mirror of
https://github.com/tenrok/axios.git
synced 2026-06-05 16:42:32 +03:00
mzabriskie
8097 lines
225 KiB
JavaScript
8097 lines
225 KiB
JavaScript
var axios =
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/******/ (function(modules) { // webpackBootstrap
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/******/ // The module cache
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/******/ var installedModules = {};
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/******/
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/******/ // The require function
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/******/ function __webpack_require__(moduleId) {
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/******/
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/******/ // Check if module is in cache
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/******/ if(installedModules[moduleId])
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/******/ return installedModules[moduleId].exports;
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/******/
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/******/ // Create a new module (and put it into the cache)
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/******/ var module = installedModules[moduleId] = {
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/******/ exports: {},
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/******/ id: moduleId,
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/******/ loaded: false
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/******/ };
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/******/
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/******/ // Execute the module function
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/******/ modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
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/******/
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/******/ // Flag the module as loaded
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/******/ module.loaded = true;
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/******/
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/******/ // Return the exports of the module
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/******/ return module.exports;
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/******/ }
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/******/
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/******/
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/******/ // expose the modules object (__webpack_modules__)
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/******/ __webpack_require__.m = modules;
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/******/
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/******/ // expose the module cache
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/******/ __webpack_require__.c = installedModules;
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/******/
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/******/ // __webpack_public_path__
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/******/ __webpack_require__.p = "";
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/******/
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/******/ // Load entry module and return exports
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/******/ return __webpack_require__(0);
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/******/ })
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/************************************************************************/
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/******/ ([
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/* 0 */
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/***/ function(module, exports, __webpack_require__) {
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module.exports = __webpack_require__(1);
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/***/ },
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/* 1 */
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/***/ function(module, exports, __webpack_require__) {
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/* WEBPACK VAR INJECTION */(function(process) {var Promise = __webpack_require__(13).Promise;
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var defaults = __webpack_require__(2);
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var utils = __webpack_require__(3);
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var spread = __webpack_require__(4);
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var axios = module.exports = function axios(config) {
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config = utils.merge({
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method: 'get',
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transformRequest: defaults.transformRequest,
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transformResponse: defaults.transformResponse
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}, config);
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// Don't allow overriding defaults.withCredentials
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config.withCredentials = config.withCredentials || defaults.withCredentials;
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var promise = new Promise(function (resolve, reject) {
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try {
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// For browsers use XHR adapter
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if (typeof window !== 'undefined') {
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__webpack_require__(5)(resolve, reject, config);
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}
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// For node use HTTP adapter
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else if (typeof process !== 'undefined') {
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__webpack_require__(6)(resolve, reject, config);
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}
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} catch (e) {
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reject(e);
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}
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});
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// Provide alias for success
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promise.success = function success(fn) {
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promise.then(function(response) {
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fn(response);
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});
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return promise;
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};
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// Provide alias for error
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promise.error = function error(fn) {
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promise.then(null, function(response) {
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fn(response);
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});
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return promise;
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};
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return promise;
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};
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// Expose defaults
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axios.defaults = defaults;
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// Expose all/spread
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axios.all = Promise.all;
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axios.spread = spread;
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// Provide aliases for supported request methods
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createShortMethods('delete', 'get', 'head');
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createShortMethodsWithData('post', 'put', 'patch');
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function createShortMethods() {
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utils.forEach(arguments, function (method) {
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axios[method] = function (url, config) {
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return axios(utils.merge(config || {}, {
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method: method,
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url: url
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}));
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};
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});
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}
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function createShortMethodsWithData() {
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utils.forEach(arguments, function (method) {
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axios[method] = function (url, data, config) {
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return axios(utils.merge(config || {}, {
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method: method,
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url: url,
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data: data
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}));
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};
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});
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}
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/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(7)))
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/***/ },
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/* 2 */
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/***/ function(module, exports, __webpack_require__) {
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'use strict';
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var utils = __webpack_require__(3);
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var JSON_START = /^\s*(\[|\{[^\{])/;
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var JSON_END = /[\}\]]\s*$/;
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var PROTECTION_PREFIX = /^\)\]\}',?\n/;
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var CONTENT_TYPE_APPLICATION_JSON = {
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'Content-Type': 'application/json;charset=utf-8'
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};
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module.exports = {
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transformRequest: [function (data) {
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return utils.isObject(data) &&
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!utils.isFile(data) &&
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!utils.isBlob(data) ?
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JSON.stringify(data) : null;
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}],
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transformResponse: [function (data) {
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if (typeof data === 'string') {
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data = data.replace(PROTECTION_PREFIX, '');
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if (JSON_START.test(data) && JSON_END.test(data)) {
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data = JSON.parse(data);
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}
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}
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return data;
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}],
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headers: {
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common: {
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'Accept': 'application/json, text/plain, */*'
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},
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patch: utils.merge(CONTENT_TYPE_APPLICATION_JSON),
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post: utils.merge(CONTENT_TYPE_APPLICATION_JSON),
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put: utils.merge(CONTENT_TYPE_APPLICATION_JSON)
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},
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xsrfCookieName: 'XSRF-TOKEN',
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xsrfHeaderName: 'X-XSRF-TOKEN'
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};
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/***/ },
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/* 3 */
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/***/ function(module, exports, __webpack_require__) {
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// utils is a library of generic helper functions non-specific to axios
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var toString = Object.prototype.toString;
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/**
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* Determine if a value is an Array
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*
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* @param {Object} val The value to test
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* @returns {boolean} True if value is an Array, otherwise false
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*/
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function isArray(val) {
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return toString.call(val) === '[object Array]';
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}
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/**
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* Determine if a value is a String
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*
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* @param {Object} val The value to test
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* @returns {boolean} True if value is a String, otherwise false
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*/
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function isString(val) {
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return typeof val === 'string';
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}
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/**
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* Determine if a value is a Number
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*
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* @param {Object} val The value to test
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* @returns {boolean} True if value is a Number, otherwise false
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*/
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function isNumber(val) {
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return typeof val === 'number';
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}
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/**
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* Determine if a value is an Object
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*
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* @param {Object} val The value to test
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* @returns {boolean} True if value is an Object, otherwise false
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*/
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function isObject(val) {
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return val !== null && typeof val === 'object';
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}
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/**
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* Determine if a value is a Date
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*
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* @param {Object} val The value to test
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* @returns {boolean} True if value is a Date, otherwise false
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*/
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function isDate(val) {
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return toString.call(val) === '[object Date]';
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}
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/**
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* Determine if a value is a File
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*
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* @param {Object} val The value to test
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* @returns {boolean} True if value is a File, otherwise false
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*/
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function isFile(val) {
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return toString.call(val) === '[object File]';
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}
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/**
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* Determine if a value is a Blob
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*
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* @param {Object} val The value to test
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* @returns {boolean} True if value is a Blob, otherwise false
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*/
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function isBlob(val) {
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return toString.call(val) === '[object Blob]';
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}
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/**
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* Trim excess whitespace off the beginning and end of a string
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*
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* @param {String} str The String to trim
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* @returns {String} The String freed of excess whitespace
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*/
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function trim(str) {
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return str.replace(/^\s*/, '').replace(/\s*$/, '');
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}
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/**
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* Iterate over an Array or an Object invoking a function for each item.
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*
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* If `obj` is an Array or arguments callback will be called passing
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* the value, index, and complete array for each item.
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*
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* If 'obj' is an Object callback will be called passing
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* the value, key, and complete object for each property.
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*
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* @param {Object|Array} obj The object to iterate
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* @param {Function} fn The callback to invoke for each item
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*/
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function forEach(obj, fn) {
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// Don't bother if no value provided
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if (obj === null || typeof obj === 'undefined') {
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return;
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}
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// Check if obj is array-like
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var isArray = obj.constructor === Array || typeof obj.callee === 'function';
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// Force an array if not already something iterable
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if (typeof obj !== 'object' && !isArray) {
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obj = [obj];
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}
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// Iterate over array values
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if (isArray) {
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for (var i=0, l=obj.length; i<l; i++) {
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fn.call(null, obj[i], i, obj);
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}
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}
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// Iterate over object keys
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else {
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for (var key in obj) {
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if (obj.hasOwnProperty(key)) {
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fn.call(null, obj[key], key, obj);
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}
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}
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}
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}
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/**
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* Accepts varargs expecting each argument to be an object, then
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* immutably merges the properties of each object and returns result.
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*
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* When multiple objects contain the same key the later object in
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* the arguments list will take precedence.
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*
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* Example:
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*
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* ```js
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* var result = merge({foo: 123}, {foo: 456});
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* console.log(result.foo); // outputs 456
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* ```
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*
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* @param {Object} obj1 Object to merge
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* @returns {Object} Result of all merge properties
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*/
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function merge(obj1/*, obj2, obj3, ...*/) {
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var result = {};
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forEach(arguments, function (obj) {
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forEach(obj, function (val, key) {
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result[key] = val;
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});
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});
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return result;
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}
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module.exports = {
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isArray: isArray,
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isString: isString,
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isNumber: isNumber,
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isObject: isObject,
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isDate: isDate,
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isFile: isFile,
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isBlob: isBlob,
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forEach: forEach,
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merge: merge,
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trim: trim
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};
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/***/ },
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/* 4 */
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/***/ function(module, exports, __webpack_require__) {
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/**
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* Syntactic sugar for invoking a function and expanding an array for arguments.
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*
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* Common use case would be to use `Function.prototype.apply`.
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*
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* ```js
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* function f(x, y, z) {}
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* var args = [1, 2, 3];
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* f.apply(null, args);
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* ```
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*
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* With `spread` this example can be re-written.
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*
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* ```js
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* spread(function(x, y, z) {})([1, 2, 3]);
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* ```
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*
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* @param {Function} callback
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* @returns {Function}
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*/
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module.exports = function spread(callback) {
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return function (arr) {
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callback.apply(null, arr);
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};
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};
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/***/ },
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/* 5 */
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/***/ function(module, exports, __webpack_require__) {
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var buildUrl = __webpack_require__(8);
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var cookies = __webpack_require__(9);
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var defaults = __webpack_require__(2);
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var parseHeaders = __webpack_require__(10);
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var transformData = __webpack_require__(11);
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var urlIsSameOrigin = __webpack_require__(12);
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var utils = __webpack_require__(3);
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module.exports = function xhrAdapter(resolve, reject, config) {
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// Transform request data
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var data = transformData(
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config.data,
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config.headers,
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config.transformRequest
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);
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// Merge headers
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var headers = utils.merge(
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defaults.headers.common,
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defaults.headers[config.method] || {},
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config.headers || {}
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);
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// Create the request
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var request = new(XMLHttpRequest || ActiveXObject)('Microsoft.XMLHTTP');
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request.open(config.method, buildUrl(config.url, config.params), true);
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// Listen for ready state
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request.onreadystatechange = function () {
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if (request && request.readyState === 4) {
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// Prepare the response
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var headers = parseHeaders(request.getAllResponseHeaders());
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var response = {
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data: transformData(
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request.responseText,
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headers,
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config.transformResponse
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),
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status: request.status,
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headers: headers,
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config: config
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};
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// Resolve or reject the Promise based on the status
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(request.status >= 200 && request.status < 300
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? resolve
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: reject)(
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response.data,
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response.status,
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response.headers,
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response.config
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);
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// Clean up request
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request = null;
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}
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};
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// Add xsrf header
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var xsrfValue = urlIsSameOrigin(config.url)
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? cookies.read(config.xsrfCookieName || defaults.xsrfCookieName)
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: undefined;
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if (xsrfValue) {
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headers[config.xsrfHeaderName || defaults.xsrfHeaderName] = xsrfValue;
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}
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// Add headers to the request
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utils.forEach(headers, function (val, key) {
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// Remove Content-Type if data is undefined
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if (!data && key.toLowerCase() === 'content-type') {
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delete headers[key];
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}
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// Otherwise add header to the request
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else {
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request.setRequestHeader(key, val);
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}
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});
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// Add withCredentials to request if needed
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if (config.withCredentials) {
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request.withCredentials = true;
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}
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// Add responseType to request if needed
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if (config.responseType) {
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try {
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request.responseType = config.responseType;
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} catch (e) {
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if (request.responseType !== 'json') {
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throw e;
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}
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}
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}
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// Send the request
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request.send(data);
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};
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/***/ },
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/* 6 */
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/***/ function(module, exports, __webpack_require__) {
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var buildUrl = __webpack_require__(8);
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var defaults = __webpack_require__(2);
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var transformData = __webpack_require__(11);
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var utils = __webpack_require__(3);
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var http = __webpack_require__(14);
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var url = __webpack_require__(15);
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module.exports = function httpAdapter(resolve, reject, config) {
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// Transform request data
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var data = transformData(
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config.data,
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config.headers,
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config.transformRequest
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);
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// Merge headers
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var headers = utils.merge(
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defaults.headers.common,
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defaults.headers[config.method] || {},
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config.headers || {}
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);
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// Parse url
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var parsed = url.parse(config.url);
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var options = {
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host: parsed.hostname,
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port: parsed.port,
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path: buildUrl(parsed.path, config.params).replace(/^\?/, ''),
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method: config.method,
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headers: headers
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};
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// Create the request
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var req = http.request(options, function (res) {
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var responseText = '';
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res.on('data', function (chunk) {
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responseText += chunk;
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});
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res.on('end', function () {
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var response = {
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data: transformData(
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responseText,
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res.headers,
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config.transformResponse
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),
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status: res.statusCode,
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|
headers: res.headers,
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config: config
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};
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|
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// Resolve or reject the Promise based on the status
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(res.statusCode >= 200 && res.statusCode < 300
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? resolve
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: reject)(
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response.data,
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response.status,
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response.headers,
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response.config
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);
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});
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});
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// Send the request
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req.end(data);
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};
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/***/ },
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/* 7 */
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/***/ function(module, exports, __webpack_require__) {
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// shim for using process in browser
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var process = module.exports = {};
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|
process.nextTick = (function () {
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var canSetImmediate = typeof window !== 'undefined'
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&& window.setImmediate;
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var canPost = typeof window !== 'undefined'
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&& window.postMessage && window.addEventListener
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;
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if (canSetImmediate) {
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return function (f) { return window.setImmediate(f) };
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}
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if (canPost) {
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var queue = [];
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window.addEventListener('message', function (ev) {
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var source = ev.source;
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if ((source === window || source === null) && ev.data === 'process-tick') {
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ev.stopPropagation();
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if (queue.length > 0) {
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var fn = queue.shift();
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fn();
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|
}
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}
|
|
}, true);
|
|
|
|
return function nextTick(fn) {
|
|
queue.push(fn);
|
|
window.postMessage('process-tick', '*');
|
|
};
|
|
}
|
|
|
|
return function nextTick(fn) {
|
|
setTimeout(fn, 0);
|
|
};
|
|
})();
|
|
|
|
process.title = 'browser';
|
|
process.browser = true;
|
|
process.env = {};
|
|
process.argv = [];
|
|
|
|
function noop() {}
|
|
|
|
process.on = noop;
|
|
process.addListener = noop;
|
|
process.once = noop;
|
|
process.off = noop;
|
|
process.removeListener = noop;
|
|
process.removeAllListeners = noop;
|
|
process.emit = noop;
|
|
|
|
process.binding = function (name) {
|
|
throw new Error('process.binding is not supported');
|
|
}
|
|
|
|
// TODO(shtylman)
|
|
process.cwd = function () { return '/' };
|
|
process.chdir = function (dir) {
|
|
throw new Error('process.chdir is not supported');
|
|
};
|
|
|
|
|
|
/***/ },
|
|
/* 8 */
|
|
/***/ function(module, exports, __webpack_require__) {
|
|
|
|
'use strict';
|
|
|
|
var utils = __webpack_require__(3);
|
|
|
|
function encode(val) {
|
|
return encodeURIComponent(val).
|
|
replace(/%40/gi, '@').
|
|
replace(/%3A/gi, ':').
|
|
replace(/%24/g, '$').
|
|
replace(/%2C/gi, ',').
|
|
replace(/%20/g, '+');
|
|
}
|
|
|
|
module.exports = function buildUrl(url, params) {
|
|
if (!params) {
|
|
return url;
|
|
}
|
|
|
|
var parts = [];
|
|
|
|
utils.forEach(params, function (val, key) {
|
|
if (val === null || typeof val === 'undefined') {
|
|
return;
|
|
}
|
|
if (!utils.isArray(val)) {
|
|
val = [val];
|
|
}
|
|
|
|
utils.forEach(val, function (v) {
|
|
if (utils.isDate(v)) {
|
|
v = v.toISOString();
|
|
}
|
|
else if (utils.isObject(v)) {
|
|
v = JSON.stringify(v);
|
|
}
|
|
parts.push(encode(key) + '=' + encode(v));
|
|
});
|
|
});
|
|
|
|
if (parts.length > 0) {
|
|
url += (url.indexOf('?') === -1 ? '?' : '&') + parts.join('&');
|
|
}
|
|
|
|
return url;
|
|
};
|
|
|
|
/***/ },
|
|
/* 9 */
|
|
/***/ function(module, exports, __webpack_require__) {
|
|
|
|
'use strict';
|
|
|
|
var utils = __webpack_require__(3);
|
|
|
|
module.exports = {
|
|
write: function write(name, value, expires, path, domain, secure) {
|
|
var cookie = [];
|
|
cookie.push(name + '=' + encodeURIComponent(value));
|
|
|
|
if (utils.isNumber(expires)) {
|
|
cookie.push('expires=' + new Date(expires).toGMTString());
|
|
}
|
|
|
|
if (utils.isString(path)) {
|
|
cookie.push('path=' + path);
|
|
}
|
|
|
|
if (utils.isString(domain)) {
|
|
cookie.push('domain=' + domain);
|
|
}
|
|
|
|
if (secure === true) {
|
|
cookie.push('secure');
|
|
}
|
|
|
|
document.cookie = cookie.join('; ');
|
|
},
|
|
|
|
read: function read(name) {
|
|
var match = document.cookie.match(new RegExp('(^|;\\s*)(' + name + ')=([^;]*)'));
|
|
return (match ? decodeURIComponent(match[3]) : null);
|
|
},
|
|
|
|
remove: function remove(name) {
|
|
this.write(name, '', Date.now() - 86400000);
|
|
}
|
|
};
|
|
|
|
/***/ },
|
|
/* 10 */
|
|
/***/ function(module, exports, __webpack_require__) {
|
|
|
|
'use strict';
|
|
|
|
var utils = __webpack_require__(3);
|
|
|
|
/**
|
|
* Parse headers into an object
|
|
*
|
|
* ```
|
|
* Date: Wed, 27 Aug 2014 08:58:49 GMT
|
|
* Content-Type: application/json
|
|
* Connection: keep-alive
|
|
* Transfer-Encoding: chunked
|
|
* ```
|
|
*
|
|
* @param {String} headers Headers needing to be parsed
|
|
* @returns {Object} Headers parsed into an object
|
|
*/
|
|
module.exports = function parseHeaders(headers) {
|
|
var parsed = {}, key, val, i;
|
|
|
|
if (!headers) return parsed;
|
|
|
|
utils.forEach(headers.split('\n'), function(line) {
|
|
i = line.indexOf(':');
|
|
key = utils.trim(line.substr(0, i)).toLowerCase();
|
|
val = utils.trim(line.substr(i + 1));
|
|
|
|
if (key) {
|
|
parsed[key] = parsed[key] ? parsed[key] + ', ' + val : val;
|
|
}
|
|
});
|
|
|
|
return parsed;
|
|
};
|
|
|
|
/***/ },
|
|
/* 11 */
|
|
/***/ function(module, exports, __webpack_require__) {
|
|
|
|
'use strict';
|
|
|
|
var utils = __webpack_require__(3);
|
|
|
|
/**
|
|
* Transform the data for a request or a response
|
|
*
|
|
* @param {Object|String} data The data to be transformed
|
|
* @param {Array} headers The headers for the request or response
|
|
* @param {Array|Function} fns A single function or Array of functions
|
|
* @returns {*} The resulting transformed data
|
|
*/
|
|
module.exports = function transformData(data, headers, fns) {
|
|
utils.forEach(fns, function (fn) {
|
|
data = fn(data, headers);
|
|
});
|
|
|
|
return data;
|
|
};
|
|
|
|
/***/ },
|
|
/* 12 */
|
|
/***/ function(module, exports, __webpack_require__) {
|
|
|
|
'use strict';
|
|
|
|
var msie = /(msie|trident)/i.test(navigator.userAgent);
|
|
var utils = __webpack_require__(3);
|
|
var urlParsingNode = document.createElement('a');
|
|
var originUrl = urlResolve(window.location.href);
|
|
|
|
/**
|
|
* Parse a URL to discover it's components
|
|
*
|
|
* @param {String} url The URL to be parsed
|
|
* @returns {Object}
|
|
*/
|
|
function urlResolve(url) {
|
|
var href = url;
|
|
|
|
if (msie) {
|
|
// IE needs attribute set twice to normalize properties
|
|
urlParsingNode.setAttribute('href', href);
|
|
href = urlParsingNode.href;
|
|
}
|
|
|
|
urlParsingNode.setAttribute('href', href);
|
|
|
|
// urlParsingNode provides the UrlUtils interface - http://url.spec.whatwg.org/#urlutils
|
|
return {
|
|
href: urlParsingNode.href,
|
|
protocol: urlParsingNode.protocol ? urlParsingNode.protocol.replace(/:$/, '') : '',
|
|
host: urlParsingNode.host,
|
|
search: urlParsingNode.search ? urlParsingNode.search.replace(/^\?/, '') : '',
|
|
hash: urlParsingNode.hash ? urlParsingNode.hash.replace(/^#/, '') : '',
|
|
hostname: urlParsingNode.hostname,
|
|
port: urlParsingNode.port,
|
|
pathname: (urlParsingNode.pathname.charAt(0) === '/')
|
|
? urlParsingNode.pathname
|
|
: '/' + urlParsingNode.pathname
|
|
};
|
|
}
|
|
|
|
/**
|
|
* Determine if a URL shares the same origin as the current location
|
|
*
|
|
* @param {String} requestUrl The URL to test
|
|
* @returns {boolean} True if URL shares the same origin, otherwise false
|
|
*/
|
|
module.exports = function urlIsSameOrigin(requestUrl) {
|
|
var parsed = (utils.isString(requestUrl)) ? urlResolve(requestUrl) : requestUrl;
|
|
return (parsed.protocol === originUrl.protocol &&
|
|
parsed.host === originUrl.host);
|
|
};
|
|
|
|
/***/ },
|
|
/* 13 */
|
|
/***/ function(module, exports, __webpack_require__) {
|
|
|
|
"use strict";
|
|
var Promise = __webpack_require__(16).Promise;
|
|
var polyfill = __webpack_require__(17).polyfill;
|
|
exports.Promise = Promise;
|
|
exports.polyfill = polyfill;
|
|
|
|
/***/ },
|
|
/* 14 */
|
|
/***/ function(module, exports, __webpack_require__) {
|
|
|
|
var http = module.exports;
|
|
var EventEmitter = __webpack_require__(26).EventEmitter;
|
|
var Request = __webpack_require__(18);
|
|
var url = __webpack_require__(15)
|
|
|
|
http.request = function (params, cb) {
|
|
if (typeof params === 'string') {
|
|
params = url.parse(params)
|
|
}
|
|
if (!params) params = {};
|
|
if (!params.host && !params.port) {
|
|
params.port = parseInt(window.location.port, 10);
|
|
}
|
|
if (!params.host && params.hostname) {
|
|
params.host = params.hostname;
|
|
}
|
|
|
|
if (!params.scheme) params.scheme = window.location.protocol.split(':')[0];
|
|
if (!params.host) {
|
|
params.host = window.location.hostname || window.location.host;
|
|
}
|
|
if (/:/.test(params.host)) {
|
|
if (!params.port) {
|
|
params.port = params.host.split(':')[1];
|
|
}
|
|
params.host = params.host.split(':')[0];
|
|
}
|
|
if (!params.port) params.port = params.scheme == 'https' ? 443 : 80;
|
|
|
|
var req = new Request(new xhrHttp, params);
|
|
if (cb) req.on('response', cb);
|
|
return req;
|
|
};
|
|
|
|
http.get = function (params, cb) {
|
|
params.method = 'GET';
|
|
var req = http.request(params, cb);
|
|
req.end();
|
|
return req;
|
|
};
|
|
|
|
http.Agent = function () {};
|
|
http.Agent.defaultMaxSockets = 4;
|
|
|
|
var xhrHttp = (function () {
|
|
if (typeof window === 'undefined') {
|
|
throw new Error('no window object present');
|
|
}
|
|
else if (window.XMLHttpRequest) {
|
|
return window.XMLHttpRequest;
|
|
}
|
|
else if (window.ActiveXObject) {
|
|
var axs = [
|
|
'Msxml2.XMLHTTP.6.0',
|
|
'Msxml2.XMLHTTP.3.0',
|
|
'Microsoft.XMLHTTP'
|
|
];
|
|
for (var i = 0; i < axs.length; i++) {
|
|
try {
|
|
var ax = new(window.ActiveXObject)(axs[i]);
|
|
return function () {
|
|
if (ax) {
|
|
var ax_ = ax;
|
|
ax = null;
|
|
return ax_;
|
|
}
|
|
else {
|
|
return new(window.ActiveXObject)(axs[i]);
|
|
}
|
|
};
|
|
}
|
|
catch (e) {}
|
|
}
|
|
throw new Error('ajax not supported in this browser')
|
|
}
|
|
else {
|
|
throw new Error('ajax not supported in this browser');
|
|
}
|
|
})();
|
|
|
|
http.STATUS_CODES = {
|
|
100 : 'Continue',
|
|
101 : 'Switching Protocols',
|
|
102 : 'Processing', // RFC 2518, obsoleted by RFC 4918
|
|
200 : 'OK',
|
|
201 : 'Created',
|
|
202 : 'Accepted',
|
|
203 : 'Non-Authoritative Information',
|
|
204 : 'No Content',
|
|
205 : 'Reset Content',
|
|
206 : 'Partial Content',
|
|
207 : 'Multi-Status', // RFC 4918
|
|
300 : 'Multiple Choices',
|
|
301 : 'Moved Permanently',
|
|
302 : 'Moved Temporarily',
|
|
303 : 'See Other',
|
|
304 : 'Not Modified',
|
|
305 : 'Use Proxy',
|
|
307 : 'Temporary Redirect',
|
|
400 : 'Bad Request',
|
|
401 : 'Unauthorized',
|
|
402 : 'Payment Required',
|
|
403 : 'Forbidden',
|
|
404 : 'Not Found',
|
|
405 : 'Method Not Allowed',
|
|
406 : 'Not Acceptable',
|
|
407 : 'Proxy Authentication Required',
|
|
408 : 'Request Time-out',
|
|
409 : 'Conflict',
|
|
410 : 'Gone',
|
|
411 : 'Length Required',
|
|
412 : 'Precondition Failed',
|
|
413 : 'Request Entity Too Large',
|
|
414 : 'Request-URI Too Large',
|
|
415 : 'Unsupported Media Type',
|
|
416 : 'Requested Range Not Satisfiable',
|
|
417 : 'Expectation Failed',
|
|
418 : 'I\'m a teapot', // RFC 2324
|
|
422 : 'Unprocessable Entity', // RFC 4918
|
|
423 : 'Locked', // RFC 4918
|
|
424 : 'Failed Dependency', // RFC 4918
|
|
425 : 'Unordered Collection', // RFC 4918
|
|
426 : 'Upgrade Required', // RFC 2817
|
|
428 : 'Precondition Required', // RFC 6585
|
|
429 : 'Too Many Requests', // RFC 6585
|
|
431 : 'Request Header Fields Too Large',// RFC 6585
|
|
500 : 'Internal Server Error',
|
|
501 : 'Not Implemented',
|
|
502 : 'Bad Gateway',
|
|
503 : 'Service Unavailable',
|
|
504 : 'Gateway Time-out',
|
|
505 : 'HTTP Version Not Supported',
|
|
506 : 'Variant Also Negotiates', // RFC 2295
|
|
507 : 'Insufficient Storage', // RFC 4918
|
|
509 : 'Bandwidth Limit Exceeded',
|
|
510 : 'Not Extended', // RFC 2774
|
|
511 : 'Network Authentication Required' // RFC 6585
|
|
};
|
|
|
|
/***/ },
|
|
/* 15 */
|
|
/***/ function(module, exports, __webpack_require__) {
|
|
|
|
// Copyright Joyent, Inc. and other Node contributors.
|
|
//
|
|
// Permission is hereby granted, free of charge, to any person obtaining a
|
|
// copy of this software and associated documentation files (the
|
|
// "Software"), to deal in the Software without restriction, including
|
|
// without limitation the rights to use, copy, modify, merge, publish,
|
|
// distribute, sublicense, and/or sell copies of the Software, and to permit
|
|
// persons to whom the Software is furnished to do so, subject to the
|
|
// following conditions:
|
|
//
|
|
// The above copyright notice and this permission notice shall be included
|
|
// in all copies or substantial portions of the Software.
|
|
//
|
|
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
|
|
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
|
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
|
|
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
|
|
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
|
|
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
|
|
// USE OR OTHER DEALINGS IN THE SOFTWARE.
|
|
|
|
var punycode = __webpack_require__(29);
|
|
|
|
exports.parse = urlParse;
|
|
exports.resolve = urlResolve;
|
|
exports.resolveObject = urlResolveObject;
|
|
exports.format = urlFormat;
|
|
|
|
exports.Url = Url;
|
|
|
|
function Url() {
|
|
this.protocol = null;
|
|
this.slashes = null;
|
|
this.auth = null;
|
|
this.host = null;
|
|
this.port = null;
|
|
this.hostname = null;
|
|
this.hash = null;
|
|
this.search = null;
|
|
this.query = null;
|
|
this.pathname = null;
|
|
this.path = null;
|
|
this.href = null;
|
|
}
|
|
|
|
// Reference: RFC 3986, RFC 1808, RFC 2396
|
|
|
|
// define these here so at least they only have to be
|
|
// compiled once on the first module load.
|
|
var protocolPattern = /^([a-z0-9.+-]+:)/i,
|
|
portPattern = /:[0-9]*$/,
|
|
|
|
// RFC 2396: characters reserved for delimiting URLs.
|
|
// We actually just auto-escape these.
|
|
delims = ['<', '>', '"', '`', ' ', '\r', '\n', '\t'],
|
|
|
|
// RFC 2396: characters not allowed for various reasons.
|
|
unwise = ['{', '}', '|', '\\', '^', '`'].concat(delims),
|
|
|
|
// Allowed by RFCs, but cause of XSS attacks. Always escape these.
|
|
autoEscape = ['\''].concat(unwise),
|
|
// Characters that are never ever allowed in a hostname.
|
|
// Note that any invalid chars are also handled, but these
|
|
// are the ones that are *expected* to be seen, so we fast-path
|
|
// them.
|
|
nonHostChars = ['%', '/', '?', ';', '#'].concat(autoEscape),
|
|
hostEndingChars = ['/', '?', '#'],
|
|
hostnameMaxLen = 255,
|
|
hostnamePartPattern = /^[a-z0-9A-Z_-]{0,63}$/,
|
|
hostnamePartStart = /^([a-z0-9A-Z_-]{0,63})(.*)$/,
|
|
// protocols that can allow "unsafe" and "unwise" chars.
|
|
unsafeProtocol = {
|
|
'javascript': true,
|
|
'javascript:': true
|
|
},
|
|
// protocols that never have a hostname.
|
|
hostlessProtocol = {
|
|
'javascript': true,
|
|
'javascript:': true
|
|
},
|
|
// protocols that always contain a // bit.
|
|
slashedProtocol = {
|
|
'http': true,
|
|
'https': true,
|
|
'ftp': true,
|
|
'gopher': true,
|
|
'file': true,
|
|
'http:': true,
|
|
'https:': true,
|
|
'ftp:': true,
|
|
'gopher:': true,
|
|
'file:': true
|
|
},
|
|
querystring = __webpack_require__(27);
|
|
|
|
function urlParse(url, parseQueryString, slashesDenoteHost) {
|
|
if (url && isObject(url) && url instanceof Url) return url;
|
|
|
|
var u = new Url;
|
|
u.parse(url, parseQueryString, slashesDenoteHost);
|
|
return u;
|
|
}
|
|
|
|
Url.prototype.parse = function(url, parseQueryString, slashesDenoteHost) {
|
|
if (!isString(url)) {
|
|
throw new TypeError("Parameter 'url' must be a string, not " + typeof url);
|
|
}
|
|
|
|
var rest = url;
|
|
|
|
// trim before proceeding.
|
|
// This is to support parse stuff like " http://foo.com \n"
|
|
rest = rest.trim();
|
|
|
|
var proto = protocolPattern.exec(rest);
|
|
if (proto) {
|
|
proto = proto[0];
|
|
var lowerProto = proto.toLowerCase();
|
|
this.protocol = lowerProto;
|
|
rest = rest.substr(proto.length);
|
|
}
|
|
|
|
// figure out if it's got a host
|
|
// user@server is *always* interpreted as a hostname, and url
|
|
// resolution will treat //foo/bar as host=foo,path=bar because that's
|
|
// how the browser resolves relative URLs.
|
|
if (slashesDenoteHost || proto || rest.match(/^\/\/[^@\/]+@[^@\/]+/)) {
|
|
var slashes = rest.substr(0, 2) === '//';
|
|
if (slashes && !(proto && hostlessProtocol[proto])) {
|
|
rest = rest.substr(2);
|
|
this.slashes = true;
|
|
}
|
|
}
|
|
|
|
if (!hostlessProtocol[proto] &&
|
|
(slashes || (proto && !slashedProtocol[proto]))) {
|
|
|
|
// there's a hostname.
|
|
// the first instance of /, ?, ;, or # ends the host.
|
|
//
|
|
// If there is an @ in the hostname, then non-host chars *are* allowed
|
|
// to the left of the last @ sign, unless some host-ending character
|
|
// comes *before* the @-sign.
|
|
// URLs are obnoxious.
|
|
//
|
|
// ex:
|
|
// http://a@b@c/ => user:a@b host:c
|
|
// http://a@b?@c => user:a host:c path:/?@c
|
|
|
|
// v0.12 TODO(isaacs): This is not quite how Chrome does things.
|
|
// Review our test case against browsers more comprehensively.
|
|
|
|
// find the first instance of any hostEndingChars
|
|
var hostEnd = -1;
|
|
for (var i = 0; i < hostEndingChars.length; i++) {
|
|
var hec = rest.indexOf(hostEndingChars[i]);
|
|
if (hec !== -1 && (hostEnd === -1 || hec < hostEnd))
|
|
hostEnd = hec;
|
|
}
|
|
|
|
// at this point, either we have an explicit point where the
|
|
// auth portion cannot go past, or the last @ char is the decider.
|
|
var auth, atSign;
|
|
if (hostEnd === -1) {
|
|
// atSign can be anywhere.
|
|
atSign = rest.lastIndexOf('@');
|
|
} else {
|
|
// atSign must be in auth portion.
|
|
// http://a@b/c@d => host:b auth:a path:/c@d
|
|
atSign = rest.lastIndexOf('@', hostEnd);
|
|
}
|
|
|
|
// Now we have a portion which is definitely the auth.
|
|
// Pull that off.
|
|
if (atSign !== -1) {
|
|
auth = rest.slice(0, atSign);
|
|
rest = rest.slice(atSign + 1);
|
|
this.auth = decodeURIComponent(auth);
|
|
}
|
|
|
|
// the host is the remaining to the left of the first non-host char
|
|
hostEnd = -1;
|
|
for (var i = 0; i < nonHostChars.length; i++) {
|
|
var hec = rest.indexOf(nonHostChars[i]);
|
|
if (hec !== -1 && (hostEnd === -1 || hec < hostEnd))
|
|
hostEnd = hec;
|
|
}
|
|
// if we still have not hit it, then the entire thing is a host.
|
|
if (hostEnd === -1)
|
|
hostEnd = rest.length;
|
|
|
|
this.host = rest.slice(0, hostEnd);
|
|
rest = rest.slice(hostEnd);
|
|
|
|
// pull out port.
|
|
this.parseHost();
|
|
|
|
// we've indicated that there is a hostname,
|
|
// so even if it's empty, it has to be present.
|
|
this.hostname = this.hostname || '';
|
|
|
|
// if hostname begins with [ and ends with ]
|
|
// assume that it's an IPv6 address.
|
|
var ipv6Hostname = this.hostname[0] === '[' &&
|
|
this.hostname[this.hostname.length - 1] === ']';
|
|
|
|
// validate a little.
|
|
if (!ipv6Hostname) {
|
|
var hostparts = this.hostname.split(/\./);
|
|
for (var i = 0, l = hostparts.length; i < l; i++) {
|
|
var part = hostparts[i];
|
|
if (!part) continue;
|
|
if (!part.match(hostnamePartPattern)) {
|
|
var newpart = '';
|
|
for (var j = 0, k = part.length; j < k; j++) {
|
|
if (part.charCodeAt(j) > 127) {
|
|
// we replace non-ASCII char with a temporary placeholder
|
|
// we need this to make sure size of hostname is not
|
|
// broken by replacing non-ASCII by nothing
|
|
newpart += 'x';
|
|
} else {
|
|
newpart += part[j];
|
|
}
|
|
}
|
|
// we test again with ASCII char only
|
|
if (!newpart.match(hostnamePartPattern)) {
|
|
var validParts = hostparts.slice(0, i);
|
|
var notHost = hostparts.slice(i + 1);
|
|
var bit = part.match(hostnamePartStart);
|
|
if (bit) {
|
|
validParts.push(bit[1]);
|
|
notHost.unshift(bit[2]);
|
|
}
|
|
if (notHost.length) {
|
|
rest = '/' + notHost.join('.') + rest;
|
|
}
|
|
this.hostname = validParts.join('.');
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if (this.hostname.length > hostnameMaxLen) {
|
|
this.hostname = '';
|
|
} else {
|
|
// hostnames are always lower case.
|
|
this.hostname = this.hostname.toLowerCase();
|
|
}
|
|
|
|
if (!ipv6Hostname) {
|
|
// IDNA Support: Returns a puny coded representation of "domain".
|
|
// It only converts the part of the domain name that
|
|
// has non ASCII characters. I.e. it dosent matter if
|
|
// you call it with a domain that already is in ASCII.
|
|
var domainArray = this.hostname.split('.');
|
|
var newOut = [];
|
|
for (var i = 0; i < domainArray.length; ++i) {
|
|
var s = domainArray[i];
|
|
newOut.push(s.match(/[^A-Za-z0-9_-]/) ?
|
|
'xn--' + punycode.encode(s) : s);
|
|
}
|
|
this.hostname = newOut.join('.');
|
|
}
|
|
|
|
var p = this.port ? ':' + this.port : '';
|
|
var h = this.hostname || '';
|
|
this.host = h + p;
|
|
this.href += this.host;
|
|
|
|
// strip [ and ] from the hostname
|
|
// the host field still retains them, though
|
|
if (ipv6Hostname) {
|
|
this.hostname = this.hostname.substr(1, this.hostname.length - 2);
|
|
if (rest[0] !== '/') {
|
|
rest = '/' + rest;
|
|
}
|
|
}
|
|
}
|
|
|
|
// now rest is set to the post-host stuff.
|
|
// chop off any delim chars.
|
|
if (!unsafeProtocol[lowerProto]) {
|
|
|
|
// First, make 100% sure that any "autoEscape" chars get
|
|
// escaped, even if encodeURIComponent doesn't think they
|
|
// need to be.
|
|
for (var i = 0, l = autoEscape.length; i < l; i++) {
|
|
var ae = autoEscape[i];
|
|
var esc = encodeURIComponent(ae);
|
|
if (esc === ae) {
|
|
esc = escape(ae);
|
|
}
|
|
rest = rest.split(ae).join(esc);
|
|
}
|
|
}
|
|
|
|
|
|
// chop off from the tail first.
|
|
var hash = rest.indexOf('#');
|
|
if (hash !== -1) {
|
|
// got a fragment string.
|
|
this.hash = rest.substr(hash);
|
|
rest = rest.slice(0, hash);
|
|
}
|
|
var qm = rest.indexOf('?');
|
|
if (qm !== -1) {
|
|
this.search = rest.substr(qm);
|
|
this.query = rest.substr(qm + 1);
|
|
if (parseQueryString) {
|
|
this.query = querystring.parse(this.query);
|
|
}
|
|
rest = rest.slice(0, qm);
|
|
} else if (parseQueryString) {
|
|
// no query string, but parseQueryString still requested
|
|
this.search = '';
|
|
this.query = {};
|
|
}
|
|
if (rest) this.pathname = rest;
|
|
if (slashedProtocol[lowerProto] &&
|
|
this.hostname && !this.pathname) {
|
|
this.pathname = '/';
|
|
}
|
|
|
|
//to support http.request
|
|
if (this.pathname || this.search) {
|
|
var p = this.pathname || '';
|
|
var s = this.search || '';
|
|
this.path = p + s;
|
|
}
|
|
|
|
// finally, reconstruct the href based on what has been validated.
|
|
this.href = this.format();
|
|
return this;
|
|
};
|
|
|
|
// format a parsed object into a url string
|
|
function urlFormat(obj) {
|
|
// ensure it's an object, and not a string url.
|
|
// If it's an obj, this is a no-op.
|
|
// this way, you can call url_format() on strings
|
|
// to clean up potentially wonky urls.
|
|
if (isString(obj)) obj = urlParse(obj);
|
|
if (!(obj instanceof Url)) return Url.prototype.format.call(obj);
|
|
return obj.format();
|
|
}
|
|
|
|
Url.prototype.format = function() {
|
|
var auth = this.auth || '';
|
|
if (auth) {
|
|
auth = encodeURIComponent(auth);
|
|
auth = auth.replace(/%3A/i, ':');
|
|
auth += '@';
|
|
}
|
|
|
|
var protocol = this.protocol || '',
|
|
pathname = this.pathname || '',
|
|
hash = this.hash || '',
|
|
host = false,
|
|
query = '';
|
|
|
|
if (this.host) {
|
|
host = auth + this.host;
|
|
} else if (this.hostname) {
|
|
host = auth + (this.hostname.indexOf(':') === -1 ?
|
|
this.hostname :
|
|
'[' + this.hostname + ']');
|
|
if (this.port) {
|
|
host += ':' + this.port;
|
|
}
|
|
}
|
|
|
|
if (this.query &&
|
|
isObject(this.query) &&
|
|
Object.keys(this.query).length) {
|
|
query = querystring.stringify(this.query);
|
|
}
|
|
|
|
var search = this.search || (query && ('?' + query)) || '';
|
|
|
|
if (protocol && protocol.substr(-1) !== ':') protocol += ':';
|
|
|
|
// only the slashedProtocols get the //. Not mailto:, xmpp:, etc.
|
|
// unless they had them to begin with.
|
|
if (this.slashes ||
|
|
(!protocol || slashedProtocol[protocol]) && host !== false) {
|
|
host = '//' + (host || '');
|
|
if (pathname && pathname.charAt(0) !== '/') pathname = '/' + pathname;
|
|
} else if (!host) {
|
|
host = '';
|
|
}
|
|
|
|
if (hash && hash.charAt(0) !== '#') hash = '#' + hash;
|
|
if (search && search.charAt(0) !== '?') search = '?' + search;
|
|
|
|
pathname = pathname.replace(/[?#]/g, function(match) {
|
|
return encodeURIComponent(match);
|
|
});
|
|
search = search.replace('#', '%23');
|
|
|
|
return protocol + host + pathname + search + hash;
|
|
};
|
|
|
|
function urlResolve(source, relative) {
|
|
return urlParse(source, false, true).resolve(relative);
|
|
}
|
|
|
|
Url.prototype.resolve = function(relative) {
|
|
return this.resolveObject(urlParse(relative, false, true)).format();
|
|
};
|
|
|
|
function urlResolveObject(source, relative) {
|
|
if (!source) return relative;
|
|
return urlParse(source, false, true).resolveObject(relative);
|
|
}
|
|
|
|
Url.prototype.resolveObject = function(relative) {
|
|
if (isString(relative)) {
|
|
var rel = new Url();
|
|
rel.parse(relative, false, true);
|
|
relative = rel;
|
|
}
|
|
|
|
var result = new Url();
|
|
Object.keys(this).forEach(function(k) {
|
|
result[k] = this[k];
|
|
}, this);
|
|
|
|
// hash is always overridden, no matter what.
|
|
// even href="" will remove it.
|
|
result.hash = relative.hash;
|
|
|
|
// if the relative url is empty, then there's nothing left to do here.
|
|
if (relative.href === '') {
|
|
result.href = result.format();
|
|
return result;
|
|
}
|
|
|
|
// hrefs like //foo/bar always cut to the protocol.
|
|
if (relative.slashes && !relative.protocol) {
|
|
// take everything except the protocol from relative
|
|
Object.keys(relative).forEach(function(k) {
|
|
if (k !== 'protocol')
|
|
result[k] = relative[k];
|
|
});
|
|
|
|
//urlParse appends trailing / to urls like http://www.example.com
|
|
if (slashedProtocol[result.protocol] &&
|
|
result.hostname && !result.pathname) {
|
|
result.path = result.pathname = '/';
|
|
}
|
|
|
|
result.href = result.format();
|
|
return result;
|
|
}
|
|
|
|
if (relative.protocol && relative.protocol !== result.protocol) {
|
|
// if it's a known url protocol, then changing
|
|
// the protocol does weird things
|
|
// first, if it's not file:, then we MUST have a host,
|
|
// and if there was a path
|
|
// to begin with, then we MUST have a path.
|
|
// if it is file:, then the host is dropped,
|
|
// because that's known to be hostless.
|
|
// anything else is assumed to be absolute.
|
|
if (!slashedProtocol[relative.protocol]) {
|
|
Object.keys(relative).forEach(function(k) {
|
|
result[k] = relative[k];
|
|
});
|
|
result.href = result.format();
|
|
return result;
|
|
}
|
|
|
|
result.protocol = relative.protocol;
|
|
if (!relative.host && !hostlessProtocol[relative.protocol]) {
|
|
var relPath = (relative.pathname || '').split('/');
|
|
while (relPath.length && !(relative.host = relPath.shift()));
|
|
if (!relative.host) relative.host = '';
|
|
if (!relative.hostname) relative.hostname = '';
|
|
if (relPath[0] !== '') relPath.unshift('');
|
|
if (relPath.length < 2) relPath.unshift('');
|
|
result.pathname = relPath.join('/');
|
|
} else {
|
|
result.pathname = relative.pathname;
|
|
}
|
|
result.search = relative.search;
|
|
result.query = relative.query;
|
|
result.host = relative.host || '';
|
|
result.auth = relative.auth;
|
|
result.hostname = relative.hostname || relative.host;
|
|
result.port = relative.port;
|
|
// to support http.request
|
|
if (result.pathname || result.search) {
|
|
var p = result.pathname || '';
|
|
var s = result.search || '';
|
|
result.path = p + s;
|
|
}
|
|
result.slashes = result.slashes || relative.slashes;
|
|
result.href = result.format();
|
|
return result;
|
|
}
|
|
|
|
var isSourceAbs = (result.pathname && result.pathname.charAt(0) === '/'),
|
|
isRelAbs = (
|
|
relative.host ||
|
|
relative.pathname && relative.pathname.charAt(0) === '/'
|
|
),
|
|
mustEndAbs = (isRelAbs || isSourceAbs ||
|
|
(result.host && relative.pathname)),
|
|
removeAllDots = mustEndAbs,
|
|
srcPath = result.pathname && result.pathname.split('/') || [],
|
|
relPath = relative.pathname && relative.pathname.split('/') || [],
|
|
psychotic = result.protocol && !slashedProtocol[result.protocol];
|
|
|
|
// if the url is a non-slashed url, then relative
|
|
// links like ../.. should be able
|
|
// to crawl up to the hostname, as well. This is strange.
|
|
// result.protocol has already been set by now.
|
|
// Later on, put the first path part into the host field.
|
|
if (psychotic) {
|
|
result.hostname = '';
|
|
result.port = null;
|
|
if (result.host) {
|
|
if (srcPath[0] === '') srcPath[0] = result.host;
|
|
else srcPath.unshift(result.host);
|
|
}
|
|
result.host = '';
|
|
if (relative.protocol) {
|
|
relative.hostname = null;
|
|
relative.port = null;
|
|
if (relative.host) {
|
|
if (relPath[0] === '') relPath[0] = relative.host;
|
|
else relPath.unshift(relative.host);
|
|
}
|
|
relative.host = null;
|
|
}
|
|
mustEndAbs = mustEndAbs && (relPath[0] === '' || srcPath[0] === '');
|
|
}
|
|
|
|
if (isRelAbs) {
|
|
// it's absolute.
|
|
result.host = (relative.host || relative.host === '') ?
|
|
relative.host : result.host;
|
|
result.hostname = (relative.hostname || relative.hostname === '') ?
|
|
relative.hostname : result.hostname;
|
|
result.search = relative.search;
|
|
result.query = relative.query;
|
|
srcPath = relPath;
|
|
// fall through to the dot-handling below.
|
|
} else if (relPath.length) {
|
|
// it's relative
|
|
// throw away the existing file, and take the new path instead.
|
|
if (!srcPath) srcPath = [];
|
|
srcPath.pop();
|
|
srcPath = srcPath.concat(relPath);
|
|
result.search = relative.search;
|
|
result.query = relative.query;
|
|
} else if (!isNullOrUndefined(relative.search)) {
|
|
// just pull out the search.
|
|
// like href='?foo'.
|
|
// Put this after the other two cases because it simplifies the booleans
|
|
if (psychotic) {
|
|
result.hostname = result.host = srcPath.shift();
|
|
//occationaly the auth can get stuck only in host
|
|
//this especialy happens in cases like
|
|
//url.resolveObject('mailto:local1@domain1', 'local2@domain2')
|
|
var authInHost = result.host && result.host.indexOf('@') > 0 ?
|
|
result.host.split('@') : false;
|
|
if (authInHost) {
|
|
result.auth = authInHost.shift();
|
|
result.host = result.hostname = authInHost.shift();
|
|
}
|
|
}
|
|
result.search = relative.search;
|
|
result.query = relative.query;
|
|
//to support http.request
|
|
if (!isNull(result.pathname) || !isNull(result.search)) {
|
|
result.path = (result.pathname ? result.pathname : '') +
|
|
(result.search ? result.search : '');
|
|
}
|
|
result.href = result.format();
|
|
return result;
|
|
}
|
|
|
|
if (!srcPath.length) {
|
|
// no path at all. easy.
|
|
// we've already handled the other stuff above.
|
|
result.pathname = null;
|
|
//to support http.request
|
|
if (result.search) {
|
|
result.path = '/' + result.search;
|
|
} else {
|
|
result.path = null;
|
|
}
|
|
result.href = result.format();
|
|
return result;
|
|
}
|
|
|
|
// if a url ENDs in . or .., then it must get a trailing slash.
|
|
// however, if it ends in anything else non-slashy,
|
|
// then it must NOT get a trailing slash.
|
|
var last = srcPath.slice(-1)[0];
|
|
var hasTrailingSlash = (
|
|
(result.host || relative.host) && (last === '.' || last === '..') ||
|
|
last === '');
|
|
|
|
// strip single dots, resolve double dots to parent dir
|
|
// if the path tries to go above the root, `up` ends up > 0
|
|
var up = 0;
|
|
for (var i = srcPath.length; i >= 0; i--) {
|
|
last = srcPath[i];
|
|
if (last == '.') {
|
|
srcPath.splice(i, 1);
|
|
} else if (last === '..') {
|
|
srcPath.splice(i, 1);
|
|
up++;
|
|
} else if (up) {
|
|
srcPath.splice(i, 1);
|
|
up--;
|
|
}
|
|
}
|
|
|
|
// if the path is allowed to go above the root, restore leading ..s
|
|
if (!mustEndAbs && !removeAllDots) {
|
|
for (; up--; up) {
|
|
srcPath.unshift('..');
|
|
}
|
|
}
|
|
|
|
if (mustEndAbs && srcPath[0] !== '' &&
|
|
(!srcPath[0] || srcPath[0].charAt(0) !== '/')) {
|
|
srcPath.unshift('');
|
|
}
|
|
|
|
if (hasTrailingSlash && (srcPath.join('/').substr(-1) !== '/')) {
|
|
srcPath.push('');
|
|
}
|
|
|
|
var isAbsolute = srcPath[0] === '' ||
|
|
(srcPath[0] && srcPath[0].charAt(0) === '/');
|
|
|
|
// put the host back
|
|
if (psychotic) {
|
|
result.hostname = result.host = isAbsolute ? '' :
|
|
srcPath.length ? srcPath.shift() : '';
|
|
//occationaly the auth can get stuck only in host
|
|
//this especialy happens in cases like
|
|
//url.resolveObject('mailto:local1@domain1', 'local2@domain2')
|
|
var authInHost = result.host && result.host.indexOf('@') > 0 ?
|
|
result.host.split('@') : false;
|
|
if (authInHost) {
|
|
result.auth = authInHost.shift();
|
|
result.host = result.hostname = authInHost.shift();
|
|
}
|
|
}
|
|
|
|
mustEndAbs = mustEndAbs || (result.host && srcPath.length);
|
|
|
|
if (mustEndAbs && !isAbsolute) {
|
|
srcPath.unshift('');
|
|
}
|
|
|
|
if (!srcPath.length) {
|
|
result.pathname = null;
|
|
result.path = null;
|
|
} else {
|
|
result.pathname = srcPath.join('/');
|
|
}
|
|
|
|
//to support request.http
|
|
if (!isNull(result.pathname) || !isNull(result.search)) {
|
|
result.path = (result.pathname ? result.pathname : '') +
|
|
(result.search ? result.search : '');
|
|
}
|
|
result.auth = relative.auth || result.auth;
|
|
result.slashes = result.slashes || relative.slashes;
|
|
result.href = result.format();
|
|
return result;
|
|
};
|
|
|
|
Url.prototype.parseHost = function() {
|
|
var host = this.host;
|
|
var port = portPattern.exec(host);
|
|
if (port) {
|
|
port = port[0];
|
|
if (port !== ':') {
|
|
this.port = port.substr(1);
|
|
}
|
|
host = host.substr(0, host.length - port.length);
|
|
}
|
|
if (host) this.hostname = host;
|
|
};
|
|
|
|
function isString(arg) {
|
|
return typeof arg === "string";
|
|
}
|
|
|
|
function isObject(arg) {
|
|
return typeof arg === 'object' && arg !== null;
|
|
}
|
|
|
|
function isNull(arg) {
|
|
return arg === null;
|
|
}
|
|
function isNullOrUndefined(arg) {
|
|
return arg == null;
|
|
}
|
|
|
|
|
|
/***/ },
|
|
/* 16 */
|
|
/***/ function(module, exports, __webpack_require__) {
|
|
|
|
"use strict";
|
|
var config = __webpack_require__(19).config;
|
|
var configure = __webpack_require__(19).configure;
|
|
var objectOrFunction = __webpack_require__(20).objectOrFunction;
|
|
var isFunction = __webpack_require__(20).isFunction;
|
|
var now = __webpack_require__(20).now;
|
|
var all = __webpack_require__(21).all;
|
|
var race = __webpack_require__(22).race;
|
|
var staticResolve = __webpack_require__(23).resolve;
|
|
var staticReject = __webpack_require__(24).reject;
|
|
var asap = __webpack_require__(25).asap;
|
|
|
|
var counter = 0;
|
|
|
|
config.async = asap; // default async is asap;
|
|
|
|
function Promise(resolver) {
|
|
if (!isFunction(resolver)) {
|
|
throw new TypeError('You must pass a resolver function as the first argument to the promise constructor');
|
|
}
|
|
|
|
if (!(this instanceof Promise)) {
|
|
throw new TypeError("Failed to construct 'Promise': Please use the 'new' operator, this object constructor cannot be called as a function.");
|
|
}
|
|
|
|
this._subscribers = [];
|
|
|
|
invokeResolver(resolver, this);
|
|
}
|
|
|
|
function invokeResolver(resolver, promise) {
|
|
function resolvePromise(value) {
|
|
resolve(promise, value);
|
|
}
|
|
|
|
function rejectPromise(reason) {
|
|
reject(promise, reason);
|
|
}
|
|
|
|
try {
|
|
resolver(resolvePromise, rejectPromise);
|
|
} catch(e) {
|
|
rejectPromise(e);
|
|
}
|
|
}
|
|
|
|
function invokeCallback(settled, promise, callback, detail) {
|
|
var hasCallback = isFunction(callback),
|
|
value, error, succeeded, failed;
|
|
|
|
if (hasCallback) {
|
|
try {
|
|
value = callback(detail);
|
|
succeeded = true;
|
|
} catch(e) {
|
|
failed = true;
|
|
error = e;
|
|
}
|
|
} else {
|
|
value = detail;
|
|
succeeded = true;
|
|
}
|
|
|
|
if (handleThenable(promise, value)) {
|
|
return;
|
|
} else if (hasCallback && succeeded) {
|
|
resolve(promise, value);
|
|
} else if (failed) {
|
|
reject(promise, error);
|
|
} else if (settled === FULFILLED) {
|
|
resolve(promise, value);
|
|
} else if (settled === REJECTED) {
|
|
reject(promise, value);
|
|
}
|
|
}
|
|
|
|
var PENDING = void 0;
|
|
var SEALED = 0;
|
|
var FULFILLED = 1;
|
|
var REJECTED = 2;
|
|
|
|
function subscribe(parent, child, onFulfillment, onRejection) {
|
|
var subscribers = parent._subscribers;
|
|
var length = subscribers.length;
|
|
|
|
subscribers[length] = child;
|
|
subscribers[length + FULFILLED] = onFulfillment;
|
|
subscribers[length + REJECTED] = onRejection;
|
|
}
|
|
|
|
function publish(promise, settled) {
|
|
var child, callback, subscribers = promise._subscribers, detail = promise._detail;
|
|
|
|
for (var i = 0; i < subscribers.length; i += 3) {
|
|
child = subscribers[i];
|
|
callback = subscribers[i + settled];
|
|
|
|
invokeCallback(settled, child, callback, detail);
|
|
}
|
|
|
|
promise._subscribers = null;
|
|
}
|
|
|
|
Promise.prototype = {
|
|
constructor: Promise,
|
|
|
|
_state: undefined,
|
|
_detail: undefined,
|
|
_subscribers: undefined,
|
|
|
|
then: function(onFulfillment, onRejection) {
|
|
var promise = this;
|
|
|
|
var thenPromise = new this.constructor(function() {});
|
|
|
|
if (this._state) {
|
|
var callbacks = arguments;
|
|
config.async(function invokePromiseCallback() {
|
|
invokeCallback(promise._state, thenPromise, callbacks[promise._state - 1], promise._detail);
|
|
});
|
|
} else {
|
|
subscribe(this, thenPromise, onFulfillment, onRejection);
|
|
}
|
|
|
|
return thenPromise;
|
|
},
|
|
|
|
'catch': function(onRejection) {
|
|
return this.then(null, onRejection);
|
|
}
|
|
};
|
|
|
|
Promise.all = all;
|
|
Promise.race = race;
|
|
Promise.resolve = staticResolve;
|
|
Promise.reject = staticReject;
|
|
|
|
function handleThenable(promise, value) {
|
|
var then = null,
|
|
resolved;
|
|
|
|
try {
|
|
if (promise === value) {
|
|
throw new TypeError("A promises callback cannot return that same promise.");
|
|
}
|
|
|
|
if (objectOrFunction(value)) {
|
|
then = value.then;
|
|
|
|
if (isFunction(then)) {
|
|
then.call(value, function(val) {
|
|
if (resolved) { return true; }
|
|
resolved = true;
|
|
|
|
if (value !== val) {
|
|
resolve(promise, val);
|
|
} else {
|
|
fulfill(promise, val);
|
|
}
|
|
}, function(val) {
|
|
if (resolved) { return true; }
|
|
resolved = true;
|
|
|
|
reject(promise, val);
|
|
});
|
|
|
|
return true;
|
|
}
|
|
}
|
|
} catch (error) {
|
|
if (resolved) { return true; }
|
|
reject(promise, error);
|
|
return true;
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
function resolve(promise, value) {
|
|
if (promise === value) {
|
|
fulfill(promise, value);
|
|
} else if (!handleThenable(promise, value)) {
|
|
fulfill(promise, value);
|
|
}
|
|
}
|
|
|
|
function fulfill(promise, value) {
|
|
if (promise._state !== PENDING) { return; }
|
|
promise._state = SEALED;
|
|
promise._detail = value;
|
|
|
|
config.async(publishFulfillment, promise);
|
|
}
|
|
|
|
function reject(promise, reason) {
|
|
if (promise._state !== PENDING) { return; }
|
|
promise._state = SEALED;
|
|
promise._detail = reason;
|
|
|
|
config.async(publishRejection, promise);
|
|
}
|
|
|
|
function publishFulfillment(promise) {
|
|
publish(promise, promise._state = FULFILLED);
|
|
}
|
|
|
|
function publishRejection(promise) {
|
|
publish(promise, promise._state = REJECTED);
|
|
}
|
|
|
|
exports.Promise = Promise;
|
|
|
|
/***/ },
|
|
/* 17 */
|
|
/***/ function(module, exports, __webpack_require__) {
|
|
|
|
/* WEBPACK VAR INJECTION */(function(global) {"use strict";
|
|
/*global self*/
|
|
var RSVPPromise = __webpack_require__(16).Promise;
|
|
var isFunction = __webpack_require__(20).isFunction;
|
|
|
|
function polyfill() {
|
|
var local;
|
|
|
|
if (typeof global !== 'undefined') {
|
|
local = global;
|
|
} else if (typeof window !== 'undefined' && window.document) {
|
|
local = window;
|
|
} else {
|
|
local = self;
|
|
}
|
|
|
|
var es6PromiseSupport =
|
|
"Promise" in local &&
|
|
// Some of these methods are missing from
|
|
// Firefox/Chrome experimental implementations
|
|
"resolve" in local.Promise &&
|
|
"reject" in local.Promise &&
|
|
"all" in local.Promise &&
|
|
"race" in local.Promise &&
|
|
// Older version of the spec had a resolver object
|
|
// as the arg rather than a function
|
|
(function() {
|
|
var resolve;
|
|
new local.Promise(function(r) { resolve = r; });
|
|
return isFunction(resolve);
|
|
}());
|
|
|
|
if (!es6PromiseSupport) {
|
|
local.Promise = RSVPPromise;
|
|
}
|
|
}
|
|
|
|
exports.polyfill = polyfill;
|
|
/* WEBPACK VAR INJECTION */}.call(exports, (function() { return this; }())))
|
|
|
|
/***/ },
|
|
/* 18 */
|
|
/***/ function(module, exports, __webpack_require__) {
|
|
|
|
var Stream = __webpack_require__(32);
|
|
var Response = __webpack_require__(28);
|
|
var Base64 = __webpack_require__(33);
|
|
var inherits = __webpack_require__(34);
|
|
|
|
var Request = module.exports = function (xhr, params) {
|
|
var self = this;
|
|
self.writable = true;
|
|
self.xhr = xhr;
|
|
self.body = [];
|
|
|
|
self.uri = (params.scheme || 'http') + '://'
|
|
+ params.host
|
|
+ (params.port ? ':' + params.port : '')
|
|
+ (params.path || '/')
|
|
;
|
|
|
|
if (typeof params.withCredentials === 'undefined') {
|
|
params.withCredentials = true;
|
|
}
|
|
|
|
try { xhr.withCredentials = params.withCredentials }
|
|
catch (e) {}
|
|
|
|
if (params.responseType) try { xhr.responseType = params.responseType }
|
|
catch (e) {}
|
|
|
|
xhr.open(
|
|
params.method || 'GET',
|
|
self.uri,
|
|
true
|
|
);
|
|
|
|
self._headers = {};
|
|
|
|
if (params.headers) {
|
|
var keys = objectKeys(params.headers);
|
|
for (var i = 0; i < keys.length; i++) {
|
|
var key = keys[i];
|
|
if (!self.isSafeRequestHeader(key)) continue;
|
|
var value = params.headers[key];
|
|
self.setHeader(key, value);
|
|
}
|
|
}
|
|
|
|
if (params.auth) {
|
|
//basic auth
|
|
this.setHeader('Authorization', 'Basic ' + Base64.btoa(params.auth));
|
|
}
|
|
|
|
var res = new Response;
|
|
res.on('close', function () {
|
|
self.emit('close');
|
|
});
|
|
|
|
res.on('ready', function () {
|
|
self.emit('response', res);
|
|
});
|
|
|
|
xhr.onreadystatechange = function () {
|
|
// Fix for IE9 bug
|
|
// SCRIPT575: Could not complete the operation due to error c00c023f
|
|
// It happens when a request is aborted, calling the success callback anyway with readyState === 4
|
|
if (xhr.__aborted) return;
|
|
res.handle(xhr);
|
|
};
|
|
};
|
|
|
|
inherits(Request, Stream);
|
|
|
|
Request.prototype.setHeader = function (key, value) {
|
|
this._headers[key.toLowerCase()] = value
|
|
};
|
|
|
|
Request.prototype.getHeader = function (key) {
|
|
return this._headers[key.toLowerCase()]
|
|
};
|
|
|
|
Request.prototype.removeHeader = function (key) {
|
|
delete this._headers[key.toLowerCase()]
|
|
};
|
|
|
|
Request.prototype.write = function (s) {
|
|
this.body.push(s);
|
|
};
|
|
|
|
Request.prototype.destroy = function (s) {
|
|
this.xhr.__aborted = true;
|
|
this.xhr.abort();
|
|
this.emit('close');
|
|
};
|
|
|
|
Request.prototype.end = function (s) {
|
|
if (s !== undefined) this.body.push(s);
|
|
|
|
var keys = objectKeys(this._headers);
|
|
for (var i = 0; i < keys.length; i++) {
|
|
var key = keys[i];
|
|
var value = this._headers[key];
|
|
if (isArray(value)) {
|
|
for (var j = 0; j < value.length; j++) {
|
|
this.xhr.setRequestHeader(key, value[j]);
|
|
}
|
|
}
|
|
else this.xhr.setRequestHeader(key, value)
|
|
}
|
|
|
|
if (this.body.length === 0) {
|
|
this.xhr.send('');
|
|
}
|
|
else if (typeof this.body[0] === 'string') {
|
|
this.xhr.send(this.body.join(''));
|
|
}
|
|
else if (isArray(this.body[0])) {
|
|
var body = [];
|
|
for (var i = 0; i < this.body.length; i++) {
|
|
body.push.apply(body, this.body[i]);
|
|
}
|
|
this.xhr.send(body);
|
|
}
|
|
else if (/Array/.test(Object.prototype.toString.call(this.body[0]))) {
|
|
var len = 0;
|
|
for (var i = 0; i < this.body.length; i++) {
|
|
len += this.body[i].length;
|
|
}
|
|
var body = new(this.body[0].constructor)(len);
|
|
var k = 0;
|
|
|
|
for (var i = 0; i < this.body.length; i++) {
|
|
var b = this.body[i];
|
|
for (var j = 0; j < b.length; j++) {
|
|
body[k++] = b[j];
|
|
}
|
|
}
|
|
this.xhr.send(body);
|
|
}
|
|
else {
|
|
var body = '';
|
|
for (var i = 0; i < this.body.length; i++) {
|
|
body += this.body[i].toString();
|
|
}
|
|
this.xhr.send(body);
|
|
}
|
|
};
|
|
|
|
// Taken from http://dxr.mozilla.org/mozilla/mozilla-central/content/base/src/nsXMLHttpRequest.cpp.html
|
|
Request.unsafeHeaders = [
|
|
"accept-charset",
|
|
"accept-encoding",
|
|
"access-control-request-headers",
|
|
"access-control-request-method",
|
|
"connection",
|
|
"content-length",
|
|
"cookie",
|
|
"cookie2",
|
|
"content-transfer-encoding",
|
|
"date",
|
|
"expect",
|
|
"host",
|
|
"keep-alive",
|
|
"origin",
|
|
"referer",
|
|
"te",
|
|
"trailer",
|
|
"transfer-encoding",
|
|
"upgrade",
|
|
"user-agent",
|
|
"via"
|
|
];
|
|
|
|
Request.prototype.isSafeRequestHeader = function (headerName) {
|
|
if (!headerName) return false;
|
|
return indexOf(Request.unsafeHeaders, headerName.toLowerCase()) === -1;
|
|
};
|
|
|
|
var objectKeys = Object.keys || function (obj) {
|
|
var keys = [];
|
|
for (var key in obj) keys.push(key);
|
|
return keys;
|
|
};
|
|
|
|
var isArray = Array.isArray || function (xs) {
|
|
return Object.prototype.toString.call(xs) === '[object Array]';
|
|
};
|
|
|
|
var indexOf = function (xs, x) {
|
|
if (xs.indexOf) return xs.indexOf(x);
|
|
for (var i = 0; i < xs.length; i++) {
|
|
if (xs[i] === x) return i;
|
|
}
|
|
return -1;
|
|
};
|
|
|
|
|
|
/***/ },
|
|
/* 19 */
|
|
/***/ function(module, exports, __webpack_require__) {
|
|
|
|
"use strict";
|
|
var config = {
|
|
instrument: false
|
|
};
|
|
|
|
function configure(name, value) {
|
|
if (arguments.length === 2) {
|
|
config[name] = value;
|
|
} else {
|
|
return config[name];
|
|
}
|
|
}
|
|
|
|
exports.config = config;
|
|
exports.configure = configure;
|
|
|
|
/***/ },
|
|
/* 20 */
|
|
/***/ function(module, exports, __webpack_require__) {
|
|
|
|
"use strict";
|
|
function objectOrFunction(x) {
|
|
return isFunction(x) || (typeof x === "object" && x !== null);
|
|
}
|
|
|
|
function isFunction(x) {
|
|
return typeof x === "function";
|
|
}
|
|
|
|
function isArray(x) {
|
|
return Object.prototype.toString.call(x) === "[object Array]";
|
|
}
|
|
|
|
// Date.now is not available in browsers < IE9
|
|
// https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/now#Compatibility
|
|
var now = Date.now || function() { return new Date().getTime(); };
|
|
|
|
|
|
exports.objectOrFunction = objectOrFunction;
|
|
exports.isFunction = isFunction;
|
|
exports.isArray = isArray;
|
|
exports.now = now;
|
|
|
|
/***/ },
|
|
/* 21 */
|
|
/***/ function(module, exports, __webpack_require__) {
|
|
|
|
"use strict";
|
|
/* global toString */
|
|
|
|
var isArray = __webpack_require__(20).isArray;
|
|
var isFunction = __webpack_require__(20).isFunction;
|
|
|
|
/**
|
|
Returns a promise that is fulfilled when all the given promises have been
|
|
fulfilled, or rejected if any of them become rejected. The return promise
|
|
is fulfilled with an array that gives all the values in the order they were
|
|
passed in the `promises` array argument.
|
|
|
|
Example:
|
|
|
|
```javascript
|
|
var promise1 = RSVP.resolve(1);
|
|
var promise2 = RSVP.resolve(2);
|
|
var promise3 = RSVP.resolve(3);
|
|
var promises = [ promise1, promise2, promise3 ];
|
|
|
|
RSVP.all(promises).then(function(array){
|
|
// The array here would be [ 1, 2, 3 ];
|
|
});
|
|
```
|
|
|
|
If any of the `promises` given to `RSVP.all` are rejected, the first promise
|
|
that is rejected will be given as an argument to the returned promises's
|
|
rejection handler. For example:
|
|
|
|
Example:
|
|
|
|
```javascript
|
|
var promise1 = RSVP.resolve(1);
|
|
var promise2 = RSVP.reject(new Error("2"));
|
|
var promise3 = RSVP.reject(new Error("3"));
|
|
var promises = [ promise1, promise2, promise3 ];
|
|
|
|
RSVP.all(promises).then(function(array){
|
|
// Code here never runs because there are rejected promises!
|
|
}, function(error) {
|
|
// error.message === "2"
|
|
});
|
|
```
|
|
|
|
@method all
|
|
@for RSVP
|
|
@param {Array} promises
|
|
@param {String} label
|
|
@return {Promise} promise that is fulfilled when all `promises` have been
|
|
fulfilled, or rejected if any of them become rejected.
|
|
*/
|
|
function all(promises) {
|
|
/*jshint validthis:true */
|
|
var Promise = this;
|
|
|
|
if (!isArray(promises)) {
|
|
throw new TypeError('You must pass an array to all.');
|
|
}
|
|
|
|
return new Promise(function(resolve, reject) {
|
|
var results = [], remaining = promises.length,
|
|
promise;
|
|
|
|
if (remaining === 0) {
|
|
resolve([]);
|
|
}
|
|
|
|
function resolver(index) {
|
|
return function(value) {
|
|
resolveAll(index, value);
|
|
};
|
|
}
|
|
|
|
function resolveAll(index, value) {
|
|
results[index] = value;
|
|
if (--remaining === 0) {
|
|
resolve(results);
|
|
}
|
|
}
|
|
|
|
for (var i = 0; i < promises.length; i++) {
|
|
promise = promises[i];
|
|
|
|
if (promise && isFunction(promise.then)) {
|
|
promise.then(resolver(i), reject);
|
|
} else {
|
|
resolveAll(i, promise);
|
|
}
|
|
}
|
|
});
|
|
}
|
|
|
|
exports.all = all;
|
|
|
|
/***/ },
|
|
/* 22 */
|
|
/***/ function(module, exports, __webpack_require__) {
|
|
|
|
"use strict";
|
|
/* global toString */
|
|
var isArray = __webpack_require__(20).isArray;
|
|
|
|
/**
|
|
`RSVP.race` allows you to watch a series of promises and act as soon as the
|
|
first promise given to the `promises` argument fulfills or rejects.
|
|
|
|
Example:
|
|
|
|
```javascript
|
|
var promise1 = new RSVP.Promise(function(resolve, reject){
|
|
setTimeout(function(){
|
|
resolve("promise 1");
|
|
}, 200);
|
|
});
|
|
|
|
var promise2 = new RSVP.Promise(function(resolve, reject){
|
|
setTimeout(function(){
|
|
resolve("promise 2");
|
|
}, 100);
|
|
});
|
|
|
|
RSVP.race([promise1, promise2]).then(function(result){
|
|
// result === "promise 2" because it was resolved before promise1
|
|
// was resolved.
|
|
});
|
|
```
|
|
|
|
`RSVP.race` is deterministic in that only the state of the first completed
|
|
promise matters. For example, even if other promises given to the `promises`
|
|
array argument are resolved, but the first completed promise has become
|
|
rejected before the other promises became fulfilled, the returned promise
|
|
will become rejected:
|
|
|
|
```javascript
|
|
var promise1 = new RSVP.Promise(function(resolve, reject){
|
|
setTimeout(function(){
|
|
resolve("promise 1");
|
|
}, 200);
|
|
});
|
|
|
|
var promise2 = new RSVP.Promise(function(resolve, reject){
|
|
setTimeout(function(){
|
|
reject(new Error("promise 2"));
|
|
}, 100);
|
|
});
|
|
|
|
RSVP.race([promise1, promise2]).then(function(result){
|
|
// Code here never runs because there are rejected promises!
|
|
}, function(reason){
|
|
// reason.message === "promise2" because promise 2 became rejected before
|
|
// promise 1 became fulfilled
|
|
});
|
|
```
|
|
|
|
@method race
|
|
@for RSVP
|
|
@param {Array} promises array of promises to observe
|
|
@param {String} label optional string for describing the promise returned.
|
|
Useful for tooling.
|
|
@return {Promise} a promise that becomes fulfilled with the value the first
|
|
completed promises is resolved with if the first completed promise was
|
|
fulfilled, or rejected with the reason that the first completed promise
|
|
was rejected with.
|
|
*/
|
|
function race(promises) {
|
|
/*jshint validthis:true */
|
|
var Promise = this;
|
|
|
|
if (!isArray(promises)) {
|
|
throw new TypeError('You must pass an array to race.');
|
|
}
|
|
return new Promise(function(resolve, reject) {
|
|
var results = [], promise;
|
|
|
|
for (var i = 0; i < promises.length; i++) {
|
|
promise = promises[i];
|
|
|
|
if (promise && typeof promise.then === 'function') {
|
|
promise.then(resolve, reject);
|
|
} else {
|
|
resolve(promise);
|
|
}
|
|
}
|
|
});
|
|
}
|
|
|
|
exports.race = race;
|
|
|
|
/***/ },
|
|
/* 23 */
|
|
/***/ function(module, exports, __webpack_require__) {
|
|
|
|
"use strict";
|
|
function resolve(value) {
|
|
/*jshint validthis:true */
|
|
if (value && typeof value === 'object' && value.constructor === this) {
|
|
return value;
|
|
}
|
|
|
|
var Promise = this;
|
|
|
|
return new Promise(function(resolve) {
|
|
resolve(value);
|
|
});
|
|
}
|
|
|
|
exports.resolve = resolve;
|
|
|
|
/***/ },
|
|
/* 24 */
|
|
/***/ function(module, exports, __webpack_require__) {
|
|
|
|
"use strict";
|
|
/**
|
|
`RSVP.reject` returns a promise that will become rejected with the passed
|
|
`reason`. `RSVP.reject` is essentially shorthand for the following:
|
|
|
|
```javascript
|
|
var promise = new RSVP.Promise(function(resolve, reject){
|
|
reject(new Error('WHOOPS'));
|
|
});
|
|
|
|
promise.then(function(value){
|
|
// Code here doesn't run because the promise is rejected!
|
|
}, function(reason){
|
|
// reason.message === 'WHOOPS'
|
|
});
|
|
```
|
|
|
|
Instead of writing the above, your code now simply becomes the following:
|
|
|
|
```javascript
|
|
var promise = RSVP.reject(new Error('WHOOPS'));
|
|
|
|
promise.then(function(value){
|
|
// Code here doesn't run because the promise is rejected!
|
|
}, function(reason){
|
|
// reason.message === 'WHOOPS'
|
|
});
|
|
```
|
|
|
|
@method reject
|
|
@for RSVP
|
|
@param {Any} reason value that the returned promise will be rejected with.
|
|
@param {String} label optional string for identifying the returned promise.
|
|
Useful for tooling.
|
|
@return {Promise} a promise that will become rejected with the given
|
|
`reason`.
|
|
*/
|
|
function reject(reason) {
|
|
/*jshint validthis:true */
|
|
var Promise = this;
|
|
|
|
return new Promise(function (resolve, reject) {
|
|
reject(reason);
|
|
});
|
|
}
|
|
|
|
exports.reject = reject;
|
|
|
|
/***/ },
|
|
/* 25 */
|
|
/***/ function(module, exports, __webpack_require__) {
|
|
|
|
/* WEBPACK VAR INJECTION */(function(global, process) {"use strict";
|
|
var browserGlobal = (typeof window !== 'undefined') ? window : {};
|
|
var BrowserMutationObserver = browserGlobal.MutationObserver || browserGlobal.WebKitMutationObserver;
|
|
var local = (typeof global !== 'undefined') ? global : (this === undefined? window:this);
|
|
|
|
// node
|
|
function useNextTick() {
|
|
return function() {
|
|
process.nextTick(flush);
|
|
};
|
|
}
|
|
|
|
function useMutationObserver() {
|
|
var iterations = 0;
|
|
var observer = new BrowserMutationObserver(flush);
|
|
var node = document.createTextNode('');
|
|
observer.observe(node, { characterData: true });
|
|
|
|
return function() {
|
|
node.data = (iterations = ++iterations % 2);
|
|
};
|
|
}
|
|
|
|
function useSetTimeout() {
|
|
return function() {
|
|
local.setTimeout(flush, 1);
|
|
};
|
|
}
|
|
|
|
var queue = [];
|
|
function flush() {
|
|
for (var i = 0; i < queue.length; i++) {
|
|
var tuple = queue[i];
|
|
var callback = tuple[0], arg = tuple[1];
|
|
callback(arg);
|
|
}
|
|
queue = [];
|
|
}
|
|
|
|
var scheduleFlush;
|
|
|
|
// Decide what async method to use to triggering processing of queued callbacks:
|
|
if (typeof process !== 'undefined' && {}.toString.call(process) === '[object process]') {
|
|
scheduleFlush = useNextTick();
|
|
} else if (BrowserMutationObserver) {
|
|
scheduleFlush = useMutationObserver();
|
|
} else {
|
|
scheduleFlush = useSetTimeout();
|
|
}
|
|
|
|
function asap(callback, arg) {
|
|
var length = queue.push([callback, arg]);
|
|
if (length === 1) {
|
|
// If length is 1, that means that we need to schedule an async flush.
|
|
// If additional callbacks are queued before the queue is flushed, they
|
|
// will be processed by this flush that we are scheduling.
|
|
scheduleFlush();
|
|
}
|
|
}
|
|
|
|
exports.asap = asap;
|
|
/* WEBPACK VAR INJECTION */}.call(exports, (function() { return this; }()), __webpack_require__(7)))
|
|
|
|
/***/ },
|
|
/* 26 */
|
|
/***/ function(module, exports, __webpack_require__) {
|
|
|
|
// Copyright Joyent, Inc. and other Node contributors.
|
|
//
|
|
// Permission is hereby granted, free of charge, to any person obtaining a
|
|
// copy of this software and associated documentation files (the
|
|
// "Software"), to deal in the Software without restriction, including
|
|
// without limitation the rights to use, copy, modify, merge, publish,
|
|
// distribute, sublicense, and/or sell copies of the Software, and to permit
|
|
// persons to whom the Software is furnished to do so, subject to the
|
|
// following conditions:
|
|
//
|
|
// The above copyright notice and this permission notice shall be included
|
|
// in all copies or substantial portions of the Software.
|
|
//
|
|
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
|
|
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
|
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
|
|
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
|
|
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
|
|
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
|
|
// USE OR OTHER DEALINGS IN THE SOFTWARE.
|
|
|
|
function EventEmitter() {
|
|
this._events = this._events || {};
|
|
this._maxListeners = this._maxListeners || undefined;
|
|
}
|
|
module.exports = EventEmitter;
|
|
|
|
// Backwards-compat with node 0.10.x
|
|
EventEmitter.EventEmitter = EventEmitter;
|
|
|
|
EventEmitter.prototype._events = undefined;
|
|
EventEmitter.prototype._maxListeners = undefined;
|
|
|
|
// By default EventEmitters will print a warning if more than 10 listeners are
|
|
// added to it. This is a useful default which helps finding memory leaks.
|
|
EventEmitter.defaultMaxListeners = 10;
|
|
|
|
// Obviously not all Emitters should be limited to 10. This function allows
|
|
// that to be increased. Set to zero for unlimited.
|
|
EventEmitter.prototype.setMaxListeners = function(n) {
|
|
if (!isNumber(n) || n < 0 || isNaN(n))
|
|
throw TypeError('n must be a positive number');
|
|
this._maxListeners = n;
|
|
return this;
|
|
};
|
|
|
|
EventEmitter.prototype.emit = function(type) {
|
|
var er, handler, len, args, i, listeners;
|
|
|
|
if (!this._events)
|
|
this._events = {};
|
|
|
|
// If there is no 'error' event listener then throw.
|
|
if (type === 'error') {
|
|
if (!this._events.error ||
|
|
(isObject(this._events.error) && !this._events.error.length)) {
|
|
er = arguments[1];
|
|
if (er instanceof Error) {
|
|
throw er; // Unhandled 'error' event
|
|
} else {
|
|
throw TypeError('Uncaught, unspecified "error" event.');
|
|
}
|
|
return false;
|
|
}
|
|
}
|
|
|
|
handler = this._events[type];
|
|
|
|
if (isUndefined(handler))
|
|
return false;
|
|
|
|
if (isFunction(handler)) {
|
|
switch (arguments.length) {
|
|
// fast cases
|
|
case 1:
|
|
handler.call(this);
|
|
break;
|
|
case 2:
|
|
handler.call(this, arguments[1]);
|
|
break;
|
|
case 3:
|
|
handler.call(this, arguments[1], arguments[2]);
|
|
break;
|
|
// slower
|
|
default:
|
|
len = arguments.length;
|
|
args = new Array(len - 1);
|
|
for (i = 1; i < len; i++)
|
|
args[i - 1] = arguments[i];
|
|
handler.apply(this, args);
|
|
}
|
|
} else if (isObject(handler)) {
|
|
len = arguments.length;
|
|
args = new Array(len - 1);
|
|
for (i = 1; i < len; i++)
|
|
args[i - 1] = arguments[i];
|
|
|
|
listeners = handler.slice();
|
|
len = listeners.length;
|
|
for (i = 0; i < len; i++)
|
|
listeners[i].apply(this, args);
|
|
}
|
|
|
|
return true;
|
|
};
|
|
|
|
EventEmitter.prototype.addListener = function(type, listener) {
|
|
var m;
|
|
|
|
if (!isFunction(listener))
|
|
throw TypeError('listener must be a function');
|
|
|
|
if (!this._events)
|
|
this._events = {};
|
|
|
|
// To avoid recursion in the case that type === "newListener"! Before
|
|
// adding it to the listeners, first emit "newListener".
|
|
if (this._events.newListener)
|
|
this.emit('newListener', type,
|
|
isFunction(listener.listener) ?
|
|
listener.listener : listener);
|
|
|
|
if (!this._events[type])
|
|
// Optimize the case of one listener. Don't need the extra array object.
|
|
this._events[type] = listener;
|
|
else if (isObject(this._events[type]))
|
|
// If we've already got an array, just append.
|
|
this._events[type].push(listener);
|
|
else
|
|
// Adding the second element, need to change to array.
|
|
this._events[type] = [this._events[type], listener];
|
|
|
|
// Check for listener leak
|
|
if (isObject(this._events[type]) && !this._events[type].warned) {
|
|
var m;
|
|
if (!isUndefined(this._maxListeners)) {
|
|
m = this._maxListeners;
|
|
} else {
|
|
m = EventEmitter.defaultMaxListeners;
|
|
}
|
|
|
|
if (m && m > 0 && this._events[type].length > m) {
|
|
this._events[type].warned = true;
|
|
console.error('(node) warning: possible EventEmitter memory ' +
|
|
'leak detected. %d listeners added. ' +
|
|
'Use emitter.setMaxListeners() to increase limit.',
|
|
this._events[type].length);
|
|
if (typeof console.trace === 'function') {
|
|
// not supported in IE 10
|
|
console.trace();
|
|
}
|
|
}
|
|
}
|
|
|
|
return this;
|
|
};
|
|
|
|
EventEmitter.prototype.on = EventEmitter.prototype.addListener;
|
|
|
|
EventEmitter.prototype.once = function(type, listener) {
|
|
if (!isFunction(listener))
|
|
throw TypeError('listener must be a function');
|
|
|
|
var fired = false;
|
|
|
|
function g() {
|
|
this.removeListener(type, g);
|
|
|
|
if (!fired) {
|
|
fired = true;
|
|
listener.apply(this, arguments);
|
|
}
|
|
}
|
|
|
|
g.listener = listener;
|
|
this.on(type, g);
|
|
|
|
return this;
|
|
};
|
|
|
|
// emits a 'removeListener' event iff the listener was removed
|
|
EventEmitter.prototype.removeListener = function(type, listener) {
|
|
var list, position, length, i;
|
|
|
|
if (!isFunction(listener))
|
|
throw TypeError('listener must be a function');
|
|
|
|
if (!this._events || !this._events[type])
|
|
return this;
|
|
|
|
list = this._events[type];
|
|
length = list.length;
|
|
position = -1;
|
|
|
|
if (list === listener ||
|
|
(isFunction(list.listener) && list.listener === listener)) {
|
|
delete this._events[type];
|
|
if (this._events.removeListener)
|
|
this.emit('removeListener', type, listener);
|
|
|
|
} else if (isObject(list)) {
|
|
for (i = length; i-- > 0;) {
|
|
if (list[i] === listener ||
|
|
(list[i].listener && list[i].listener === listener)) {
|
|
position = i;
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (position < 0)
|
|
return this;
|
|
|
|
if (list.length === 1) {
|
|
list.length = 0;
|
|
delete this._events[type];
|
|
} else {
|
|
list.splice(position, 1);
|
|
}
|
|
|
|
if (this._events.removeListener)
|
|
this.emit('removeListener', type, listener);
|
|
}
|
|
|
|
return this;
|
|
};
|
|
|
|
EventEmitter.prototype.removeAllListeners = function(type) {
|
|
var key, listeners;
|
|
|
|
if (!this._events)
|
|
return this;
|
|
|
|
// not listening for removeListener, no need to emit
|
|
if (!this._events.removeListener) {
|
|
if (arguments.length === 0)
|
|
this._events = {};
|
|
else if (this._events[type])
|
|
delete this._events[type];
|
|
return this;
|
|
}
|
|
|
|
// emit removeListener for all listeners on all events
|
|
if (arguments.length === 0) {
|
|
for (key in this._events) {
|
|
if (key === 'removeListener') continue;
|
|
this.removeAllListeners(key);
|
|
}
|
|
this.removeAllListeners('removeListener');
|
|
this._events = {};
|
|
return this;
|
|
}
|
|
|
|
listeners = this._events[type];
|
|
|
|
if (isFunction(listeners)) {
|
|
this.removeListener(type, listeners);
|
|
} else {
|
|
// LIFO order
|
|
while (listeners.length)
|
|
this.removeListener(type, listeners[listeners.length - 1]);
|
|
}
|
|
delete this._events[type];
|
|
|
|
return this;
|
|
};
|
|
|
|
EventEmitter.prototype.listeners = function(type) {
|
|
var ret;
|
|
if (!this._events || !this._events[type])
|
|
ret = [];
|
|
else if (isFunction(this._events[type]))
|
|
ret = [this._events[type]];
|
|
else
|
|
ret = this._events[type].slice();
|
|
return ret;
|
|
};
|
|
|
|
EventEmitter.listenerCount = function(emitter, type) {
|
|
var ret;
|
|
if (!emitter._events || !emitter._events[type])
|
|
ret = 0;
|
|
else if (isFunction(emitter._events[type]))
|
|
ret = 1;
|
|
else
|
|
ret = emitter._events[type].length;
|
|
return ret;
|
|
};
|
|
|
|
function isFunction(arg) {
|
|
return typeof arg === 'function';
|
|
}
|
|
|
|
function isNumber(arg) {
|
|
return typeof arg === 'number';
|
|
}
|
|
|
|
function isObject(arg) {
|
|
return typeof arg === 'object' && arg !== null;
|
|
}
|
|
|
|
function isUndefined(arg) {
|
|
return arg === void 0;
|
|
}
|
|
|
|
|
|
/***/ },
|
|
/* 27 */
|
|
/***/ function(module, exports, __webpack_require__) {
|
|
|
|
'use strict';
|
|
|
|
exports.decode = exports.parse = __webpack_require__(30);
|
|
exports.encode = exports.stringify = __webpack_require__(31);
|
|
|
|
|
|
/***/ },
|
|
/* 28 */
|
|
/***/ function(module, exports, __webpack_require__) {
|
|
|
|
var Stream = __webpack_require__(32);
|
|
var util = __webpack_require__(35);
|
|
|
|
var Response = module.exports = function (res) {
|
|
this.offset = 0;
|
|
this.readable = true;
|
|
};
|
|
|
|
util.inherits(Response, Stream);
|
|
|
|
var capable = {
|
|
streaming : true,
|
|
status2 : true
|
|
};
|
|
|
|
function parseHeaders (res) {
|
|
var lines = res.getAllResponseHeaders().split(/\r?\n/);
|
|
var headers = {};
|
|
for (var i = 0; i < lines.length; i++) {
|
|
var line = lines[i];
|
|
if (line === '') continue;
|
|
|
|
var m = line.match(/^([^:]+):\s*(.*)/);
|
|
if (m) {
|
|
var key = m[1].toLowerCase(), value = m[2];
|
|
|
|
if (headers[key] !== undefined) {
|
|
|
|
if (isArray(headers[key])) {
|
|
headers[key].push(value);
|
|
}
|
|
else {
|
|
headers[key] = [ headers[key], value ];
|
|
}
|
|
}
|
|
else {
|
|
headers[key] = value;
|
|
}
|
|
}
|
|
else {
|
|
headers[line] = true;
|
|
}
|
|
}
|
|
return headers;
|
|
}
|
|
|
|
Response.prototype.getResponse = function (xhr) {
|
|
var respType = String(xhr.responseType).toLowerCase();
|
|
if (respType === 'blob') return xhr.responseBlob || xhr.response;
|
|
if (respType === 'arraybuffer') return xhr.response;
|
|
return xhr.responseText;
|
|
}
|
|
|
|
Response.prototype.getHeader = function (key) {
|
|
return this.headers[key.toLowerCase()];
|
|
};
|
|
|
|
Response.prototype.handle = function (res) {
|
|
if (res.readyState === 2 && capable.status2) {
|
|
try {
|
|
this.statusCode = res.status;
|
|
this.headers = parseHeaders(res);
|
|
}
|
|
catch (err) {
|
|
capable.status2 = false;
|
|
}
|
|
|
|
if (capable.status2) {
|
|
this.emit('ready');
|
|
}
|
|
}
|
|
else if (capable.streaming && res.readyState === 3) {
|
|
try {
|
|
if (!this.statusCode) {
|
|
this.statusCode = res.status;
|
|
this.headers = parseHeaders(res);
|
|
this.emit('ready');
|
|
}
|
|
}
|
|
catch (err) {}
|
|
|
|
try {
|
|
this._emitData(res);
|
|
}
|
|
catch (err) {
|
|
capable.streaming = false;
|
|
}
|
|
}
|
|
else if (res.readyState === 4) {
|
|
if (!this.statusCode) {
|
|
this.statusCode = res.status;
|
|
this.emit('ready');
|
|
}
|
|
this._emitData(res);
|
|
|
|
if (res.error) {
|
|
this.emit('error', this.getResponse(res));
|
|
}
|
|
else this.emit('end');
|
|
|
|
this.emit('close');
|
|
}
|
|
};
|
|
|
|
Response.prototype._emitData = function (res) {
|
|
var respBody = this.getResponse(res);
|
|
if (respBody.toString().match(/ArrayBuffer/)) {
|
|
this.emit('data', new Uint8Array(respBody, this.offset));
|
|
this.offset = respBody.byteLength;
|
|
return;
|
|
}
|
|
if (respBody.length > this.offset) {
|
|
this.emit('data', respBody.slice(this.offset));
|
|
this.offset = respBody.length;
|
|
}
|
|
};
|
|
|
|
var isArray = Array.isArray || function (xs) {
|
|
return Object.prototype.toString.call(xs) === '[object Array]';
|
|
};
|
|
|
|
|
|
/***/ },
|
|
/* 29 */
|
|
/***/ function(module, exports, __webpack_require__) {
|
|
|
|
var __WEBPACK_AMD_DEFINE_RESULT__;/* WEBPACK VAR INJECTION */(function(module, global) {/*! http://mths.be/punycode v1.2.4 by @mathias */
|
|
;(function(root) {
|
|
|
|
/** Detect free variables */
|
|
var freeExports = typeof exports == 'object' && exports;
|
|
var freeModule = typeof module == 'object' && module &&
|
|
module.exports == freeExports && module;
|
|
var freeGlobal = typeof global == 'object' && global;
|
|
if (freeGlobal.global === freeGlobal || freeGlobal.window === freeGlobal) {
|
|
root = freeGlobal;
|
|
}
|
|
|
|
/**
|
|
* The `punycode` object.
|
|
* @name punycode
|
|
* @type Object
|
|
*/
|
|
var punycode,
|
|
|
|
/** Highest positive signed 32-bit float value */
|
|
maxInt = 2147483647, // aka. 0x7FFFFFFF or 2^31-1
|
|
|
|
/** Bootstring parameters */
|
|
base = 36,
|
|
tMin = 1,
|
|
tMax = 26,
|
|
skew = 38,
|
|
damp = 700,
|
|
initialBias = 72,
|
|
initialN = 128, // 0x80
|
|
delimiter = '-', // '\x2D'
|
|
|
|
/** Regular expressions */
|
|
regexPunycode = /^xn--/,
|
|
regexNonASCII = /[^ -~]/, // unprintable ASCII chars + non-ASCII chars
|
|
regexSeparators = /\x2E|\u3002|\uFF0E|\uFF61/g, // RFC 3490 separators
|
|
|
|
/** Error messages */
|
|
errors = {
|
|
'overflow': 'Overflow: input needs wider integers to process',
|
|
'not-basic': 'Illegal input >= 0x80 (not a basic code point)',
|
|
'invalid-input': 'Invalid input'
|
|
},
|
|
|
|
/** Convenience shortcuts */
|
|
baseMinusTMin = base - tMin,
|
|
floor = Math.floor,
|
|
stringFromCharCode = String.fromCharCode,
|
|
|
|
/** Temporary variable */
|
|
key;
|
|
|
|
/*--------------------------------------------------------------------------*/
|
|
|
|
/**
|
|
* A generic error utility function.
|
|
* @private
|
|
* @param {String} type The error type.
|
|
* @returns {Error} Throws a `RangeError` with the applicable error message.
|
|
*/
|
|
function error(type) {
|
|
throw RangeError(errors[type]);
|
|
}
|
|
|
|
/**
|
|
* A generic `Array#map` utility function.
|
|
* @private
|
|
* @param {Array} array The array to iterate over.
|
|
* @param {Function} callback The function that gets called for every array
|
|
* item.
|
|
* @returns {Array} A new array of values returned by the callback function.
|
|
*/
|
|
function map(array, fn) {
|
|
var length = array.length;
|
|
while (length--) {
|
|
array[length] = fn(array[length]);
|
|
}
|
|
return array;
|
|
}
|
|
|
|
/**
|
|
* A simple `Array#map`-like wrapper to work with domain name strings.
|
|
* @private
|
|
* @param {String} domain The domain name.
|
|
* @param {Function} callback The function that gets called for every
|
|
* character.
|
|
* @returns {Array} A new string of characters returned by the callback
|
|
* function.
|
|
*/
|
|
function mapDomain(string, fn) {
|
|
return map(string.split(regexSeparators), fn).join('.');
|
|
}
|
|
|
|
/**
|
|
* Creates an array containing the numeric code points of each Unicode
|
|
* character in the string. While JavaScript uses UCS-2 internally,
|
|
* this function will convert a pair of surrogate halves (each of which
|
|
* UCS-2 exposes as separate characters) into a single code point,
|
|
* matching UTF-16.
|
|
* @see `punycode.ucs2.encode`
|
|
* @see <http://mathiasbynens.be/notes/javascript-encoding>
|
|
* @memberOf punycode.ucs2
|
|
* @name decode
|
|
* @param {String} string The Unicode input string (UCS-2).
|
|
* @returns {Array} The new array of code points.
|
|
*/
|
|
function ucs2decode(string) {
|
|
var output = [],
|
|
counter = 0,
|
|
length = string.length,
|
|
value,
|
|
extra;
|
|
while (counter < length) {
|
|
value = string.charCodeAt(counter++);
|
|
if (value >= 0xD800 && value <= 0xDBFF && counter < length) {
|
|
// high surrogate, and there is a next character
|
|
extra = string.charCodeAt(counter++);
|
|
if ((extra & 0xFC00) == 0xDC00) { // low surrogate
|
|
output.push(((value & 0x3FF) << 10) + (extra & 0x3FF) + 0x10000);
|
|
} else {
|
|
// unmatched surrogate; only append this code unit, in case the next
|
|
// code unit is the high surrogate of a surrogate pair
|
|
output.push(value);
|
|
counter--;
|
|
}
|
|
} else {
|
|
output.push(value);
|
|
}
|
|
}
|
|
return output;
|
|
}
|
|
|
|
/**
|
|
* Creates a string based on an array of numeric code points.
|
|
* @see `punycode.ucs2.decode`
|
|
* @memberOf punycode.ucs2
|
|
* @name encode
|
|
* @param {Array} codePoints The array of numeric code points.
|
|
* @returns {String} The new Unicode string (UCS-2).
|
|
*/
|
|
function ucs2encode(array) {
|
|
return map(array, function(value) {
|
|
var output = '';
|
|
if (value > 0xFFFF) {
|
|
value -= 0x10000;
|
|
output += stringFromCharCode(value >>> 10 & 0x3FF | 0xD800);
|
|
value = 0xDC00 | value & 0x3FF;
|
|
}
|
|
output += stringFromCharCode(value);
|
|
return output;
|
|
}).join('');
|
|
}
|
|
|
|
/**
|
|
* Converts a basic code point into a digit/integer.
|
|
* @see `digitToBasic()`
|
|
* @private
|
|
* @param {Number} codePoint The basic numeric code point value.
|
|
* @returns {Number} The numeric value of a basic code point (for use in
|
|
* representing integers) in the range `0` to `base - 1`, or `base` if
|
|
* the code point does not represent a value.
|
|
*/
|
|
function basicToDigit(codePoint) {
|
|
if (codePoint - 48 < 10) {
|
|
return codePoint - 22;
|
|
}
|
|
if (codePoint - 65 < 26) {
|
|
return codePoint - 65;
|
|
}
|
|
if (codePoint - 97 < 26) {
|
|
return codePoint - 97;
|
|
}
|
|
return base;
|
|
}
|
|
|
|
/**
|
|
* Converts a digit/integer into a basic code point.
|
|
* @see `basicToDigit()`
|
|
* @private
|
|
* @param {Number} digit The numeric value of a basic code point.
|
|
* @returns {Number} The basic code point whose value (when used for
|
|
* representing integers) is `digit`, which needs to be in the range
|
|
* `0` to `base - 1`. If `flag` is non-zero, the uppercase form is
|
|
* used; else, the lowercase form is used. The behavior is undefined
|
|
* if `flag` is non-zero and `digit` has no uppercase form.
|
|
*/
|
|
function digitToBasic(digit, flag) {
|
|
// 0..25 map to ASCII a..z or A..Z
|
|
// 26..35 map to ASCII 0..9
|
|
return digit + 22 + 75 * (digit < 26) - ((flag != 0) << 5);
|
|
}
|
|
|
|
/**
|
|
* Bias adaptation function as per section 3.4 of RFC 3492.
|
|
* http://tools.ietf.org/html/rfc3492#section-3.4
|
|
* @private
|
|
*/
|
|
function adapt(delta, numPoints, firstTime) {
|
|
var k = 0;
|
|
delta = firstTime ? floor(delta / damp) : delta >> 1;
|
|
delta += floor(delta / numPoints);
|
|
for (/* no initialization */; delta > baseMinusTMin * tMax >> 1; k += base) {
|
|
delta = floor(delta / baseMinusTMin);
|
|
}
|
|
return floor(k + (baseMinusTMin + 1) * delta / (delta + skew));
|
|
}
|
|
|
|
/**
|
|
* Converts a Punycode string of ASCII-only symbols to a string of Unicode
|
|
* symbols.
|
|
* @memberOf punycode
|
|
* @param {String} input The Punycode string of ASCII-only symbols.
|
|
* @returns {String} The resulting string of Unicode symbols.
|
|
*/
|
|
function decode(input) {
|
|
// Don't use UCS-2
|
|
var output = [],
|
|
inputLength = input.length,
|
|
out,
|
|
i = 0,
|
|
n = initialN,
|
|
bias = initialBias,
|
|
basic,
|
|
j,
|
|
index,
|
|
oldi,
|
|
w,
|
|
k,
|
|
digit,
|
|
t,
|
|
/** Cached calculation results */
|
|
baseMinusT;
|
|
|
|
// Handle the basic code points: let `basic` be the number of input code
|
|
// points before the last delimiter, or `0` if there is none, then copy
|
|
// the first basic code points to the output.
|
|
|
|
basic = input.lastIndexOf(delimiter);
|
|
if (basic < 0) {
|
|
basic = 0;
|
|
}
|
|
|
|
for (j = 0; j < basic; ++j) {
|
|
// if it's not a basic code point
|
|
if (input.charCodeAt(j) >= 0x80) {
|
|
error('not-basic');
|
|
}
|
|
output.push(input.charCodeAt(j));
|
|
}
|
|
|
|
// Main decoding loop: start just after the last delimiter if any basic code
|
|
// points were copied; start at the beginning otherwise.
|
|
|
|
for (index = basic > 0 ? basic + 1 : 0; index < inputLength; /* no final expression */) {
|
|
|
|
// `index` is the index of the next character to be consumed.
|
|
// Decode a generalized variable-length integer into `delta`,
|
|
// which gets added to `i`. The overflow checking is easier
|
|
// if we increase `i` as we go, then subtract off its starting
|
|
// value at the end to obtain `delta`.
|
|
for (oldi = i, w = 1, k = base; /* no condition */; k += base) {
|
|
|
|
if (index >= inputLength) {
|
|
error('invalid-input');
|
|
}
|
|
|
|
digit = basicToDigit(input.charCodeAt(index++));
|
|
|
|
if (digit >= base || digit > floor((maxInt - i) / w)) {
|
|
error('overflow');
|
|
}
|
|
|
|
i += digit * w;
|
|
t = k <= bias ? tMin : (k >= bias + tMax ? tMax : k - bias);
|
|
|
|
if (digit < t) {
|
|
break;
|
|
}
|
|
|
|
baseMinusT = base - t;
|
|
if (w > floor(maxInt / baseMinusT)) {
|
|
error('overflow');
|
|
}
|
|
|
|
w *= baseMinusT;
|
|
|
|
}
|
|
|
|
out = output.length + 1;
|
|
bias = adapt(i - oldi, out, oldi == 0);
|
|
|
|
// `i` was supposed to wrap around from `out` to `0`,
|
|
// incrementing `n` each time, so we'll fix that now:
|
|
if (floor(i / out) > maxInt - n) {
|
|
error('overflow');
|
|
}
|
|
|
|
n += floor(i / out);
|
|
i %= out;
|
|
|
|
// Insert `n` at position `i` of the output
|
|
output.splice(i++, 0, n);
|
|
|
|
}
|
|
|
|
return ucs2encode(output);
|
|
}
|
|
|
|
/**
|
|
* Converts a string of Unicode symbols to a Punycode string of ASCII-only
|
|
* symbols.
|
|
* @memberOf punycode
|
|
* @param {String} input The string of Unicode symbols.
|
|
* @returns {String} The resulting Punycode string of ASCII-only symbols.
|
|
*/
|
|
function encode(input) {
|
|
var n,
|
|
delta,
|
|
handledCPCount,
|
|
basicLength,
|
|
bias,
|
|
j,
|
|
m,
|
|
q,
|
|
k,
|
|
t,
|
|
currentValue,
|
|
output = [],
|
|
/** `inputLength` will hold the number of code points in `input`. */
|
|
inputLength,
|
|
/** Cached calculation results */
|
|
handledCPCountPlusOne,
|
|
baseMinusT,
|
|
qMinusT;
|
|
|
|
// Convert the input in UCS-2 to Unicode
|
|
input = ucs2decode(input);
|
|
|
|
// Cache the length
|
|
inputLength = input.length;
|
|
|
|
// Initialize the state
|
|
n = initialN;
|
|
delta = 0;
|
|
bias = initialBias;
|
|
|
|
// Handle the basic code points
|
|
for (j = 0; j < inputLength; ++j) {
|
|
currentValue = input[j];
|
|
if (currentValue < 0x80) {
|
|
output.push(stringFromCharCode(currentValue));
|
|
}
|
|
}
|
|
|
|
handledCPCount = basicLength = output.length;
|
|
|
|
// `handledCPCount` is the number of code points that have been handled;
|
|
// `basicLength` is the number of basic code points.
|
|
|
|
// Finish the basic string - if it is not empty - with a delimiter
|
|
if (basicLength) {
|
|
output.push(delimiter);
|
|
}
|
|
|
|
// Main encoding loop:
|
|
while (handledCPCount < inputLength) {
|
|
|
|
// All non-basic code points < n have been handled already. Find the next
|
|
// larger one:
|
|
for (m = maxInt, j = 0; j < inputLength; ++j) {
|
|
currentValue = input[j];
|
|
if (currentValue >= n && currentValue < m) {
|
|
m = currentValue;
|
|
}
|
|
}
|
|
|
|
// Increase `delta` enough to advance the decoder's <n,i> state to <m,0>,
|
|
// but guard against overflow
|
|
handledCPCountPlusOne = handledCPCount + 1;
|
|
if (m - n > floor((maxInt - delta) / handledCPCountPlusOne)) {
|
|
error('overflow');
|
|
}
|
|
|
|
delta += (m - n) * handledCPCountPlusOne;
|
|
n = m;
|
|
|
|
for (j = 0; j < inputLength; ++j) {
|
|
currentValue = input[j];
|
|
|
|
if (currentValue < n && ++delta > maxInt) {
|
|
error('overflow');
|
|
}
|
|
|
|
if (currentValue == n) {
|
|
// Represent delta as a generalized variable-length integer
|
|
for (q = delta, k = base; /* no condition */; k += base) {
|
|
t = k <= bias ? tMin : (k >= bias + tMax ? tMax : k - bias);
|
|
if (q < t) {
|
|
break;
|
|
}
|
|
qMinusT = q - t;
|
|
baseMinusT = base - t;
|
|
output.push(
|
|
stringFromCharCode(digitToBasic(t + qMinusT % baseMinusT, 0))
|
|
);
|
|
q = floor(qMinusT / baseMinusT);
|
|
}
|
|
|
|
output.push(stringFromCharCode(digitToBasic(q, 0)));
|
|
bias = adapt(delta, handledCPCountPlusOne, handledCPCount == basicLength);
|
|
delta = 0;
|
|
++handledCPCount;
|
|
}
|
|
}
|
|
|
|
++delta;
|
|
++n;
|
|
|
|
}
|
|
return output.join('');
|
|
}
|
|
|
|
/**
|
|
* Converts a Punycode string representing a domain name to Unicode. Only the
|
|
* Punycoded parts of the domain name will be converted, i.e. it doesn't
|
|
* matter if you call it on a string that has already been converted to
|
|
* Unicode.
|
|
* @memberOf punycode
|
|
* @param {String} domain The Punycode domain name to convert to Unicode.
|
|
* @returns {String} The Unicode representation of the given Punycode
|
|
* string.
|
|
*/
|
|
function toUnicode(domain) {
|
|
return mapDomain(domain, function(string) {
|
|
return regexPunycode.test(string)
|
|
? decode(string.slice(4).toLowerCase())
|
|
: string;
|
|
});
|
|
}
|
|
|
|
/**
|
|
* Converts a Unicode string representing a domain name to Punycode. Only the
|
|
* non-ASCII parts of the domain name will be converted, i.e. it doesn't
|
|
* matter if you call it with a domain that's already in ASCII.
|
|
* @memberOf punycode
|
|
* @param {String} domain The domain name to convert, as a Unicode string.
|
|
* @returns {String} The Punycode representation of the given domain name.
|
|
*/
|
|
function toASCII(domain) {
|
|
return mapDomain(domain, function(string) {
|
|
return regexNonASCII.test(string)
|
|
? 'xn--' + encode(string)
|
|
: string;
|
|
});
|
|
}
|
|
|
|
/*--------------------------------------------------------------------------*/
|
|
|
|
/** Define the public API */
|
|
punycode = {
|
|
/**
|
|
* A string representing the current Punycode.js version number.
|
|
* @memberOf punycode
|
|
* @type String
|
|
*/
|
|
'version': '1.2.4',
|
|
/**
|
|
* An object of methods to convert from JavaScript's internal character
|
|
* representation (UCS-2) to Unicode code points, and back.
|
|
* @see <http://mathiasbynens.be/notes/javascript-encoding>
|
|
* @memberOf punycode
|
|
* @type Object
|
|
*/
|
|
'ucs2': {
|
|
'decode': ucs2decode,
|
|
'encode': ucs2encode
|
|
},
|
|
'decode': decode,
|
|
'encode': encode,
|
|
'toASCII': toASCII,
|
|
'toUnicode': toUnicode
|
|
};
|
|
|
|
/** Expose `punycode` */
|
|
// Some AMD build optimizers, like r.js, check for specific condition patterns
|
|
// like the following:
|
|
if (
|
|
true
|
|
) {
|
|
!(__WEBPACK_AMD_DEFINE_RESULT__ = (function() {
|
|
return punycode;
|
|
}.call(exports, __webpack_require__, exports, module)), __WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__));
|
|
} else if (freeExports && !freeExports.nodeType) {
|
|
if (freeModule) { // in Node.js or RingoJS v0.8.0+
|
|
freeModule.exports = punycode;
|
|
} else { // in Narwhal or RingoJS v0.7.0-
|
|
for (key in punycode) {
|
|
punycode.hasOwnProperty(key) && (freeExports[key] = punycode[key]);
|
|
}
|
|
}
|
|
} else { // in Rhino or a web browser
|
|
root.punycode = punycode;
|
|
}
|
|
|
|
}(this));
|
|
|
|
/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(36)(module), (function() { return this; }())))
|
|
|
|
/***/ },
|
|
/* 30 */
|
|
/***/ function(module, exports, __webpack_require__) {
|
|
|
|
// Copyright Joyent, Inc. and other Node contributors.
|
|
//
|
|
// Permission is hereby granted, free of charge, to any person obtaining a
|
|
// copy of this software and associated documentation files (the
|
|
// "Software"), to deal in the Software without restriction, including
|
|
// without limitation the rights to use, copy, modify, merge, publish,
|
|
// distribute, sublicense, and/or sell copies of the Software, and to permit
|
|
// persons to whom the Software is furnished to do so, subject to the
|
|
// following conditions:
|
|
//
|
|
// The above copyright notice and this permission notice shall be included
|
|
// in all copies or substantial portions of the Software.
|
|
//
|
|
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
|
|
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
|
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
|
|
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
|
|
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
|
|
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
|
|
// USE OR OTHER DEALINGS IN THE SOFTWARE.
|
|
|
|
'use strict';
|
|
|
|
// If obj.hasOwnProperty has been overridden, then calling
|
|
// obj.hasOwnProperty(prop) will break.
|
|
// See: https://github.com/joyent/node/issues/1707
|
|
function hasOwnProperty(obj, prop) {
|
|
return Object.prototype.hasOwnProperty.call(obj, prop);
|
|
}
|
|
|
|
module.exports = function(qs, sep, eq, options) {
|
|
sep = sep || '&';
|
|
eq = eq || '=';
|
|
var obj = {};
|
|
|
|
if (typeof qs !== 'string' || qs.length === 0) {
|
|
return obj;
|
|
}
|
|
|
|
var regexp = /\+/g;
|
|
qs = qs.split(sep);
|
|
|
|
var maxKeys = 1000;
|
|
if (options && typeof options.maxKeys === 'number') {
|
|
maxKeys = options.maxKeys;
|
|
}
|
|
|
|
var len = qs.length;
|
|
// maxKeys <= 0 means that we should not limit keys count
|
|
if (maxKeys > 0 && len > maxKeys) {
|
|
len = maxKeys;
|
|
}
|
|
|
|
for (var i = 0; i < len; ++i) {
|
|
var x = qs[i].replace(regexp, '%20'),
|
|
idx = x.indexOf(eq),
|
|
kstr, vstr, k, v;
|
|
|
|
if (idx >= 0) {
|
|
kstr = x.substr(0, idx);
|
|
vstr = x.substr(idx + 1);
|
|
} else {
|
|
kstr = x;
|
|
vstr = '';
|
|
}
|
|
|
|
k = decodeURIComponent(kstr);
|
|
v = decodeURIComponent(vstr);
|
|
|
|
if (!hasOwnProperty(obj, k)) {
|
|
obj[k] = v;
|
|
} else if (isArray(obj[k])) {
|
|
obj[k].push(v);
|
|
} else {
|
|
obj[k] = [obj[k], v];
|
|
}
|
|
}
|
|
|
|
return obj;
|
|
};
|
|
|
|
var isArray = Array.isArray || function (xs) {
|
|
return Object.prototype.toString.call(xs) === '[object Array]';
|
|
};
|
|
|
|
|
|
/***/ },
|
|
/* 31 */
|
|
/***/ function(module, exports, __webpack_require__) {
|
|
|
|
// Copyright Joyent, Inc. and other Node contributors.
|
|
//
|
|
// Permission is hereby granted, free of charge, to any person obtaining a
|
|
// copy of this software and associated documentation files (the
|
|
// "Software"), to deal in the Software without restriction, including
|
|
// without limitation the rights to use, copy, modify, merge, publish,
|
|
// distribute, sublicense, and/or sell copies of the Software, and to permit
|
|
// persons to whom the Software is furnished to do so, subject to the
|
|
// following conditions:
|
|
//
|
|
// The above copyright notice and this permission notice shall be included
|
|
// in all copies or substantial portions of the Software.
|
|
//
|
|
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
|
|
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
|
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
|
|
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
|
|
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
|
|
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
|
|
// USE OR OTHER DEALINGS IN THE SOFTWARE.
|
|
|
|
'use strict';
|
|
|
|
var stringifyPrimitive = function(v) {
|
|
switch (typeof v) {
|
|
case 'string':
|
|
return v;
|
|
|
|
case 'boolean':
|
|
return v ? 'true' : 'false';
|
|
|
|
case 'number':
|
|
return isFinite(v) ? v : '';
|
|
|
|
default:
|
|
return '';
|
|
}
|
|
};
|
|
|
|
module.exports = function(obj, sep, eq, name) {
|
|
sep = sep || '&';
|
|
eq = eq || '=';
|
|
if (obj === null) {
|
|
obj = undefined;
|
|
}
|
|
|
|
if (typeof obj === 'object') {
|
|
return map(objectKeys(obj), function(k) {
|
|
var ks = encodeURIComponent(stringifyPrimitive(k)) + eq;
|
|
if (isArray(obj[k])) {
|
|
return map(obj[k], function(v) {
|
|
return ks + encodeURIComponent(stringifyPrimitive(v));
|
|
}).join(sep);
|
|
} else {
|
|
return ks + encodeURIComponent(stringifyPrimitive(obj[k]));
|
|
}
|
|
}).join(sep);
|
|
|
|
}
|
|
|
|
if (!name) return '';
|
|
return encodeURIComponent(stringifyPrimitive(name)) + eq +
|
|
encodeURIComponent(stringifyPrimitive(obj));
|
|
};
|
|
|
|
var isArray = Array.isArray || function (xs) {
|
|
return Object.prototype.toString.call(xs) === '[object Array]';
|
|
};
|
|
|
|
function map (xs, f) {
|
|
if (xs.map) return xs.map(f);
|
|
var res = [];
|
|
for (var i = 0; i < xs.length; i++) {
|
|
res.push(f(xs[i], i));
|
|
}
|
|
return res;
|
|
}
|
|
|
|
var objectKeys = Object.keys || function (obj) {
|
|
var res = [];
|
|
for (var key in obj) {
|
|
if (Object.prototype.hasOwnProperty.call(obj, key)) res.push(key);
|
|
}
|
|
return res;
|
|
};
|
|
|
|
|
|
/***/ },
|
|
/* 32 */
|
|
/***/ function(module, exports, __webpack_require__) {
|
|
|
|
// Copyright Joyent, Inc. and other Node contributors.
|
|
//
|
|
// Permission is hereby granted, free of charge, to any person obtaining a
|
|
// copy of this software and associated documentation files (the
|
|
// "Software"), to deal in the Software without restriction, including
|
|
// without limitation the rights to use, copy, modify, merge, publish,
|
|
// distribute, sublicense, and/or sell copies of the Software, and to permit
|
|
// persons to whom the Software is furnished to do so, subject to the
|
|
// following conditions:
|
|
//
|
|
// The above copyright notice and this permission notice shall be included
|
|
// in all copies or substantial portions of the Software.
|
|
//
|
|
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
|
|
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
|
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
|
|
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
|
|
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
|
|
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
|
|
// USE OR OTHER DEALINGS IN THE SOFTWARE.
|
|
|
|
module.exports = Stream;
|
|
|
|
var EE = __webpack_require__(26).EventEmitter;
|
|
var inherits = __webpack_require__(42);
|
|
|
|
inherits(Stream, EE);
|
|
Stream.Readable = __webpack_require__(37);
|
|
Stream.Writable = __webpack_require__(38);
|
|
Stream.Duplex = __webpack_require__(39);
|
|
Stream.Transform = __webpack_require__(40);
|
|
Stream.PassThrough = __webpack_require__(41);
|
|
|
|
// Backwards-compat with node 0.4.x
|
|
Stream.Stream = Stream;
|
|
|
|
|
|
|
|
// old-style streams. Note that the pipe method (the only relevant
|
|
// part of this class) is overridden in the Readable class.
|
|
|
|
function Stream() {
|
|
EE.call(this);
|
|
}
|
|
|
|
Stream.prototype.pipe = function(dest, options) {
|
|
var source = this;
|
|
|
|
function ondata(chunk) {
|
|
if (dest.writable) {
|
|
if (false === dest.write(chunk) && source.pause) {
|
|
source.pause();
|
|
}
|
|
}
|
|
}
|
|
|
|
source.on('data', ondata);
|
|
|
|
function ondrain() {
|
|
if (source.readable && source.resume) {
|
|
source.resume();
|
|
}
|
|
}
|
|
|
|
dest.on('drain', ondrain);
|
|
|
|
// If the 'end' option is not supplied, dest.end() will be called when
|
|
// source gets the 'end' or 'close' events. Only dest.end() once.
|
|
if (!dest._isStdio && (!options || options.end !== false)) {
|
|
source.on('end', onend);
|
|
source.on('close', onclose);
|
|
}
|
|
|
|
var didOnEnd = false;
|
|
function onend() {
|
|
if (didOnEnd) return;
|
|
didOnEnd = true;
|
|
|
|
dest.end();
|
|
}
|
|
|
|
|
|
function onclose() {
|
|
if (didOnEnd) return;
|
|
didOnEnd = true;
|
|
|
|
if (typeof dest.destroy === 'function') dest.destroy();
|
|
}
|
|
|
|
// don't leave dangling pipes when there are errors.
|
|
function onerror(er) {
|
|
cleanup();
|
|
if (EE.listenerCount(this, 'error') === 0) {
|
|
throw er; // Unhandled stream error in pipe.
|
|
}
|
|
}
|
|
|
|
source.on('error', onerror);
|
|
dest.on('error', onerror);
|
|
|
|
// remove all the event listeners that were added.
|
|
function cleanup() {
|
|
source.removeListener('data', ondata);
|
|
dest.removeListener('drain', ondrain);
|
|
|
|
source.removeListener('end', onend);
|
|
source.removeListener('close', onclose);
|
|
|
|
source.removeListener('error', onerror);
|
|
dest.removeListener('error', onerror);
|
|
|
|
source.removeListener('end', cleanup);
|
|
source.removeListener('close', cleanup);
|
|
|
|
dest.removeListener('close', cleanup);
|
|
}
|
|
|
|
source.on('end', cleanup);
|
|
source.on('close', cleanup);
|
|
|
|
dest.on('close', cleanup);
|
|
|
|
dest.emit('pipe', source);
|
|
|
|
// Allow for unix-like usage: A.pipe(B).pipe(C)
|
|
return dest;
|
|
};
|
|
|
|
|
|
/***/ },
|
|
/* 33 */
|
|
/***/ function(module, exports, __webpack_require__) {
|
|
|
|
;(function () {
|
|
|
|
var object = true ? exports : this; // #8: web workers
|
|
var chars = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=';
|
|
|
|
function InvalidCharacterError(message) {
|
|
this.message = message;
|
|
}
|
|
InvalidCharacterError.prototype = new Error;
|
|
InvalidCharacterError.prototype.name = 'InvalidCharacterError';
|
|
|
|
// encoder
|
|
// [https://gist.github.com/999166] by [https://github.com/nignag]
|
|
object.btoa || (
|
|
object.btoa = function (input) {
|
|
for (
|
|
// initialize result and counter
|
|
var block, charCode, idx = 0, map = chars, output = '';
|
|
// if the next input index does not exist:
|
|
// change the mapping table to "="
|
|
// check if d has no fractional digits
|
|
input.charAt(idx | 0) || (map = '=', idx % 1);
|
|
// "8 - idx % 1 * 8" generates the sequence 2, 4, 6, 8
|
|
output += map.charAt(63 & block >> 8 - idx % 1 * 8)
|
|
) {
|
|
charCode = input.charCodeAt(idx += 3/4);
|
|
if (charCode > 0xFF) {
|
|
throw new InvalidCharacterError("'btoa' failed: The string to be encoded contains characters outside of the Latin1 range.");
|
|
}
|
|
block = block << 8 | charCode;
|
|
}
|
|
return output;
|
|
});
|
|
|
|
// decoder
|
|
// [https://gist.github.com/1020396] by [https://github.com/atk]
|
|
object.atob || (
|
|
object.atob = function (input) {
|
|
input = input.replace(/=+$/, '');
|
|
if (input.length % 4 == 1) {
|
|
throw new InvalidCharacterError("'atob' failed: The string to be decoded is not correctly encoded.");
|
|
}
|
|
for (
|
|
// initialize result and counters
|
|
var bc = 0, bs, buffer, idx = 0, output = '';
|
|
// get next character
|
|
buffer = input.charAt(idx++);
|
|
// character found in table? initialize bit storage and add its ascii value;
|
|
~buffer && (bs = bc % 4 ? bs * 64 + buffer : buffer,
|
|
// and if not first of each 4 characters,
|
|
// convert the first 8 bits to one ascii character
|
|
bc++ % 4) ? output += String.fromCharCode(255 & bs >> (-2 * bc & 6)) : 0
|
|
) {
|
|
// try to find character in table (0-63, not found => -1)
|
|
buffer = chars.indexOf(buffer);
|
|
}
|
|
return output;
|
|
});
|
|
|
|
}());
|
|
|
|
|
|
/***/ },
|
|
/* 34 */
|
|
/***/ function(module, exports, __webpack_require__) {
|
|
|
|
if (typeof Object.create === 'function') {
|
|
// implementation from standard node.js 'util' module
|
|
module.exports = function inherits(ctor, superCtor) {
|
|
ctor.super_ = superCtor
|
|
ctor.prototype = Object.create(superCtor.prototype, {
|
|
constructor: {
|
|
value: ctor,
|
|
enumerable: false,
|
|
writable: true,
|
|
configurable: true
|
|
}
|
|
});
|
|
};
|
|
} else {
|
|
// old school shim for old browsers
|
|
module.exports = function inherits(ctor, superCtor) {
|
|
ctor.super_ = superCtor
|
|
var TempCtor = function () {}
|
|
TempCtor.prototype = superCtor.prototype
|
|
ctor.prototype = new TempCtor()
|
|
ctor.prototype.constructor = ctor
|
|
}
|
|
}
|
|
|
|
|
|
/***/ },
|
|
/* 35 */
|
|
/***/ function(module, exports, __webpack_require__) {
|
|
|
|
/* WEBPACK VAR INJECTION */(function(global, process) {// Copyright Joyent, Inc. and other Node contributors.
|
|
//
|
|
// Permission is hereby granted, free of charge, to any person obtaining a
|
|
// copy of this software and associated documentation files (the
|
|
// "Software"), to deal in the Software without restriction, including
|
|
// without limitation the rights to use, copy, modify, merge, publish,
|
|
// distribute, sublicense, and/or sell copies of the Software, and to permit
|
|
// persons to whom the Software is furnished to do so, subject to the
|
|
// following conditions:
|
|
//
|
|
// The above copyright notice and this permission notice shall be included
|
|
// in all copies or substantial portions of the Software.
|
|
//
|
|
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
|
|
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
|
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
|
|
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
|
|
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
|
|
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
|
|
// USE OR OTHER DEALINGS IN THE SOFTWARE.
|
|
|
|
var formatRegExp = /%[sdj%]/g;
|
|
exports.format = function(f) {
|
|
if (!isString(f)) {
|
|
var objects = [];
|
|
for (var i = 0; i < arguments.length; i++) {
|
|
objects.push(inspect(arguments[i]));
|
|
}
|
|
return objects.join(' ');
|
|
}
|
|
|
|
var i = 1;
|
|
var args = arguments;
|
|
var len = args.length;
|
|
var str = String(f).replace(formatRegExp, function(x) {
|
|
if (x === '%%') return '%';
|
|
if (i >= len) return x;
|
|
switch (x) {
|
|
case '%s': return String(args[i++]);
|
|
case '%d': return Number(args[i++]);
|
|
case '%j':
|
|
try {
|
|
return JSON.stringify(args[i++]);
|
|
} catch (_) {
|
|
return '[Circular]';
|
|
}
|
|
default:
|
|
return x;
|
|
}
|
|
});
|
|
for (var x = args[i]; i < len; x = args[++i]) {
|
|
if (isNull(x) || !isObject(x)) {
|
|
str += ' ' + x;
|
|
} else {
|
|
str += ' ' + inspect(x);
|
|
}
|
|
}
|
|
return str;
|
|
};
|
|
|
|
|
|
// Mark that a method should not be used.
|
|
// Returns a modified function which warns once by default.
|
|
// If --no-deprecation is set, then it is a no-op.
|
|
exports.deprecate = function(fn, msg) {
|
|
// Allow for deprecating things in the process of starting up.
|
|
if (isUndefined(global.process)) {
|
|
return function() {
|
|
return exports.deprecate(fn, msg).apply(this, arguments);
|
|
};
|
|
}
|
|
|
|
if (process.noDeprecation === true) {
|
|
return fn;
|
|
}
|
|
|
|
var warned = false;
|
|
function deprecated() {
|
|
if (!warned) {
|
|
if (process.throwDeprecation) {
|
|
throw new Error(msg);
|
|
} else if (process.traceDeprecation) {
|
|
console.trace(msg);
|
|
} else {
|
|
console.error(msg);
|
|
}
|
|
warned = true;
|
|
}
|
|
return fn.apply(this, arguments);
|
|
}
|
|
|
|
return deprecated;
|
|
};
|
|
|
|
|
|
var debugs = {};
|
|
var debugEnviron;
|
|
exports.debuglog = function(set) {
|
|
if (isUndefined(debugEnviron))
|
|
debugEnviron = process.env.NODE_DEBUG || '';
|
|
set = set.toUpperCase();
|
|
if (!debugs[set]) {
|
|
if (new RegExp('\\b' + set + '\\b', 'i').test(debugEnviron)) {
|
|
var pid = process.pid;
|
|
debugs[set] = function() {
|
|
var msg = exports.format.apply(exports, arguments);
|
|
console.error('%s %d: %s', set, pid, msg);
|
|
};
|
|
} else {
|
|
debugs[set] = function() {};
|
|
}
|
|
}
|
|
return debugs[set];
|
|
};
|
|
|
|
|
|
/**
|
|
* Echos the value of a value. Trys to print the value out
|
|
* in the best way possible given the different types.
|
|
*
|
|
* @param {Object} obj The object to print out.
|
|
* @param {Object} opts Optional options object that alters the output.
|
|
*/
|
|
/* legacy: obj, showHidden, depth, colors*/
|
|
function inspect(obj, opts) {
|
|
// default options
|
|
var ctx = {
|
|
seen: [],
|
|
stylize: stylizeNoColor
|
|
};
|
|
// legacy...
|
|
if (arguments.length >= 3) ctx.depth = arguments[2];
|
|
if (arguments.length >= 4) ctx.colors = arguments[3];
|
|
if (isBoolean(opts)) {
|
|
// legacy...
|
|
ctx.showHidden = opts;
|
|
} else if (opts) {
|
|
// got an "options" object
|
|
exports._extend(ctx, opts);
|
|
}
|
|
// set default options
|
|
if (isUndefined(ctx.showHidden)) ctx.showHidden = false;
|
|
if (isUndefined(ctx.depth)) ctx.depth = 2;
|
|
if (isUndefined(ctx.colors)) ctx.colors = false;
|
|
if (isUndefined(ctx.customInspect)) ctx.customInspect = true;
|
|
if (ctx.colors) ctx.stylize = stylizeWithColor;
|
|
return formatValue(ctx, obj, ctx.depth);
|
|
}
|
|
exports.inspect = inspect;
|
|
|
|
|
|
// http://en.wikipedia.org/wiki/ANSI_escape_code#graphics
|
|
inspect.colors = {
|
|
'bold' : [1, 22],
|
|
'italic' : [3, 23],
|
|
'underline' : [4, 24],
|
|
'inverse' : [7, 27],
|
|
'white' : [37, 39],
|
|
'grey' : [90, 39],
|
|
'black' : [30, 39],
|
|
'blue' : [34, 39],
|
|
'cyan' : [36, 39],
|
|
'green' : [32, 39],
|
|
'magenta' : [35, 39],
|
|
'red' : [31, 39],
|
|
'yellow' : [33, 39]
|
|
};
|
|
|
|
// Don't use 'blue' not visible on cmd.exe
|
|
inspect.styles = {
|
|
'special': 'cyan',
|
|
'number': 'yellow',
|
|
'boolean': 'yellow',
|
|
'undefined': 'grey',
|
|
'null': 'bold',
|
|
'string': 'green',
|
|
'date': 'magenta',
|
|
// "name": intentionally not styling
|
|
'regexp': 'red'
|
|
};
|
|
|
|
|
|
function stylizeWithColor(str, styleType) {
|
|
var style = inspect.styles[styleType];
|
|
|
|
if (style) {
|
|
return '\u001b[' + inspect.colors[style][0] + 'm' + str +
|
|
'\u001b[' + inspect.colors[style][1] + 'm';
|
|
} else {
|
|
return str;
|
|
}
|
|
}
|
|
|
|
|
|
function stylizeNoColor(str, styleType) {
|
|
return str;
|
|
}
|
|
|
|
|
|
function arrayToHash(array) {
|
|
var hash = {};
|
|
|
|
array.forEach(function(val, idx) {
|
|
hash[val] = true;
|
|
});
|
|
|
|
return hash;
|
|
}
|
|
|
|
|
|
function formatValue(ctx, value, recurseTimes) {
|
|
// Provide a hook for user-specified inspect functions.
|
|
// Check that value is an object with an inspect function on it
|
|
if (ctx.customInspect &&
|
|
value &&
|
|
isFunction(value.inspect) &&
|
|
// Filter out the util module, it's inspect function is special
|
|
value.inspect !== exports.inspect &&
|
|
// Also filter out any prototype objects using the circular check.
|
|
!(value.constructor && value.constructor.prototype === value)) {
|
|
var ret = value.inspect(recurseTimes, ctx);
|
|
if (!isString(ret)) {
|
|
ret = formatValue(ctx, ret, recurseTimes);
|
|
}
|
|
return ret;
|
|
}
|
|
|
|
// Primitive types cannot have properties
|
|
var primitive = formatPrimitive(ctx, value);
|
|
if (primitive) {
|
|
return primitive;
|
|
}
|
|
|
|
// Look up the keys of the object.
|
|
var keys = Object.keys(value);
|
|
var visibleKeys = arrayToHash(keys);
|
|
|
|
if (ctx.showHidden) {
|
|
keys = Object.getOwnPropertyNames(value);
|
|
}
|
|
|
|
// IE doesn't make error fields non-enumerable
|
|
// http://msdn.microsoft.com/en-us/library/ie/dww52sbt(v=vs.94).aspx
|
|
if (isError(value)
|
|
&& (keys.indexOf('message') >= 0 || keys.indexOf('description') >= 0)) {
|
|
return formatError(value);
|
|
}
|
|
|
|
// Some type of object without properties can be shortcutted.
|
|
if (keys.length === 0) {
|
|
if (isFunction(value)) {
|
|
var name = value.name ? ': ' + value.name : '';
|
|
return ctx.stylize('[Function' + name + ']', 'special');
|
|
}
|
|
if (isRegExp(value)) {
|
|
return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp');
|
|
}
|
|
if (isDate(value)) {
|
|
return ctx.stylize(Date.prototype.toString.call(value), 'date');
|
|
}
|
|
if (isError(value)) {
|
|
return formatError(value);
|
|
}
|
|
}
|
|
|
|
var base = '', array = false, braces = ['{', '}'];
|
|
|
|
// Make Array say that they are Array
|
|
if (isArray(value)) {
|
|
array = true;
|
|
braces = ['[', ']'];
|
|
}
|
|
|
|
// Make functions say that they are functions
|
|
if (isFunction(value)) {
|
|
var n = value.name ? ': ' + value.name : '';
|
|
base = ' [Function' + n + ']';
|
|
}
|
|
|
|
// Make RegExps say that they are RegExps
|
|
if (isRegExp(value)) {
|
|
base = ' ' + RegExp.prototype.toString.call(value);
|
|
}
|
|
|
|
// Make dates with properties first say the date
|
|
if (isDate(value)) {
|
|
base = ' ' + Date.prototype.toUTCString.call(value);
|
|
}
|
|
|
|
// Make error with message first say the error
|
|
if (isError(value)) {
|
|
base = ' ' + formatError(value);
|
|
}
|
|
|
|
if (keys.length === 0 && (!array || value.length == 0)) {
|
|
return braces[0] + base + braces[1];
|
|
}
|
|
|
|
if (recurseTimes < 0) {
|
|
if (isRegExp(value)) {
|
|
return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp');
|
|
} else {
|
|
return ctx.stylize('[Object]', 'special');
|
|
}
|
|
}
|
|
|
|
ctx.seen.push(value);
|
|
|
|
var output;
|
|
if (array) {
|
|
output = formatArray(ctx, value, recurseTimes, visibleKeys, keys);
|
|
} else {
|
|
output = keys.map(function(key) {
|
|
return formatProperty(ctx, value, recurseTimes, visibleKeys, key, array);
|
|
});
|
|
}
|
|
|
|
ctx.seen.pop();
|
|
|
|
return reduceToSingleString(output, base, braces);
|
|
}
|
|
|
|
|
|
function formatPrimitive(ctx, value) {
|
|
if (isUndefined(value))
|
|
return ctx.stylize('undefined', 'undefined');
|
|
if (isString(value)) {
|
|
var simple = '\'' + JSON.stringify(value).replace(/^"|"$/g, '')
|
|
.replace(/'/g, "\\'")
|
|
.replace(/\\"/g, '"') + '\'';
|
|
return ctx.stylize(simple, 'string');
|
|
}
|
|
if (isNumber(value))
|
|
return ctx.stylize('' + value, 'number');
|
|
if (isBoolean(value))
|
|
return ctx.stylize('' + value, 'boolean');
|
|
// For some reason typeof null is "object", so special case here.
|
|
if (isNull(value))
|
|
return ctx.stylize('null', 'null');
|
|
}
|
|
|
|
|
|
function formatError(value) {
|
|
return '[' + Error.prototype.toString.call(value) + ']';
|
|
}
|
|
|
|
|
|
function formatArray(ctx, value, recurseTimes, visibleKeys, keys) {
|
|
var output = [];
|
|
for (var i = 0, l = value.length; i < l; ++i) {
|
|
if (hasOwnProperty(value, String(i))) {
|
|
output.push(formatProperty(ctx, value, recurseTimes, visibleKeys,
|
|
String(i), true));
|
|
} else {
|
|
output.push('');
|
|
}
|
|
}
|
|
keys.forEach(function(key) {
|
|
if (!key.match(/^\d+$/)) {
|
|
output.push(formatProperty(ctx, value, recurseTimes, visibleKeys,
|
|
key, true));
|
|
}
|
|
});
|
|
return output;
|
|
}
|
|
|
|
|
|
function formatProperty(ctx, value, recurseTimes, visibleKeys, key, array) {
|
|
var name, str, desc;
|
|
desc = Object.getOwnPropertyDescriptor(value, key) || { value: value[key] };
|
|
if (desc.get) {
|
|
if (desc.set) {
|
|
str = ctx.stylize('[Getter/Setter]', 'special');
|
|
} else {
|
|
str = ctx.stylize('[Getter]', 'special');
|
|
}
|
|
} else {
|
|
if (desc.set) {
|
|
str = ctx.stylize('[Setter]', 'special');
|
|
}
|
|
}
|
|
if (!hasOwnProperty(visibleKeys, key)) {
|
|
name = '[' + key + ']';
|
|
}
|
|
if (!str) {
|
|
if (ctx.seen.indexOf(desc.value) < 0) {
|
|
if (isNull(recurseTimes)) {
|
|
str = formatValue(ctx, desc.value, null);
|
|
} else {
|
|
str = formatValue(ctx, desc.value, recurseTimes - 1);
|
|
}
|
|
if (str.indexOf('\n') > -1) {
|
|
if (array) {
|
|
str = str.split('\n').map(function(line) {
|
|
return ' ' + line;
|
|
}).join('\n').substr(2);
|
|
} else {
|
|
str = '\n' + str.split('\n').map(function(line) {
|
|
return ' ' + line;
|
|
}).join('\n');
|
|
}
|
|
}
|
|
} else {
|
|
str = ctx.stylize('[Circular]', 'special');
|
|
}
|
|
}
|
|
if (isUndefined(name)) {
|
|
if (array && key.match(/^\d+$/)) {
|
|
return str;
|
|
}
|
|
name = JSON.stringify('' + key);
|
|
if (name.match(/^"([a-zA-Z_][a-zA-Z_0-9]*)"$/)) {
|
|
name = name.substr(1, name.length - 2);
|
|
name = ctx.stylize(name, 'name');
|
|
} else {
|
|
name = name.replace(/'/g, "\\'")
|
|
.replace(/\\"/g, '"')
|
|
.replace(/(^"|"$)/g, "'");
|
|
name = ctx.stylize(name, 'string');
|
|
}
|
|
}
|
|
|
|
return name + ': ' + str;
|
|
}
|
|
|
|
|
|
function reduceToSingleString(output, base, braces) {
|
|
var numLinesEst = 0;
|
|
var length = output.reduce(function(prev, cur) {
|
|
numLinesEst++;
|
|
if (cur.indexOf('\n') >= 0) numLinesEst++;
|
|
return prev + cur.replace(/\u001b\[\d\d?m/g, '').length + 1;
|
|
}, 0);
|
|
|
|
if (length > 60) {
|
|
return braces[0] +
|
|
(base === '' ? '' : base + '\n ') +
|
|
' ' +
|
|
output.join(',\n ') +
|
|
' ' +
|
|
braces[1];
|
|
}
|
|
|
|
return braces[0] + base + ' ' + output.join(', ') + ' ' + braces[1];
|
|
}
|
|
|
|
|
|
// NOTE: These type checking functions intentionally don't use `instanceof`
|
|
// because it is fragile and can be easily faked with `Object.create()`.
|
|
function isArray(ar) {
|
|
return Array.isArray(ar);
|
|
}
|
|
exports.isArray = isArray;
|
|
|
|
function isBoolean(arg) {
|
|
return typeof arg === 'boolean';
|
|
}
|
|
exports.isBoolean = isBoolean;
|
|
|
|
function isNull(arg) {
|
|
return arg === null;
|
|
}
|
|
exports.isNull = isNull;
|
|
|
|
function isNullOrUndefined(arg) {
|
|
return arg == null;
|
|
}
|
|
exports.isNullOrUndefined = isNullOrUndefined;
|
|
|
|
function isNumber(arg) {
|
|
return typeof arg === 'number';
|
|
}
|
|
exports.isNumber = isNumber;
|
|
|
|
function isString(arg) {
|
|
return typeof arg === 'string';
|
|
}
|
|
exports.isString = isString;
|
|
|
|
function isSymbol(arg) {
|
|
return typeof arg === 'symbol';
|
|
}
|
|
exports.isSymbol = isSymbol;
|
|
|
|
function isUndefined(arg) {
|
|
return arg === void 0;
|
|
}
|
|
exports.isUndefined = isUndefined;
|
|
|
|
function isRegExp(re) {
|
|
return isObject(re) && objectToString(re) === '[object RegExp]';
|
|
}
|
|
exports.isRegExp = isRegExp;
|
|
|
|
function isObject(arg) {
|
|
return typeof arg === 'object' && arg !== null;
|
|
}
|
|
exports.isObject = isObject;
|
|
|
|
function isDate(d) {
|
|
return isObject(d) && objectToString(d) === '[object Date]';
|
|
}
|
|
exports.isDate = isDate;
|
|
|
|
function isError(e) {
|
|
return isObject(e) &&
|
|
(objectToString(e) === '[object Error]' || e instanceof Error);
|
|
}
|
|
exports.isError = isError;
|
|
|
|
function isFunction(arg) {
|
|
return typeof arg === 'function';
|
|
}
|
|
exports.isFunction = isFunction;
|
|
|
|
function isPrimitive(arg) {
|
|
return arg === null ||
|
|
typeof arg === 'boolean' ||
|
|
typeof arg === 'number' ||
|
|
typeof arg === 'string' ||
|
|
typeof arg === 'symbol' || // ES6 symbol
|
|
typeof arg === 'undefined';
|
|
}
|
|
exports.isPrimitive = isPrimitive;
|
|
|
|
exports.isBuffer = __webpack_require__(43);
|
|
|
|
function objectToString(o) {
|
|
return Object.prototype.toString.call(o);
|
|
}
|
|
|
|
|
|
function pad(n) {
|
|
return n < 10 ? '0' + n.toString(10) : n.toString(10);
|
|
}
|
|
|
|
|
|
var months = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep',
|
|
'Oct', 'Nov', 'Dec'];
|
|
|
|
// 26 Feb 16:19:34
|
|
function timestamp() {
|
|
var d = new Date();
|
|
var time = [pad(d.getHours()),
|
|
pad(d.getMinutes()),
|
|
pad(d.getSeconds())].join(':');
|
|
return [d.getDate(), months[d.getMonth()], time].join(' ');
|
|
}
|
|
|
|
|
|
// log is just a thin wrapper to console.log that prepends a timestamp
|
|
exports.log = function() {
|
|
console.log('%s - %s', timestamp(), exports.format.apply(exports, arguments));
|
|
};
|
|
|
|
|
|
/**
|
|
* Inherit the prototype methods from one constructor into another.
|
|
*
|
|
* The Function.prototype.inherits from lang.js rewritten as a standalone
|
|
* function (not on Function.prototype). NOTE: If this file is to be loaded
|
|
* during bootstrapping this function needs to be rewritten using some native
|
|
* functions as prototype setup using normal JavaScript does not work as
|
|
* expected during bootstrapping (see mirror.js in r114903).
|
|
*
|
|
* @param {function} ctor Constructor function which needs to inherit the
|
|
* prototype.
|
|
* @param {function} superCtor Constructor function to inherit prototype from.
|
|
*/
|
|
exports.inherits = __webpack_require__(49);
|
|
|
|
exports._extend = function(origin, add) {
|
|
// Don't do anything if add isn't an object
|
|
if (!add || !isObject(add)) return origin;
|
|
|
|
var keys = Object.keys(add);
|
|
var i = keys.length;
|
|
while (i--) {
|
|
origin[keys[i]] = add[keys[i]];
|
|
}
|
|
return origin;
|
|
};
|
|
|
|
function hasOwnProperty(obj, prop) {
|
|
return Object.prototype.hasOwnProperty.call(obj, prop);
|
|
}
|
|
|
|
/* WEBPACK VAR INJECTION */}.call(exports, (function() { return this; }()), __webpack_require__(7)))
|
|
|
|
/***/ },
|
|
/* 36 */
|
|
/***/ function(module, exports, __webpack_require__) {
|
|
|
|
module.exports = function(module) {
|
|
if(!module.webpackPolyfill) {
|
|
module.deprecate = function() {};
|
|
module.paths = [];
|
|
// module.parent = undefined by default
|
|
module.children = [];
|
|
module.webpackPolyfill = 1;
|
|
}
|
|
return module;
|
|
}
|
|
|
|
|
|
/***/ },
|
|
/* 37 */
|
|
/***/ function(module, exports, __webpack_require__) {
|
|
|
|
exports = module.exports = __webpack_require__(44);
|
|
exports.Readable = exports;
|
|
exports.Writable = __webpack_require__(45);
|
|
exports.Duplex = __webpack_require__(46);
|
|
exports.Transform = __webpack_require__(47);
|
|
exports.PassThrough = __webpack_require__(48);
|
|
|
|
|
|
/***/ },
|
|
/* 38 */
|
|
/***/ function(module, exports, __webpack_require__) {
|
|
|
|
module.exports = __webpack_require__(45)
|
|
|
|
|
|
/***/ },
|
|
/* 39 */
|
|
/***/ function(module, exports, __webpack_require__) {
|
|
|
|
module.exports = __webpack_require__(46)
|
|
|
|
|
|
/***/ },
|
|
/* 40 */
|
|
/***/ function(module, exports, __webpack_require__) {
|
|
|
|
module.exports = __webpack_require__(47)
|
|
|
|
|
|
/***/ },
|
|
/* 41 */
|
|
/***/ function(module, exports, __webpack_require__) {
|
|
|
|
module.exports = __webpack_require__(48)
|
|
|
|
|
|
/***/ },
|
|
/* 42 */
|
|
/***/ function(module, exports, __webpack_require__) {
|
|
|
|
if (typeof Object.create === 'function') {
|
|
// implementation from standard node.js 'util' module
|
|
module.exports = function inherits(ctor, superCtor) {
|
|
ctor.super_ = superCtor
|
|
ctor.prototype = Object.create(superCtor.prototype, {
|
|
constructor: {
|
|
value: ctor,
|
|
enumerable: false,
|
|
writable: true,
|
|
configurable: true
|
|
}
|
|
});
|
|
};
|
|
} else {
|
|
// old school shim for old browsers
|
|
module.exports = function inherits(ctor, superCtor) {
|
|
ctor.super_ = superCtor
|
|
var TempCtor = function () {}
|
|
TempCtor.prototype = superCtor.prototype
|
|
ctor.prototype = new TempCtor()
|
|
ctor.prototype.constructor = ctor
|
|
}
|
|
}
|
|
|
|
|
|
/***/ },
|
|
/* 43 */
|
|
/***/ function(module, exports, __webpack_require__) {
|
|
|
|
module.exports = function isBuffer(arg) {
|
|
return arg && typeof arg === 'object'
|
|
&& typeof arg.copy === 'function'
|
|
&& typeof arg.fill === 'function'
|
|
&& typeof arg.readUInt8 === 'function';
|
|
}
|
|
|
|
/***/ },
|
|
/* 44 */
|
|
/***/ function(module, exports, __webpack_require__) {
|
|
|
|
/* WEBPACK VAR INJECTION */(function(process) {// Copyright Joyent, Inc. and other Node contributors.
|
|
//
|
|
// Permission is hereby granted, free of charge, to any person obtaining a
|
|
// copy of this software and associated documentation files (the
|
|
// "Software"), to deal in the Software without restriction, including
|
|
// without limitation the rights to use, copy, modify, merge, publish,
|
|
// distribute, sublicense, and/or sell copies of the Software, and to permit
|
|
// persons to whom the Software is furnished to do so, subject to the
|
|
// following conditions:
|
|
//
|
|
// The above copyright notice and this permission notice shall be included
|
|
// in all copies or substantial portions of the Software.
|
|
//
|
|
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
|
|
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
|
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
|
|
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
|
|
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
|
|
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
|
|
// USE OR OTHER DEALINGS IN THE SOFTWARE.
|
|
|
|
module.exports = Readable;
|
|
|
|
/*<replacement>*/
|
|
var isArray = __webpack_require__(52);
|
|
/*</replacement>*/
|
|
|
|
|
|
/*<replacement>*/
|
|
var Buffer = __webpack_require__(50).Buffer;
|
|
/*</replacement>*/
|
|
|
|
Readable.ReadableState = ReadableState;
|
|
|
|
var EE = __webpack_require__(26).EventEmitter;
|
|
|
|
/*<replacement>*/
|
|
if (!EE.listenerCount) EE.listenerCount = function(emitter, type) {
|
|
return emitter.listeners(type).length;
|
|
};
|
|
/*</replacement>*/
|
|
|
|
var Stream = __webpack_require__(32);
|
|
|
|
/*<replacement>*/
|
|
var util = __webpack_require__(54);
|
|
util.inherits = __webpack_require__(53);
|
|
/*</replacement>*/
|
|
|
|
var StringDecoder;
|
|
|
|
util.inherits(Readable, Stream);
|
|
|
|
function ReadableState(options, stream) {
|
|
options = options || {};
|
|
|
|
// the point at which it stops calling _read() to fill the buffer
|
|
// Note: 0 is a valid value, means "don't call _read preemptively ever"
|
|
var hwm = options.highWaterMark;
|
|
this.highWaterMark = (hwm || hwm === 0) ? hwm : 16 * 1024;
|
|
|
|
// cast to ints.
|
|
this.highWaterMark = ~~this.highWaterMark;
|
|
|
|
this.buffer = [];
|
|
this.length = 0;
|
|
this.pipes = null;
|
|
this.pipesCount = 0;
|
|
this.flowing = false;
|
|
this.ended = false;
|
|
this.endEmitted = false;
|
|
this.reading = false;
|
|
|
|
// In streams that never have any data, and do push(null) right away,
|
|
// the consumer can miss the 'end' event if they do some I/O before
|
|
// consuming the stream. So, we don't emit('end') until some reading
|
|
// happens.
|
|
this.calledRead = false;
|
|
|
|
// a flag to be able to tell if the onwrite cb is called immediately,
|
|
// or on a later tick. We set this to true at first, becuase any
|
|
// actions that shouldn't happen until "later" should generally also
|
|
// not happen before the first write call.
|
|
this.sync = true;
|
|
|
|
// whenever we return null, then we set a flag to say
|
|
// that we're awaiting a 'readable' event emission.
|
|
this.needReadable = false;
|
|
this.emittedReadable = false;
|
|
this.readableListening = false;
|
|
|
|
|
|
// object stream flag. Used to make read(n) ignore n and to
|
|
// make all the buffer merging and length checks go away
|
|
this.objectMode = !!options.objectMode;
|
|
|
|
// Crypto is kind of old and crusty. Historically, its default string
|
|
// encoding is 'binary' so we have to make this configurable.
|
|
// Everything else in the universe uses 'utf8', though.
|
|
this.defaultEncoding = options.defaultEncoding || 'utf8';
|
|
|
|
// when piping, we only care about 'readable' events that happen
|
|
// after read()ing all the bytes and not getting any pushback.
|
|
this.ranOut = false;
|
|
|
|
// the number of writers that are awaiting a drain event in .pipe()s
|
|
this.awaitDrain = 0;
|
|
|
|
// if true, a maybeReadMore has been scheduled
|
|
this.readingMore = false;
|
|
|
|
this.decoder = null;
|
|
this.encoding = null;
|
|
if (options.encoding) {
|
|
if (!StringDecoder)
|
|
StringDecoder = __webpack_require__(51).StringDecoder;
|
|
this.decoder = new StringDecoder(options.encoding);
|
|
this.encoding = options.encoding;
|
|
}
|
|
}
|
|
|
|
function Readable(options) {
|
|
if (!(this instanceof Readable))
|
|
return new Readable(options);
|
|
|
|
this._readableState = new ReadableState(options, this);
|
|
|
|
// legacy
|
|
this.readable = true;
|
|
|
|
Stream.call(this);
|
|
}
|
|
|
|
// Manually shove something into the read() buffer.
|
|
// This returns true if the highWaterMark has not been hit yet,
|
|
// similar to how Writable.write() returns true if you should
|
|
// write() some more.
|
|
Readable.prototype.push = function(chunk, encoding) {
|
|
var state = this._readableState;
|
|
|
|
if (typeof chunk === 'string' && !state.objectMode) {
|
|
encoding = encoding || state.defaultEncoding;
|
|
if (encoding !== state.encoding) {
|
|
chunk = new Buffer(chunk, encoding);
|
|
encoding = '';
|
|
}
|
|
}
|
|
|
|
return readableAddChunk(this, state, chunk, encoding, false);
|
|
};
|
|
|
|
// Unshift should *always* be something directly out of read()
|
|
Readable.prototype.unshift = function(chunk) {
|
|
var state = this._readableState;
|
|
return readableAddChunk(this, state, chunk, '', true);
|
|
};
|
|
|
|
function readableAddChunk(stream, state, chunk, encoding, addToFront) {
|
|
var er = chunkInvalid(state, chunk);
|
|
if (er) {
|
|
stream.emit('error', er);
|
|
} else if (chunk === null || chunk === undefined) {
|
|
state.reading = false;
|
|
if (!state.ended)
|
|
onEofChunk(stream, state);
|
|
} else if (state.objectMode || chunk && chunk.length > 0) {
|
|
if (state.ended && !addToFront) {
|
|
var e = new Error('stream.push() after EOF');
|
|
stream.emit('error', e);
|
|
} else if (state.endEmitted && addToFront) {
|
|
var e = new Error('stream.unshift() after end event');
|
|
stream.emit('error', e);
|
|
} else {
|
|
if (state.decoder && !addToFront && !encoding)
|
|
chunk = state.decoder.write(chunk);
|
|
|
|
// update the buffer info.
|
|
state.length += state.objectMode ? 1 : chunk.length;
|
|
if (addToFront) {
|
|
state.buffer.unshift(chunk);
|
|
} else {
|
|
state.reading = false;
|
|
state.buffer.push(chunk);
|
|
}
|
|
|
|
if (state.needReadable)
|
|
emitReadable(stream);
|
|
|
|
maybeReadMore(stream, state);
|
|
}
|
|
} else if (!addToFront) {
|
|
state.reading = false;
|
|
}
|
|
|
|
return needMoreData(state);
|
|
}
|
|
|
|
|
|
|
|
// if it's past the high water mark, we can push in some more.
|
|
// Also, if we have no data yet, we can stand some
|
|
// more bytes. This is to work around cases where hwm=0,
|
|
// such as the repl. Also, if the push() triggered a
|
|
// readable event, and the user called read(largeNumber) such that
|
|
// needReadable was set, then we ought to push more, so that another
|
|
// 'readable' event will be triggered.
|
|
function needMoreData(state) {
|
|
return !state.ended &&
|
|
(state.needReadable ||
|
|
state.length < state.highWaterMark ||
|
|
state.length === 0);
|
|
}
|
|
|
|
// backwards compatibility.
|
|
Readable.prototype.setEncoding = function(enc) {
|
|
if (!StringDecoder)
|
|
StringDecoder = __webpack_require__(51).StringDecoder;
|
|
this._readableState.decoder = new StringDecoder(enc);
|
|
this._readableState.encoding = enc;
|
|
};
|
|
|
|
// Don't raise the hwm > 128MB
|
|
var MAX_HWM = 0x800000;
|
|
function roundUpToNextPowerOf2(n) {
|
|
if (n >= MAX_HWM) {
|
|
n = MAX_HWM;
|
|
} else {
|
|
// Get the next highest power of 2
|
|
n--;
|
|
for (var p = 1; p < 32; p <<= 1) n |= n >> p;
|
|
n++;
|
|
}
|
|
return n;
|
|
}
|
|
|
|
function howMuchToRead(n, state) {
|
|
if (state.length === 0 && state.ended)
|
|
return 0;
|
|
|
|
if (state.objectMode)
|
|
return n === 0 ? 0 : 1;
|
|
|
|
if (isNaN(n) || n === null) {
|
|
// only flow one buffer at a time
|
|
if (state.flowing && state.buffer.length)
|
|
return state.buffer[0].length;
|
|
else
|
|
return state.length;
|
|
}
|
|
|
|
if (n <= 0)
|
|
return 0;
|
|
|
|
// If we're asking for more than the target buffer level,
|
|
// then raise the water mark. Bump up to the next highest
|
|
// power of 2, to prevent increasing it excessively in tiny
|
|
// amounts.
|
|
if (n > state.highWaterMark)
|
|
state.highWaterMark = roundUpToNextPowerOf2(n);
|
|
|
|
// don't have that much. return null, unless we've ended.
|
|
if (n > state.length) {
|
|
if (!state.ended) {
|
|
state.needReadable = true;
|
|
return 0;
|
|
} else
|
|
return state.length;
|
|
}
|
|
|
|
return n;
|
|
}
|
|
|
|
// you can override either this method, or the async _read(n) below.
|
|
Readable.prototype.read = function(n) {
|
|
var state = this._readableState;
|
|
state.calledRead = true;
|
|
var nOrig = n;
|
|
|
|
if (typeof n !== 'number' || n > 0)
|
|
state.emittedReadable = false;
|
|
|
|
// if we're doing read(0) to trigger a readable event, but we
|
|
// already have a bunch of data in the buffer, then just trigger
|
|
// the 'readable' event and move on.
|
|
if (n === 0 &&
|
|
state.needReadable &&
|
|
(state.length >= state.highWaterMark || state.ended)) {
|
|
emitReadable(this);
|
|
return null;
|
|
}
|
|
|
|
n = howMuchToRead(n, state);
|
|
|
|
// if we've ended, and we're now clear, then finish it up.
|
|
if (n === 0 && state.ended) {
|
|
if (state.length === 0)
|
|
endReadable(this);
|
|
return null;
|
|
}
|
|
|
|
// All the actual chunk generation logic needs to be
|
|
// *below* the call to _read. The reason is that in certain
|
|
// synthetic stream cases, such as passthrough streams, _read
|
|
// may be a completely synchronous operation which may change
|
|
// the state of the read buffer, providing enough data when
|
|
// before there was *not* enough.
|
|
//
|
|
// So, the steps are:
|
|
// 1. Figure out what the state of things will be after we do
|
|
// a read from the buffer.
|
|
//
|
|
// 2. If that resulting state will trigger a _read, then call _read.
|
|
// Note that this may be asynchronous, or synchronous. Yes, it is
|
|
// deeply ugly to write APIs this way, but that still doesn't mean
|
|
// that the Readable class should behave improperly, as streams are
|
|
// designed to be sync/async agnostic.
|
|
// Take note if the _read call is sync or async (ie, if the read call
|
|
// has returned yet), so that we know whether or not it's safe to emit
|
|
// 'readable' etc.
|
|
//
|
|
// 3. Actually pull the requested chunks out of the buffer and return.
|
|
|
|
// if we need a readable event, then we need to do some reading.
|
|
var doRead = state.needReadable;
|
|
|
|
// if we currently have less than the highWaterMark, then also read some
|
|
if (state.length - n <= state.highWaterMark)
|
|
doRead = true;
|
|
|
|
// however, if we've ended, then there's no point, and if we're already
|
|
// reading, then it's unnecessary.
|
|
if (state.ended || state.reading)
|
|
doRead = false;
|
|
|
|
if (doRead) {
|
|
state.reading = true;
|
|
state.sync = true;
|
|
// if the length is currently zero, then we *need* a readable event.
|
|
if (state.length === 0)
|
|
state.needReadable = true;
|
|
// call internal read method
|
|
this._read(state.highWaterMark);
|
|
state.sync = false;
|
|
}
|
|
|
|
// If _read called its callback synchronously, then `reading`
|
|
// will be false, and we need to re-evaluate how much data we
|
|
// can return to the user.
|
|
if (doRead && !state.reading)
|
|
n = howMuchToRead(nOrig, state);
|
|
|
|
var ret;
|
|
if (n > 0)
|
|
ret = fromList(n, state);
|
|
else
|
|
ret = null;
|
|
|
|
if (ret === null) {
|
|
state.needReadable = true;
|
|
n = 0;
|
|
}
|
|
|
|
state.length -= n;
|
|
|
|
// If we have nothing in the buffer, then we want to know
|
|
// as soon as we *do* get something into the buffer.
|
|
if (state.length === 0 && !state.ended)
|
|
state.needReadable = true;
|
|
|
|
// If we happened to read() exactly the remaining amount in the
|
|
// buffer, and the EOF has been seen at this point, then make sure
|
|
// that we emit 'end' on the very next tick.
|
|
if (state.ended && !state.endEmitted && state.length === 0)
|
|
endReadable(this);
|
|
|
|
return ret;
|
|
};
|
|
|
|
function chunkInvalid(state, chunk) {
|
|
var er = null;
|
|
if (!Buffer.isBuffer(chunk) &&
|
|
'string' !== typeof chunk &&
|
|
chunk !== null &&
|
|
chunk !== undefined &&
|
|
!state.objectMode &&
|
|
!er) {
|
|
er = new TypeError('Invalid non-string/buffer chunk');
|
|
}
|
|
return er;
|
|
}
|
|
|
|
|
|
function onEofChunk(stream, state) {
|
|
if (state.decoder && !state.ended) {
|
|
var chunk = state.decoder.end();
|
|
if (chunk && chunk.length) {
|
|
state.buffer.push(chunk);
|
|
state.length += state.objectMode ? 1 : chunk.length;
|
|
}
|
|
}
|
|
state.ended = true;
|
|
|
|
// if we've ended and we have some data left, then emit
|
|
// 'readable' now to make sure it gets picked up.
|
|
if (state.length > 0)
|
|
emitReadable(stream);
|
|
else
|
|
endReadable(stream);
|
|
}
|
|
|
|
// Don't emit readable right away in sync mode, because this can trigger
|
|
// another read() call => stack overflow. This way, it might trigger
|
|
// a nextTick recursion warning, but that's not so bad.
|
|
function emitReadable(stream) {
|
|
var state = stream._readableState;
|
|
state.needReadable = false;
|
|
if (state.emittedReadable)
|
|
return;
|
|
|
|
state.emittedReadable = true;
|
|
if (state.sync)
|
|
process.nextTick(function() {
|
|
emitReadable_(stream);
|
|
});
|
|
else
|
|
emitReadable_(stream);
|
|
}
|
|
|
|
function emitReadable_(stream) {
|
|
stream.emit('readable');
|
|
}
|
|
|
|
|
|
// at this point, the user has presumably seen the 'readable' event,
|
|
// and called read() to consume some data. that may have triggered
|
|
// in turn another _read(n) call, in which case reading = true if
|
|
// it's in progress.
|
|
// However, if we're not ended, or reading, and the length < hwm,
|
|
// then go ahead and try to read some more preemptively.
|
|
function maybeReadMore(stream, state) {
|
|
if (!state.readingMore) {
|
|
state.readingMore = true;
|
|
process.nextTick(function() {
|
|
maybeReadMore_(stream, state);
|
|
});
|
|
}
|
|
}
|
|
|
|
function maybeReadMore_(stream, state) {
|
|
var len = state.length;
|
|
while (!state.reading && !state.flowing && !state.ended &&
|
|
state.length < state.highWaterMark) {
|
|
stream.read(0);
|
|
if (len === state.length)
|
|
// didn't get any data, stop spinning.
|
|
break;
|
|
else
|
|
len = state.length;
|
|
}
|
|
state.readingMore = false;
|
|
}
|
|
|
|
// abstract method. to be overridden in specific implementation classes.
|
|
// call cb(er, data) where data is <= n in length.
|
|
// for virtual (non-string, non-buffer) streams, "length" is somewhat
|
|
// arbitrary, and perhaps not very meaningful.
|
|
Readable.prototype._read = function(n) {
|
|
this.emit('error', new Error('not implemented'));
|
|
};
|
|
|
|
Readable.prototype.pipe = function(dest, pipeOpts) {
|
|
var src = this;
|
|
var state = this._readableState;
|
|
|
|
switch (state.pipesCount) {
|
|
case 0:
|
|
state.pipes = dest;
|
|
break;
|
|
case 1:
|
|
state.pipes = [state.pipes, dest];
|
|
break;
|
|
default:
|
|
state.pipes.push(dest);
|
|
break;
|
|
}
|
|
state.pipesCount += 1;
|
|
|
|
var doEnd = (!pipeOpts || pipeOpts.end !== false) &&
|
|
dest !== process.stdout &&
|
|
dest !== process.stderr;
|
|
|
|
var endFn = doEnd ? onend : cleanup;
|
|
if (state.endEmitted)
|
|
process.nextTick(endFn);
|
|
else
|
|
src.once('end', endFn);
|
|
|
|
dest.on('unpipe', onunpipe);
|
|
function onunpipe(readable) {
|
|
if (readable !== src) return;
|
|
cleanup();
|
|
}
|
|
|
|
function onend() {
|
|
dest.end();
|
|
}
|
|
|
|
// when the dest drains, it reduces the awaitDrain counter
|
|
// on the source. This would be more elegant with a .once()
|
|
// handler in flow(), but adding and removing repeatedly is
|
|
// too slow.
|
|
var ondrain = pipeOnDrain(src);
|
|
dest.on('drain', ondrain);
|
|
|
|
function cleanup() {
|
|
// cleanup event handlers once the pipe is broken
|
|
dest.removeListener('close', onclose);
|
|
dest.removeListener('finish', onfinish);
|
|
dest.removeListener('drain', ondrain);
|
|
dest.removeListener('error', onerror);
|
|
dest.removeListener('unpipe', onunpipe);
|
|
src.removeListener('end', onend);
|
|
src.removeListener('end', cleanup);
|
|
|
|
// if the reader is waiting for a drain event from this
|
|
// specific writer, then it would cause it to never start
|
|
// flowing again.
|
|
// So, if this is awaiting a drain, then we just call it now.
|
|
// If we don't know, then assume that we are waiting for one.
|
|
if (!dest._writableState || dest._writableState.needDrain)
|
|
ondrain();
|
|
}
|
|
|
|
// if the dest has an error, then stop piping into it.
|
|
// however, don't suppress the throwing behavior for this.
|
|
function onerror(er) {
|
|
unpipe();
|
|
dest.removeListener('error', onerror);
|
|
if (EE.listenerCount(dest, 'error') === 0)
|
|
dest.emit('error', er);
|
|
}
|
|
// This is a brutally ugly hack to make sure that our error handler
|
|
// is attached before any userland ones. NEVER DO THIS.
|
|
if (!dest._events || !dest._events.error)
|
|
dest.on('error', onerror);
|
|
else if (isArray(dest._events.error))
|
|
dest._events.error.unshift(onerror);
|
|
else
|
|
dest._events.error = [onerror, dest._events.error];
|
|
|
|
|
|
|
|
// Both close and finish should trigger unpipe, but only once.
|
|
function onclose() {
|
|
dest.removeListener('finish', onfinish);
|
|
unpipe();
|
|
}
|
|
dest.once('close', onclose);
|
|
function onfinish() {
|
|
dest.removeListener('close', onclose);
|
|
unpipe();
|
|
}
|
|
dest.once('finish', onfinish);
|
|
|
|
function unpipe() {
|
|
src.unpipe(dest);
|
|
}
|
|
|
|
// tell the dest that it's being piped to
|
|
dest.emit('pipe', src);
|
|
|
|
// start the flow if it hasn't been started already.
|
|
if (!state.flowing) {
|
|
// the handler that waits for readable events after all
|
|
// the data gets sucked out in flow.
|
|
// This would be easier to follow with a .once() handler
|
|
// in flow(), but that is too slow.
|
|
this.on('readable', pipeOnReadable);
|
|
|
|
state.flowing = true;
|
|
process.nextTick(function() {
|
|
flow(src);
|
|
});
|
|
}
|
|
|
|
return dest;
|
|
};
|
|
|
|
function pipeOnDrain(src) {
|
|
return function() {
|
|
var dest = this;
|
|
var state = src._readableState;
|
|
state.awaitDrain--;
|
|
if (state.awaitDrain === 0)
|
|
flow(src);
|
|
};
|
|
}
|
|
|
|
function flow(src) {
|
|
var state = src._readableState;
|
|
var chunk;
|
|
state.awaitDrain = 0;
|
|
|
|
function write(dest, i, list) {
|
|
var written = dest.write(chunk);
|
|
if (false === written) {
|
|
state.awaitDrain++;
|
|
}
|
|
}
|
|
|
|
while (state.pipesCount && null !== (chunk = src.read())) {
|
|
|
|
if (state.pipesCount === 1)
|
|
write(state.pipes, 0, null);
|
|
else
|
|
forEach(state.pipes, write);
|
|
|
|
src.emit('data', chunk);
|
|
|
|
// if anyone needs a drain, then we have to wait for that.
|
|
if (state.awaitDrain > 0)
|
|
return;
|
|
}
|
|
|
|
// if every destination was unpiped, either before entering this
|
|
// function, or in the while loop, then stop flowing.
|
|
//
|
|
// NB: This is a pretty rare edge case.
|
|
if (state.pipesCount === 0) {
|
|
state.flowing = false;
|
|
|
|
// if there were data event listeners added, then switch to old mode.
|
|
if (EE.listenerCount(src, 'data') > 0)
|
|
emitDataEvents(src);
|
|
return;
|
|
}
|
|
|
|
// at this point, no one needed a drain, so we just ran out of data
|
|
// on the next readable event, start it over again.
|
|
state.ranOut = true;
|
|
}
|
|
|
|
function pipeOnReadable() {
|
|
if (this._readableState.ranOut) {
|
|
this._readableState.ranOut = false;
|
|
flow(this);
|
|
}
|
|
}
|
|
|
|
|
|
Readable.prototype.unpipe = function(dest) {
|
|
var state = this._readableState;
|
|
|
|
// if we're not piping anywhere, then do nothing.
|
|
if (state.pipesCount === 0)
|
|
return this;
|
|
|
|
// just one destination. most common case.
|
|
if (state.pipesCount === 1) {
|
|
// passed in one, but it's not the right one.
|
|
if (dest && dest !== state.pipes)
|
|
return this;
|
|
|
|
if (!dest)
|
|
dest = state.pipes;
|
|
|
|
// got a match.
|
|
state.pipes = null;
|
|
state.pipesCount = 0;
|
|
this.removeListener('readable', pipeOnReadable);
|
|
state.flowing = false;
|
|
if (dest)
|
|
dest.emit('unpipe', this);
|
|
return this;
|
|
}
|
|
|
|
// slow case. multiple pipe destinations.
|
|
|
|
if (!dest) {
|
|
// remove all.
|
|
var dests = state.pipes;
|
|
var len = state.pipesCount;
|
|
state.pipes = null;
|
|
state.pipesCount = 0;
|
|
this.removeListener('readable', pipeOnReadable);
|
|
state.flowing = false;
|
|
|
|
for (var i = 0; i < len; i++)
|
|
dests[i].emit('unpipe', this);
|
|
return this;
|
|
}
|
|
|
|
// try to find the right one.
|
|
var i = indexOf(state.pipes, dest);
|
|
if (i === -1)
|
|
return this;
|
|
|
|
state.pipes.splice(i, 1);
|
|
state.pipesCount -= 1;
|
|
if (state.pipesCount === 1)
|
|
state.pipes = state.pipes[0];
|
|
|
|
dest.emit('unpipe', this);
|
|
|
|
return this;
|
|
};
|
|
|
|
// set up data events if they are asked for
|
|
// Ensure readable listeners eventually get something
|
|
Readable.prototype.on = function(ev, fn) {
|
|
var res = Stream.prototype.on.call(this, ev, fn);
|
|
|
|
if (ev === 'data' && !this._readableState.flowing)
|
|
emitDataEvents(this);
|
|
|
|
if (ev === 'readable' && this.readable) {
|
|
var state = this._readableState;
|
|
if (!state.readableListening) {
|
|
state.readableListening = true;
|
|
state.emittedReadable = false;
|
|
state.needReadable = true;
|
|
if (!state.reading) {
|
|
this.read(0);
|
|
} else if (state.length) {
|
|
emitReadable(this, state);
|
|
}
|
|
}
|
|
}
|
|
|
|
return res;
|
|
};
|
|
Readable.prototype.addListener = Readable.prototype.on;
|
|
|
|
// pause() and resume() are remnants of the legacy readable stream API
|
|
// If the user uses them, then switch into old mode.
|
|
Readable.prototype.resume = function() {
|
|
emitDataEvents(this);
|
|
this.read(0);
|
|
this.emit('resume');
|
|
};
|
|
|
|
Readable.prototype.pause = function() {
|
|
emitDataEvents(this, true);
|
|
this.emit('pause');
|
|
};
|
|
|
|
function emitDataEvents(stream, startPaused) {
|
|
var state = stream._readableState;
|
|
|
|
if (state.flowing) {
|
|
// https://github.com/isaacs/readable-stream/issues/16
|
|
throw new Error('Cannot switch to old mode now.');
|
|
}
|
|
|
|
var paused = startPaused || false;
|
|
var readable = false;
|
|
|
|
// convert to an old-style stream.
|
|
stream.readable = true;
|
|
stream.pipe = Stream.prototype.pipe;
|
|
stream.on = stream.addListener = Stream.prototype.on;
|
|
|
|
stream.on('readable', function() {
|
|
readable = true;
|
|
|
|
var c;
|
|
while (!paused && (null !== (c = stream.read())))
|
|
stream.emit('data', c);
|
|
|
|
if (c === null) {
|
|
readable = false;
|
|
stream._readableState.needReadable = true;
|
|
}
|
|
});
|
|
|
|
stream.pause = function() {
|
|
paused = true;
|
|
this.emit('pause');
|
|
};
|
|
|
|
stream.resume = function() {
|
|
paused = false;
|
|
if (readable)
|
|
process.nextTick(function() {
|
|
stream.emit('readable');
|
|
});
|
|
else
|
|
this.read(0);
|
|
this.emit('resume');
|
|
};
|
|
|
|
// now make it start, just in case it hadn't already.
|
|
stream.emit('readable');
|
|
}
|
|
|
|
// wrap an old-style stream as the async data source.
|
|
// This is *not* part of the readable stream interface.
|
|
// It is an ugly unfortunate mess of history.
|
|
Readable.prototype.wrap = function(stream) {
|
|
var state = this._readableState;
|
|
var paused = false;
|
|
|
|
var self = this;
|
|
stream.on('end', function() {
|
|
if (state.decoder && !state.ended) {
|
|
var chunk = state.decoder.end();
|
|
if (chunk && chunk.length)
|
|
self.push(chunk);
|
|
}
|
|
|
|
self.push(null);
|
|
});
|
|
|
|
stream.on('data', function(chunk) {
|
|
if (state.decoder)
|
|
chunk = state.decoder.write(chunk);
|
|
if (!chunk || !state.objectMode && !chunk.length)
|
|
return;
|
|
|
|
var ret = self.push(chunk);
|
|
if (!ret) {
|
|
paused = true;
|
|
stream.pause();
|
|
}
|
|
});
|
|
|
|
// proxy all the other methods.
|
|
// important when wrapping filters and duplexes.
|
|
for (var i in stream) {
|
|
if (typeof stream[i] === 'function' &&
|
|
typeof this[i] === 'undefined') {
|
|
this[i] = function(method) { return function() {
|
|
return stream[method].apply(stream, arguments);
|
|
}}(i);
|
|
}
|
|
}
|
|
|
|
// proxy certain important events.
|
|
var events = ['error', 'close', 'destroy', 'pause', 'resume'];
|
|
forEach(events, function(ev) {
|
|
stream.on(ev, self.emit.bind(self, ev));
|
|
});
|
|
|
|
// when we try to consume some more bytes, simply unpause the
|
|
// underlying stream.
|
|
self._read = function(n) {
|
|
if (paused) {
|
|
paused = false;
|
|
stream.resume();
|
|
}
|
|
};
|
|
|
|
return self;
|
|
};
|
|
|
|
|
|
|
|
// exposed for testing purposes only.
|
|
Readable._fromList = fromList;
|
|
|
|
// Pluck off n bytes from an array of buffers.
|
|
// Length is the combined lengths of all the buffers in the list.
|
|
function fromList(n, state) {
|
|
var list = state.buffer;
|
|
var length = state.length;
|
|
var stringMode = !!state.decoder;
|
|
var objectMode = !!state.objectMode;
|
|
var ret;
|
|
|
|
// nothing in the list, definitely empty.
|
|
if (list.length === 0)
|
|
return null;
|
|
|
|
if (length === 0)
|
|
ret = null;
|
|
else if (objectMode)
|
|
ret = list.shift();
|
|
else if (!n || n >= length) {
|
|
// read it all, truncate the array.
|
|
if (stringMode)
|
|
ret = list.join('');
|
|
else
|
|
ret = Buffer.concat(list, length);
|
|
list.length = 0;
|
|
} else {
|
|
// read just some of it.
|
|
if (n < list[0].length) {
|
|
// just take a part of the first list item.
|
|
// slice is the same for buffers and strings.
|
|
var buf = list[0];
|
|
ret = buf.slice(0, n);
|
|
list[0] = buf.slice(n);
|
|
} else if (n === list[0].length) {
|
|
// first list is a perfect match
|
|
ret = list.shift();
|
|
} else {
|
|
// complex case.
|
|
// we have enough to cover it, but it spans past the first buffer.
|
|
if (stringMode)
|
|
ret = '';
|
|
else
|
|
ret = new Buffer(n);
|
|
|
|
var c = 0;
|
|
for (var i = 0, l = list.length; i < l && c < n; i++) {
|
|
var buf = list[0];
|
|
var cpy = Math.min(n - c, buf.length);
|
|
|
|
if (stringMode)
|
|
ret += buf.slice(0, cpy);
|
|
else
|
|
buf.copy(ret, c, 0, cpy);
|
|
|
|
if (cpy < buf.length)
|
|
list[0] = buf.slice(cpy);
|
|
else
|
|
list.shift();
|
|
|
|
c += cpy;
|
|
}
|
|
}
|
|
}
|
|
|
|
return ret;
|
|
}
|
|
|
|
function endReadable(stream) {
|
|
var state = stream._readableState;
|
|
|
|
// If we get here before consuming all the bytes, then that is a
|
|
// bug in node. Should never happen.
|
|
if (state.length > 0)
|
|
throw new Error('endReadable called on non-empty stream');
|
|
|
|
if (!state.endEmitted && state.calledRead) {
|
|
state.ended = true;
|
|
process.nextTick(function() {
|
|
// Check that we didn't get one last unshift.
|
|
if (!state.endEmitted && state.length === 0) {
|
|
state.endEmitted = true;
|
|
stream.readable = false;
|
|
stream.emit('end');
|
|
}
|
|
});
|
|
}
|
|
}
|
|
|
|
function forEach (xs, f) {
|
|
for (var i = 0, l = xs.length; i < l; i++) {
|
|
f(xs[i], i);
|
|
}
|
|
}
|
|
|
|
function indexOf (xs, x) {
|
|
for (var i = 0, l = xs.length; i < l; i++) {
|
|
if (xs[i] === x) return i;
|
|
}
|
|
return -1;
|
|
}
|
|
|
|
/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(7)))
|
|
|
|
/***/ },
|
|
/* 45 */
|
|
/***/ function(module, exports, __webpack_require__) {
|
|
|
|
/* WEBPACK VAR INJECTION */(function(process) {// Copyright Joyent, Inc. and other Node contributors.
|
|
//
|
|
// Permission is hereby granted, free of charge, to any person obtaining a
|
|
// copy of this software and associated documentation files (the
|
|
// "Software"), to deal in the Software without restriction, including
|
|
// without limitation the rights to use, copy, modify, merge, publish,
|
|
// distribute, sublicense, and/or sell copies of the Software, and to permit
|
|
// persons to whom the Software is furnished to do so, subject to the
|
|
// following conditions:
|
|
//
|
|
// The above copyright notice and this permission notice shall be included
|
|
// in all copies or substantial portions of the Software.
|
|
//
|
|
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
|
|
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
|
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
|
|
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
|
|
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
|
|
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
|
|
// USE OR OTHER DEALINGS IN THE SOFTWARE.
|
|
|
|
// A bit simpler than readable streams.
|
|
// Implement an async ._write(chunk, cb), and it'll handle all
|
|
// the drain event emission and buffering.
|
|
|
|
module.exports = Writable;
|
|
|
|
/*<replacement>*/
|
|
var Buffer = __webpack_require__(50).Buffer;
|
|
/*</replacement>*/
|
|
|
|
Writable.WritableState = WritableState;
|
|
|
|
|
|
/*<replacement>*/
|
|
var util = __webpack_require__(54);
|
|
util.inherits = __webpack_require__(53);
|
|
/*</replacement>*/
|
|
|
|
|
|
var Stream = __webpack_require__(32);
|
|
|
|
util.inherits(Writable, Stream);
|
|
|
|
function WriteReq(chunk, encoding, cb) {
|
|
this.chunk = chunk;
|
|
this.encoding = encoding;
|
|
this.callback = cb;
|
|
}
|
|
|
|
function WritableState(options, stream) {
|
|
options = options || {};
|
|
|
|
// the point at which write() starts returning false
|
|
// Note: 0 is a valid value, means that we always return false if
|
|
// the entire buffer is not flushed immediately on write()
|
|
var hwm = options.highWaterMark;
|
|
this.highWaterMark = (hwm || hwm === 0) ? hwm : 16 * 1024;
|
|
|
|
// object stream flag to indicate whether or not this stream
|
|
// contains buffers or objects.
|
|
this.objectMode = !!options.objectMode;
|
|
|
|
// cast to ints.
|
|
this.highWaterMark = ~~this.highWaterMark;
|
|
|
|
this.needDrain = false;
|
|
// at the start of calling end()
|
|
this.ending = false;
|
|
// when end() has been called, and returned
|
|
this.ended = false;
|
|
// when 'finish' is emitted
|
|
this.finished = false;
|
|
|
|
// should we decode strings into buffers before passing to _write?
|
|
// this is here so that some node-core streams can optimize string
|
|
// handling at a lower level.
|
|
var noDecode = options.decodeStrings === false;
|
|
this.decodeStrings = !noDecode;
|
|
|
|
// Crypto is kind of old and crusty. Historically, its default string
|
|
// encoding is 'binary' so we have to make this configurable.
|
|
// Everything else in the universe uses 'utf8', though.
|
|
this.defaultEncoding = options.defaultEncoding || 'utf8';
|
|
|
|
// not an actual buffer we keep track of, but a measurement
|
|
// of how much we're waiting to get pushed to some underlying
|
|
// socket or file.
|
|
this.length = 0;
|
|
|
|
// a flag to see when we're in the middle of a write.
|
|
this.writing = false;
|
|
|
|
// a flag to be able to tell if the onwrite cb is called immediately,
|
|
// or on a later tick. We set this to true at first, becuase any
|
|
// actions that shouldn't happen until "later" should generally also
|
|
// not happen before the first write call.
|
|
this.sync = true;
|
|
|
|
// a flag to know if we're processing previously buffered items, which
|
|
// may call the _write() callback in the same tick, so that we don't
|
|
// end up in an overlapped onwrite situation.
|
|
this.bufferProcessing = false;
|
|
|
|
// the callback that's passed to _write(chunk,cb)
|
|
this.onwrite = function(er) {
|
|
onwrite(stream, er);
|
|
};
|
|
|
|
// the callback that the user supplies to write(chunk,encoding,cb)
|
|
this.writecb = null;
|
|
|
|
// the amount that is being written when _write is called.
|
|
this.writelen = 0;
|
|
|
|
this.buffer = [];
|
|
|
|
// True if the error was already emitted and should not be thrown again
|
|
this.errorEmitted = false;
|
|
}
|
|
|
|
function Writable(options) {
|
|
var Duplex = __webpack_require__(46);
|
|
|
|
// Writable ctor is applied to Duplexes, though they're not
|
|
// instanceof Writable, they're instanceof Readable.
|
|
if (!(this instanceof Writable) && !(this instanceof Duplex))
|
|
return new Writable(options);
|
|
|
|
this._writableState = new WritableState(options, this);
|
|
|
|
// legacy.
|
|
this.writable = true;
|
|
|
|
Stream.call(this);
|
|
}
|
|
|
|
// Otherwise people can pipe Writable streams, which is just wrong.
|
|
Writable.prototype.pipe = function() {
|
|
this.emit('error', new Error('Cannot pipe. Not readable.'));
|
|
};
|
|
|
|
|
|
function writeAfterEnd(stream, state, cb) {
|
|
var er = new Error('write after end');
|
|
// TODO: defer error events consistently everywhere, not just the cb
|
|
stream.emit('error', er);
|
|
process.nextTick(function() {
|
|
cb(er);
|
|
});
|
|
}
|
|
|
|
// If we get something that is not a buffer, string, null, or undefined,
|
|
// and we're not in objectMode, then that's an error.
|
|
// Otherwise stream chunks are all considered to be of length=1, and the
|
|
// watermarks determine how many objects to keep in the buffer, rather than
|
|
// how many bytes or characters.
|
|
function validChunk(stream, state, chunk, cb) {
|
|
var valid = true;
|
|
if (!Buffer.isBuffer(chunk) &&
|
|
'string' !== typeof chunk &&
|
|
chunk !== null &&
|
|
chunk !== undefined &&
|
|
!state.objectMode) {
|
|
var er = new TypeError('Invalid non-string/buffer chunk');
|
|
stream.emit('error', er);
|
|
process.nextTick(function() {
|
|
cb(er);
|
|
});
|
|
valid = false;
|
|
}
|
|
return valid;
|
|
}
|
|
|
|
Writable.prototype.write = function(chunk, encoding, cb) {
|
|
var state = this._writableState;
|
|
var ret = false;
|
|
|
|
if (typeof encoding === 'function') {
|
|
cb = encoding;
|
|
encoding = null;
|
|
}
|
|
|
|
if (Buffer.isBuffer(chunk))
|
|
encoding = 'buffer';
|
|
else if (!encoding)
|
|
encoding = state.defaultEncoding;
|
|
|
|
if (typeof cb !== 'function')
|
|
cb = function() {};
|
|
|
|
if (state.ended)
|
|
writeAfterEnd(this, state, cb);
|
|
else if (validChunk(this, state, chunk, cb))
|
|
ret = writeOrBuffer(this, state, chunk, encoding, cb);
|
|
|
|
return ret;
|
|
};
|
|
|
|
function decodeChunk(state, chunk, encoding) {
|
|
if (!state.objectMode &&
|
|
state.decodeStrings !== false &&
|
|
typeof chunk === 'string') {
|
|
chunk = new Buffer(chunk, encoding);
|
|
}
|
|
return chunk;
|
|
}
|
|
|
|
// if we're already writing something, then just put this
|
|
// in the queue, and wait our turn. Otherwise, call _write
|
|
// If we return false, then we need a drain event, so set that flag.
|
|
function writeOrBuffer(stream, state, chunk, encoding, cb) {
|
|
chunk = decodeChunk(state, chunk, encoding);
|
|
if (Buffer.isBuffer(chunk))
|
|
encoding = 'buffer';
|
|
var len = state.objectMode ? 1 : chunk.length;
|
|
|
|
state.length += len;
|
|
|
|
var ret = state.length < state.highWaterMark;
|
|
// we must ensure that previous needDrain will not be reset to false.
|
|
if (!ret)
|
|
state.needDrain = true;
|
|
|
|
if (state.writing)
|
|
state.buffer.push(new WriteReq(chunk, encoding, cb));
|
|
else
|
|
doWrite(stream, state, len, chunk, encoding, cb);
|
|
|
|
return ret;
|
|
}
|
|
|
|
function doWrite(stream, state, len, chunk, encoding, cb) {
|
|
state.writelen = len;
|
|
state.writecb = cb;
|
|
state.writing = true;
|
|
state.sync = true;
|
|
stream._write(chunk, encoding, state.onwrite);
|
|
state.sync = false;
|
|
}
|
|
|
|
function onwriteError(stream, state, sync, er, cb) {
|
|
if (sync)
|
|
process.nextTick(function() {
|
|
cb(er);
|
|
});
|
|
else
|
|
cb(er);
|
|
|
|
stream._writableState.errorEmitted = true;
|
|
stream.emit('error', er);
|
|
}
|
|
|
|
function onwriteStateUpdate(state) {
|
|
state.writing = false;
|
|
state.writecb = null;
|
|
state.length -= state.writelen;
|
|
state.writelen = 0;
|
|
}
|
|
|
|
function onwrite(stream, er) {
|
|
var state = stream._writableState;
|
|
var sync = state.sync;
|
|
var cb = state.writecb;
|
|
|
|
onwriteStateUpdate(state);
|
|
|
|
if (er)
|
|
onwriteError(stream, state, sync, er, cb);
|
|
else {
|
|
// Check if we're actually ready to finish, but don't emit yet
|
|
var finished = needFinish(stream, state);
|
|
|
|
if (!finished && !state.bufferProcessing && state.buffer.length)
|
|
clearBuffer(stream, state);
|
|
|
|
if (sync) {
|
|
process.nextTick(function() {
|
|
afterWrite(stream, state, finished, cb);
|
|
});
|
|
} else {
|
|
afterWrite(stream, state, finished, cb);
|
|
}
|
|
}
|
|
}
|
|
|
|
function afterWrite(stream, state, finished, cb) {
|
|
if (!finished)
|
|
onwriteDrain(stream, state);
|
|
cb();
|
|
if (finished)
|
|
finishMaybe(stream, state);
|
|
}
|
|
|
|
// Must force callback to be called on nextTick, so that we don't
|
|
// emit 'drain' before the write() consumer gets the 'false' return
|
|
// value, and has a chance to attach a 'drain' listener.
|
|
function onwriteDrain(stream, state) {
|
|
if (state.length === 0 && state.needDrain) {
|
|
state.needDrain = false;
|
|
stream.emit('drain');
|
|
}
|
|
}
|
|
|
|
|
|
// if there's something in the buffer waiting, then process it
|
|
function clearBuffer(stream, state) {
|
|
state.bufferProcessing = true;
|
|
|
|
for (var c = 0; c < state.buffer.length; c++) {
|
|
var entry = state.buffer[c];
|
|
var chunk = entry.chunk;
|
|
var encoding = entry.encoding;
|
|
var cb = entry.callback;
|
|
var len = state.objectMode ? 1 : chunk.length;
|
|
|
|
doWrite(stream, state, len, chunk, encoding, cb);
|
|
|
|
// if we didn't call the onwrite immediately, then
|
|
// it means that we need to wait until it does.
|
|
// also, that means that the chunk and cb are currently
|
|
// being processed, so move the buffer counter past them.
|
|
if (state.writing) {
|
|
c++;
|
|
break;
|
|
}
|
|
}
|
|
|
|
state.bufferProcessing = false;
|
|
if (c < state.buffer.length)
|
|
state.buffer = state.buffer.slice(c);
|
|
else
|
|
state.buffer.length = 0;
|
|
}
|
|
|
|
Writable.prototype._write = function(chunk, encoding, cb) {
|
|
cb(new Error('not implemented'));
|
|
};
|
|
|
|
Writable.prototype.end = function(chunk, encoding, cb) {
|
|
var state = this._writableState;
|
|
|
|
if (typeof chunk === 'function') {
|
|
cb = chunk;
|
|
chunk = null;
|
|
encoding = null;
|
|
} else if (typeof encoding === 'function') {
|
|
cb = encoding;
|
|
encoding = null;
|
|
}
|
|
|
|
if (typeof chunk !== 'undefined' && chunk !== null)
|
|
this.write(chunk, encoding);
|
|
|
|
// ignore unnecessary end() calls.
|
|
if (!state.ending && !state.finished)
|
|
endWritable(this, state, cb);
|
|
};
|
|
|
|
|
|
function needFinish(stream, state) {
|
|
return (state.ending &&
|
|
state.length === 0 &&
|
|
!state.finished &&
|
|
!state.writing);
|
|
}
|
|
|
|
function finishMaybe(stream, state) {
|
|
var need = needFinish(stream, state);
|
|
if (need) {
|
|
state.finished = true;
|
|
stream.emit('finish');
|
|
}
|
|
return need;
|
|
}
|
|
|
|
function endWritable(stream, state, cb) {
|
|
state.ending = true;
|
|
finishMaybe(stream, state);
|
|
if (cb) {
|
|
if (state.finished)
|
|
process.nextTick(cb);
|
|
else
|
|
stream.once('finish', cb);
|
|
}
|
|
state.ended = true;
|
|
}
|
|
|
|
/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(7)))
|
|
|
|
/***/ },
|
|
/* 46 */
|
|
/***/ function(module, exports, __webpack_require__) {
|
|
|
|
/* WEBPACK VAR INJECTION */(function(process) {// Copyright Joyent, Inc. and other Node contributors.
|
|
//
|
|
// Permission is hereby granted, free of charge, to any person obtaining a
|
|
// copy of this software and associated documentation files (the
|
|
// "Software"), to deal in the Software without restriction, including
|
|
// without limitation the rights to use, copy, modify, merge, publish,
|
|
// distribute, sublicense, and/or sell copies of the Software, and to permit
|
|
// persons to whom the Software is furnished to do so, subject to the
|
|
// following conditions:
|
|
//
|
|
// The above copyright notice and this permission notice shall be included
|
|
// in all copies or substantial portions of the Software.
|
|
//
|
|
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
|
|
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
|
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
|
|
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
|
|
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
|
|
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
|
|
// USE OR OTHER DEALINGS IN THE SOFTWARE.
|
|
|
|
// a duplex stream is just a stream that is both readable and writable.
|
|
// Since JS doesn't have multiple prototypal inheritance, this class
|
|
// prototypally inherits from Readable, and then parasitically from
|
|
// Writable.
|
|
|
|
module.exports = Duplex;
|
|
|
|
/*<replacement>*/
|
|
var objectKeys = Object.keys || function (obj) {
|
|
var keys = [];
|
|
for (var key in obj) keys.push(key);
|
|
return keys;
|
|
}
|
|
/*</replacement>*/
|
|
|
|
|
|
/*<replacement>*/
|
|
var util = __webpack_require__(54);
|
|
util.inherits = __webpack_require__(53);
|
|
/*</replacement>*/
|
|
|
|
var Readable = __webpack_require__(44);
|
|
var Writable = __webpack_require__(45);
|
|
|
|
util.inherits(Duplex, Readable);
|
|
|
|
forEach(objectKeys(Writable.prototype), function(method) {
|
|
if (!Duplex.prototype[method])
|
|
Duplex.prototype[method] = Writable.prototype[method];
|
|
});
|
|
|
|
function Duplex(options) {
|
|
if (!(this instanceof Duplex))
|
|
return new Duplex(options);
|
|
|
|
Readable.call(this, options);
|
|
Writable.call(this, options);
|
|
|
|
if (options && options.readable === false)
|
|
this.readable = false;
|
|
|
|
if (options && options.writable === false)
|
|
this.writable = false;
|
|
|
|
this.allowHalfOpen = true;
|
|
if (options && options.allowHalfOpen === false)
|
|
this.allowHalfOpen = false;
|
|
|
|
this.once('end', onend);
|
|
}
|
|
|
|
// the no-half-open enforcer
|
|
function onend() {
|
|
// if we allow half-open state, or if the writable side ended,
|
|
// then we're ok.
|
|
if (this.allowHalfOpen || this._writableState.ended)
|
|
return;
|
|
|
|
// no more data can be written.
|
|
// But allow more writes to happen in this tick.
|
|
process.nextTick(this.end.bind(this));
|
|
}
|
|
|
|
function forEach (xs, f) {
|
|
for (var i = 0, l = xs.length; i < l; i++) {
|
|
f(xs[i], i);
|
|
}
|
|
}
|
|
|
|
/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(7)))
|
|
|
|
/***/ },
|
|
/* 47 */
|
|
/***/ function(module, exports, __webpack_require__) {
|
|
|
|
// Copyright Joyent, Inc. and other Node contributors.
|
|
//
|
|
// Permission is hereby granted, free of charge, to any person obtaining a
|
|
// copy of this software and associated documentation files (the
|
|
// "Software"), to deal in the Software without restriction, including
|
|
// without limitation the rights to use, copy, modify, merge, publish,
|
|
// distribute, sublicense, and/or sell copies of the Software, and to permit
|
|
// persons to whom the Software is furnished to do so, subject to the
|
|
// following conditions:
|
|
//
|
|
// The above copyright notice and this permission notice shall be included
|
|
// in all copies or substantial portions of the Software.
|
|
//
|
|
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
|
|
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
|
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
|
|
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
|
|
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
|
|
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
|
|
// USE OR OTHER DEALINGS IN THE SOFTWARE.
|
|
|
|
|
|
// a transform stream is a readable/writable stream where you do
|
|
// something with the data. Sometimes it's called a "filter",
|
|
// but that's not a great name for it, since that implies a thing where
|
|
// some bits pass through, and others are simply ignored. (That would
|
|
// be a valid example of a transform, of course.)
|
|
//
|
|
// While the output is causally related to the input, it's not a
|
|
// necessarily symmetric or synchronous transformation. For example,
|
|
// a zlib stream might take multiple plain-text writes(), and then
|
|
// emit a single compressed chunk some time in the future.
|
|
//
|
|
// Here's how this works:
|
|
//
|
|
// The Transform stream has all the aspects of the readable and writable
|
|
// stream classes. When you write(chunk), that calls _write(chunk,cb)
|
|
// internally, and returns false if there's a lot of pending writes
|
|
// buffered up. When you call read(), that calls _read(n) until
|
|
// there's enough pending readable data buffered up.
|
|
//
|
|
// In a transform stream, the written data is placed in a buffer. When
|
|
// _read(n) is called, it transforms the queued up data, calling the
|
|
// buffered _write cb's as it consumes chunks. If consuming a single
|
|
// written chunk would result in multiple output chunks, then the first
|
|
// outputted bit calls the readcb, and subsequent chunks just go into
|
|
// the read buffer, and will cause it to emit 'readable' if necessary.
|
|
//
|
|
// This way, back-pressure is actually determined by the reading side,
|
|
// since _read has to be called to start processing a new chunk. However,
|
|
// a pathological inflate type of transform can cause excessive buffering
|
|
// here. For example, imagine a stream where every byte of input is
|
|
// interpreted as an integer from 0-255, and then results in that many
|
|
// bytes of output. Writing the 4 bytes {ff,ff,ff,ff} would result in
|
|
// 1kb of data being output. In this case, you could write a very small
|
|
// amount of input, and end up with a very large amount of output. In
|
|
// such a pathological inflating mechanism, there'd be no way to tell
|
|
// the system to stop doing the transform. A single 4MB write could
|
|
// cause the system to run out of memory.
|
|
//
|
|
// However, even in such a pathological case, only a single written chunk
|
|
// would be consumed, and then the rest would wait (un-transformed) until
|
|
// the results of the previous transformed chunk were consumed.
|
|
|
|
module.exports = Transform;
|
|
|
|
var Duplex = __webpack_require__(46);
|
|
|
|
/*<replacement>*/
|
|
var util = __webpack_require__(54);
|
|
util.inherits = __webpack_require__(53);
|
|
/*</replacement>*/
|
|
|
|
util.inherits(Transform, Duplex);
|
|
|
|
|
|
function TransformState(options, stream) {
|
|
this.afterTransform = function(er, data) {
|
|
return afterTransform(stream, er, data);
|
|
};
|
|
|
|
this.needTransform = false;
|
|
this.transforming = false;
|
|
this.writecb = null;
|
|
this.writechunk = null;
|
|
}
|
|
|
|
function afterTransform(stream, er, data) {
|
|
var ts = stream._transformState;
|
|
ts.transforming = false;
|
|
|
|
var cb = ts.writecb;
|
|
|
|
if (!cb)
|
|
return stream.emit('error', new Error('no writecb in Transform class'));
|
|
|
|
ts.writechunk = null;
|
|
ts.writecb = null;
|
|
|
|
if (data !== null && data !== undefined)
|
|
stream.push(data);
|
|
|
|
if (cb)
|
|
cb(er);
|
|
|
|
var rs = stream._readableState;
|
|
rs.reading = false;
|
|
if (rs.needReadable || rs.length < rs.highWaterMark) {
|
|
stream._read(rs.highWaterMark);
|
|
}
|
|
}
|
|
|
|
|
|
function Transform(options) {
|
|
if (!(this instanceof Transform))
|
|
return new Transform(options);
|
|
|
|
Duplex.call(this, options);
|
|
|
|
var ts = this._transformState = new TransformState(options, this);
|
|
|
|
// when the writable side finishes, then flush out anything remaining.
|
|
var stream = this;
|
|
|
|
// start out asking for a readable event once data is transformed.
|
|
this._readableState.needReadable = true;
|
|
|
|
// we have implemented the _read method, and done the other things
|
|
// that Readable wants before the first _read call, so unset the
|
|
// sync guard flag.
|
|
this._readableState.sync = false;
|
|
|
|
this.once('finish', function() {
|
|
if ('function' === typeof this._flush)
|
|
this._flush(function(er) {
|
|
done(stream, er);
|
|
});
|
|
else
|
|
done(stream);
|
|
});
|
|
}
|
|
|
|
Transform.prototype.push = function(chunk, encoding) {
|
|
this._transformState.needTransform = false;
|
|
return Duplex.prototype.push.call(this, chunk, encoding);
|
|
};
|
|
|
|
// This is the part where you do stuff!
|
|
// override this function in implementation classes.
|
|
// 'chunk' is an input chunk.
|
|
//
|
|
// Call `push(newChunk)` to pass along transformed output
|
|
// to the readable side. You may call 'push' zero or more times.
|
|
//
|
|
// Call `cb(err)` when you are done with this chunk. If you pass
|
|
// an error, then that'll put the hurt on the whole operation. If you
|
|
// never call cb(), then you'll never get another chunk.
|
|
Transform.prototype._transform = function(chunk, encoding, cb) {
|
|
throw new Error('not implemented');
|
|
};
|
|
|
|
Transform.prototype._write = function(chunk, encoding, cb) {
|
|
var ts = this._transformState;
|
|
ts.writecb = cb;
|
|
ts.writechunk = chunk;
|
|
ts.writeencoding = encoding;
|
|
if (!ts.transforming) {
|
|
var rs = this._readableState;
|
|
if (ts.needTransform ||
|
|
rs.needReadable ||
|
|
rs.length < rs.highWaterMark)
|
|
this._read(rs.highWaterMark);
|
|
}
|
|
};
|
|
|
|
// Doesn't matter what the args are here.
|
|
// _transform does all the work.
|
|
// That we got here means that the readable side wants more data.
|
|
Transform.prototype._read = function(n) {
|
|
var ts = this._transformState;
|
|
|
|
if (ts.writechunk !== null && ts.writecb && !ts.transforming) {
|
|
ts.transforming = true;
|
|
this._transform(ts.writechunk, ts.writeencoding, ts.afterTransform);
|
|
} else {
|
|
// mark that we need a transform, so that any data that comes in
|
|
// will get processed, now that we've asked for it.
|
|
ts.needTransform = true;
|
|
}
|
|
};
|
|
|
|
|
|
function done(stream, er) {
|
|
if (er)
|
|
return stream.emit('error', er);
|
|
|
|
// if there's nothing in the write buffer, then that means
|
|
// that nothing more will ever be provided
|
|
var ws = stream._writableState;
|
|
var rs = stream._readableState;
|
|
var ts = stream._transformState;
|
|
|
|
if (ws.length)
|
|
throw new Error('calling transform done when ws.length != 0');
|
|
|
|
if (ts.transforming)
|
|
throw new Error('calling transform done when still transforming');
|
|
|
|
return stream.push(null);
|
|
}
|
|
|
|
|
|
/***/ },
|
|
/* 48 */
|
|
/***/ function(module, exports, __webpack_require__) {
|
|
|
|
// Copyright Joyent, Inc. and other Node contributors.
|
|
//
|
|
// Permission is hereby granted, free of charge, to any person obtaining a
|
|
// copy of this software and associated documentation files (the
|
|
// "Software"), to deal in the Software without restriction, including
|
|
// without limitation the rights to use, copy, modify, merge, publish,
|
|
// distribute, sublicense, and/or sell copies of the Software, and to permit
|
|
// persons to whom the Software is furnished to do so, subject to the
|
|
// following conditions:
|
|
//
|
|
// The above copyright notice and this permission notice shall be included
|
|
// in all copies or substantial portions of the Software.
|
|
//
|
|
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
|
|
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
|
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
|
|
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
|
|
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
|
|
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
|
|
// USE OR OTHER DEALINGS IN THE SOFTWARE.
|
|
|
|
// a passthrough stream.
|
|
// basically just the most minimal sort of Transform stream.
|
|
// Every written chunk gets output as-is.
|
|
|
|
module.exports = PassThrough;
|
|
|
|
var Transform = __webpack_require__(47);
|
|
|
|
/*<replacement>*/
|
|
var util = __webpack_require__(54);
|
|
util.inherits = __webpack_require__(53);
|
|
/*</replacement>*/
|
|
|
|
util.inherits(PassThrough, Transform);
|
|
|
|
function PassThrough(options) {
|
|
if (!(this instanceof PassThrough))
|
|
return new PassThrough(options);
|
|
|
|
Transform.call(this, options);
|
|
}
|
|
|
|
PassThrough.prototype._transform = function(chunk, encoding, cb) {
|
|
cb(null, chunk);
|
|
};
|
|
|
|
|
|
/***/ },
|
|
/* 49 */
|
|
/***/ function(module, exports, __webpack_require__) {
|
|
|
|
if (typeof Object.create === 'function') {
|
|
// implementation from standard node.js 'util' module
|
|
module.exports = function inherits(ctor, superCtor) {
|
|
ctor.super_ = superCtor
|
|
ctor.prototype = Object.create(superCtor.prototype, {
|
|
constructor: {
|
|
value: ctor,
|
|
enumerable: false,
|
|
writable: true,
|
|
configurable: true
|
|
}
|
|
});
|
|
};
|
|
} else {
|
|
// old school shim for old browsers
|
|
module.exports = function inherits(ctor, superCtor) {
|
|
ctor.super_ = superCtor
|
|
var TempCtor = function () {}
|
|
TempCtor.prototype = superCtor.prototype
|
|
ctor.prototype = new TempCtor()
|
|
ctor.prototype.constructor = ctor
|
|
}
|
|
}
|
|
|
|
|
|
/***/ },
|
|
/* 50 */
|
|
/***/ function(module, exports, __webpack_require__) {
|
|
|
|
/* WEBPACK VAR INJECTION */(function(Buffer) {/*!
|
|
* The buffer module from node.js, for the browser.
|
|
*
|
|
* @author Feross Aboukhadijeh <feross@feross.org> <http://feross.org>
|
|
* @license MIT
|
|
*/
|
|
|
|
var base64 = __webpack_require__(56)
|
|
var ieee754 = __webpack_require__(55)
|
|
|
|
exports.Buffer = Buffer
|
|
exports.SlowBuffer = Buffer
|
|
exports.INSPECT_MAX_BYTES = 50
|
|
Buffer.poolSize = 8192
|
|
|
|
/**
|
|
* If `TYPED_ARRAY_SUPPORT`:
|
|
* === true Use Uint8Array implementation (fastest)
|
|
* === false Use Object implementation (most compatible, even IE6)
|
|
*
|
|
* Browsers that support typed arrays are IE 10+, Firefox 4+, Chrome 7+, Safari 5.1+,
|
|
* Opera 11.6+, iOS 4.2+.
|
|
*
|
|
* Note:
|
|
*
|
|
* - Implementation must support adding new properties to `Uint8Array` instances.
|
|
* Firefox 4-29 lacked support, fixed in Firefox 30+.
|
|
* See: https://bugzilla.mozilla.org/show_bug.cgi?id=695438.
|
|
*
|
|
* - Chrome 9-10 is missing the `TypedArray.prototype.subarray` function.
|
|
*
|
|
* - IE10 has a broken `TypedArray.prototype.subarray` function which returns arrays of
|
|
* incorrect length in some situations.
|
|
*
|
|
* We detect these buggy browsers and set `TYPED_ARRAY_SUPPORT` to `false` so they will
|
|
* get the Object implementation, which is slower but will work correctly.
|
|
*/
|
|
var TYPED_ARRAY_SUPPORT = (function () {
|
|
try {
|
|
var buf = new ArrayBuffer(0)
|
|
var arr = new Uint8Array(buf)
|
|
arr.foo = function () { return 42 }
|
|
return 42 === arr.foo() && // typed array instances can be augmented
|
|
typeof arr.subarray === 'function' && // chrome 9-10 lack `subarray`
|
|
new Uint8Array(1).subarray(1, 1).byteLength === 0 // ie10 has broken `subarray`
|
|
} catch (e) {
|
|
return false
|
|
}
|
|
})()
|
|
|
|
/**
|
|
* Class: Buffer
|
|
* =============
|
|
*
|
|
* The Buffer constructor returns instances of `Uint8Array` that are augmented
|
|
* with function properties for all the node `Buffer` API functions. We use
|
|
* `Uint8Array` so that square bracket notation works as expected -- it returns
|
|
* a single octet.
|
|
*
|
|
* By augmenting the instances, we can avoid modifying the `Uint8Array`
|
|
* prototype.
|
|
*/
|
|
function Buffer (subject, encoding, noZero) {
|
|
if (!(this instanceof Buffer))
|
|
return new Buffer(subject, encoding, noZero)
|
|
|
|
var type = typeof subject
|
|
|
|
// Find the length
|
|
var length
|
|
if (type === 'number')
|
|
length = subject > 0 ? subject >>> 0 : 0
|
|
else if (type === 'string') {
|
|
if (encoding === 'base64')
|
|
subject = base64clean(subject)
|
|
length = Buffer.byteLength(subject, encoding)
|
|
} else if (type === 'object' && subject !== null) { // assume object is array-like
|
|
if (subject.type === 'Buffer' && isArray(subject.data))
|
|
subject = subject.data
|
|
length = +subject.length > 0 ? Math.floor(+subject.length) : 0
|
|
} else
|
|
throw new Error('First argument needs to be a number, array or string.')
|
|
|
|
var buf
|
|
if (TYPED_ARRAY_SUPPORT) {
|
|
// Preferred: Return an augmented `Uint8Array` instance for best performance
|
|
buf = Buffer._augment(new Uint8Array(length))
|
|
} else {
|
|
// Fallback: Return THIS instance of Buffer (created by `new`)
|
|
buf = this
|
|
buf.length = length
|
|
buf._isBuffer = true
|
|
}
|
|
|
|
var i
|
|
if (TYPED_ARRAY_SUPPORT && typeof subject.byteLength === 'number') {
|
|
// Speed optimization -- use set if we're copying from a typed array
|
|
buf._set(subject)
|
|
} else if (isArrayish(subject)) {
|
|
// Treat array-ish objects as a byte array
|
|
if (Buffer.isBuffer(subject)) {
|
|
for (i = 0; i < length; i++)
|
|
buf[i] = subject.readUInt8(i)
|
|
} else {
|
|
for (i = 0; i < length; i++)
|
|
buf[i] = ((subject[i] % 256) + 256) % 256
|
|
}
|
|
} else if (type === 'string') {
|
|
buf.write(subject, 0, encoding)
|
|
} else if (type === 'number' && !TYPED_ARRAY_SUPPORT && !noZero) {
|
|
for (i = 0; i < length; i++) {
|
|
buf[i] = 0
|
|
}
|
|
}
|
|
|
|
return buf
|
|
}
|
|
|
|
// STATIC METHODS
|
|
// ==============
|
|
|
|
Buffer.isEncoding = function (encoding) {
|
|
switch (String(encoding).toLowerCase()) {
|
|
case 'hex':
|
|
case 'utf8':
|
|
case 'utf-8':
|
|
case 'ascii':
|
|
case 'binary':
|
|
case 'base64':
|
|
case 'raw':
|
|
case 'ucs2':
|
|
case 'ucs-2':
|
|
case 'utf16le':
|
|
case 'utf-16le':
|
|
return true
|
|
default:
|
|
return false
|
|
}
|
|
}
|
|
|
|
Buffer.isBuffer = function (b) {
|
|
return !!(b != null && b._isBuffer)
|
|
}
|
|
|
|
Buffer.byteLength = function (str, encoding) {
|
|
var ret
|
|
str = str.toString()
|
|
switch (encoding || 'utf8') {
|
|
case 'hex':
|
|
ret = str.length / 2
|
|
break
|
|
case 'utf8':
|
|
case 'utf-8':
|
|
ret = utf8ToBytes(str).length
|
|
break
|
|
case 'ascii':
|
|
case 'binary':
|
|
case 'raw':
|
|
ret = str.length
|
|
break
|
|
case 'base64':
|
|
ret = base64ToBytes(str).length
|
|
break
|
|
case 'ucs2':
|
|
case 'ucs-2':
|
|
case 'utf16le':
|
|
case 'utf-16le':
|
|
ret = str.length * 2
|
|
break
|
|
default:
|
|
throw new Error('Unknown encoding')
|
|
}
|
|
return ret
|
|
}
|
|
|
|
Buffer.concat = function (list, totalLength) {
|
|
assert(isArray(list), 'Usage: Buffer.concat(list[, length])')
|
|
|
|
if (list.length === 0) {
|
|
return new Buffer(0)
|
|
} else if (list.length === 1) {
|
|
return list[0]
|
|
}
|
|
|
|
var i
|
|
if (totalLength === undefined) {
|
|
totalLength = 0
|
|
for (i = 0; i < list.length; i++) {
|
|
totalLength += list[i].length
|
|
}
|
|
}
|
|
|
|
var buf = new Buffer(totalLength)
|
|
var pos = 0
|
|
for (i = 0; i < list.length; i++) {
|
|
var item = list[i]
|
|
item.copy(buf, pos)
|
|
pos += item.length
|
|
}
|
|
return buf
|
|
}
|
|
|
|
Buffer.compare = function (a, b) {
|
|
assert(Buffer.isBuffer(a) && Buffer.isBuffer(b), 'Arguments must be Buffers')
|
|
var x = a.length
|
|
var y = b.length
|
|
for (var i = 0, len = Math.min(x, y); i < len && a[i] === b[i]; i++) {}
|
|
if (i !== len) {
|
|
x = a[i]
|
|
y = b[i]
|
|
}
|
|
if (x < y) {
|
|
return -1
|
|
}
|
|
if (y < x) {
|
|
return 1
|
|
}
|
|
return 0
|
|
}
|
|
|
|
// BUFFER INSTANCE METHODS
|
|
// =======================
|
|
|
|
function hexWrite (buf, string, offset, length) {
|
|
offset = Number(offset) || 0
|
|
var remaining = buf.length - offset
|
|
if (!length) {
|
|
length = remaining
|
|
} else {
|
|
length = Number(length)
|
|
if (length > remaining) {
|
|
length = remaining
|
|
}
|
|
}
|
|
|
|
// must be an even number of digits
|
|
var strLen = string.length
|
|
assert(strLen % 2 === 0, 'Invalid hex string')
|
|
|
|
if (length > strLen / 2) {
|
|
length = strLen / 2
|
|
}
|
|
for (var i = 0; i < length; i++) {
|
|
var byte = parseInt(string.substr(i * 2, 2), 16)
|
|
assert(!isNaN(byte), 'Invalid hex string')
|
|
buf[offset + i] = byte
|
|
}
|
|
return i
|
|
}
|
|
|
|
function utf8Write (buf, string, offset, length) {
|
|
var charsWritten = blitBuffer(utf8ToBytes(string), buf, offset, length)
|
|
return charsWritten
|
|
}
|
|
|
|
function asciiWrite (buf, string, offset, length) {
|
|
var charsWritten = blitBuffer(asciiToBytes(string), buf, offset, length)
|
|
return charsWritten
|
|
}
|
|
|
|
function binaryWrite (buf, string, offset, length) {
|
|
return asciiWrite(buf, string, offset, length)
|
|
}
|
|
|
|
function base64Write (buf, string, offset, length) {
|
|
var charsWritten = blitBuffer(base64ToBytes(string), buf, offset, length)
|
|
return charsWritten
|
|
}
|
|
|
|
function utf16leWrite (buf, string, offset, length) {
|
|
var charsWritten = blitBuffer(utf16leToBytes(string), buf, offset, length)
|
|
return charsWritten
|
|
}
|
|
|
|
Buffer.prototype.write = function (string, offset, length, encoding) {
|
|
// Support both (string, offset, length, encoding)
|
|
// and the legacy (string, encoding, offset, length)
|
|
if (isFinite(offset)) {
|
|
if (!isFinite(length)) {
|
|
encoding = length
|
|
length = undefined
|
|
}
|
|
} else { // legacy
|
|
var swap = encoding
|
|
encoding = offset
|
|
offset = length
|
|
length = swap
|
|
}
|
|
|
|
offset = Number(offset) || 0
|
|
var remaining = this.length - offset
|
|
if (!length) {
|
|
length = remaining
|
|
} else {
|
|
length = Number(length)
|
|
if (length > remaining) {
|
|
length = remaining
|
|
}
|
|
}
|
|
encoding = String(encoding || 'utf8').toLowerCase()
|
|
|
|
var ret
|
|
switch (encoding) {
|
|
case 'hex':
|
|
ret = hexWrite(this, string, offset, length)
|
|
break
|
|
case 'utf8':
|
|
case 'utf-8':
|
|
ret = utf8Write(this, string, offset, length)
|
|
break
|
|
case 'ascii':
|
|
ret = asciiWrite(this, string, offset, length)
|
|
break
|
|
case 'binary':
|
|
ret = binaryWrite(this, string, offset, length)
|
|
break
|
|
case 'base64':
|
|
ret = base64Write(this, string, offset, length)
|
|
break
|
|
case 'ucs2':
|
|
case 'ucs-2':
|
|
case 'utf16le':
|
|
case 'utf-16le':
|
|
ret = utf16leWrite(this, string, offset, length)
|
|
break
|
|
default:
|
|
throw new Error('Unknown encoding')
|
|
}
|
|
return ret
|
|
}
|
|
|
|
Buffer.prototype.toString = function (encoding, start, end) {
|
|
var self = this
|
|
|
|
encoding = String(encoding || 'utf8').toLowerCase()
|
|
start = Number(start) || 0
|
|
end = (end === undefined) ? self.length : Number(end)
|
|
|
|
// Fastpath empty strings
|
|
if (end === start)
|
|
return ''
|
|
|
|
var ret
|
|
switch (encoding) {
|
|
case 'hex':
|
|
ret = hexSlice(self, start, end)
|
|
break
|
|
case 'utf8':
|
|
case 'utf-8':
|
|
ret = utf8Slice(self, start, end)
|
|
break
|
|
case 'ascii':
|
|
ret = asciiSlice(self, start, end)
|
|
break
|
|
case 'binary':
|
|
ret = binarySlice(self, start, end)
|
|
break
|
|
case 'base64':
|
|
ret = base64Slice(self, start, end)
|
|
break
|
|
case 'ucs2':
|
|
case 'ucs-2':
|
|
case 'utf16le':
|
|
case 'utf-16le':
|
|
ret = utf16leSlice(self, start, end)
|
|
break
|
|
default:
|
|
throw new Error('Unknown encoding')
|
|
}
|
|
return ret
|
|
}
|
|
|
|
Buffer.prototype.toJSON = function () {
|
|
return {
|
|
type: 'Buffer',
|
|
data: Array.prototype.slice.call(this._arr || this, 0)
|
|
}
|
|
}
|
|
|
|
Buffer.prototype.equals = function (b) {
|
|
assert(Buffer.isBuffer(b), 'Argument must be a Buffer')
|
|
return Buffer.compare(this, b) === 0
|
|
}
|
|
|
|
Buffer.prototype.compare = function (b) {
|
|
assert(Buffer.isBuffer(b), 'Argument must be a Buffer')
|
|
return Buffer.compare(this, b)
|
|
}
|
|
|
|
// copy(targetBuffer, targetStart=0, sourceStart=0, sourceEnd=buffer.length)
|
|
Buffer.prototype.copy = function (target, target_start, start, end) {
|
|
var source = this
|
|
|
|
if (!start) start = 0
|
|
if (!end && end !== 0) end = this.length
|
|
if (!target_start) target_start = 0
|
|
|
|
// Copy 0 bytes; we're done
|
|
if (end === start) return
|
|
if (target.length === 0 || source.length === 0) return
|
|
|
|
// Fatal error conditions
|
|
assert(end >= start, 'sourceEnd < sourceStart')
|
|
assert(target_start >= 0 && target_start < target.length,
|
|
'targetStart out of bounds')
|
|
assert(start >= 0 && start < source.length, 'sourceStart out of bounds')
|
|
assert(end >= 0 && end <= source.length, 'sourceEnd out of bounds')
|
|
|
|
// Are we oob?
|
|
if (end > this.length)
|
|
end = this.length
|
|
if (target.length - target_start < end - start)
|
|
end = target.length - target_start + start
|
|
|
|
var len = end - start
|
|
|
|
if (len < 100 || !TYPED_ARRAY_SUPPORT) {
|
|
for (var i = 0; i < len; i++) {
|
|
target[i + target_start] = this[i + start]
|
|
}
|
|
} else {
|
|
target._set(this.subarray(start, start + len), target_start)
|
|
}
|
|
}
|
|
|
|
function base64Slice (buf, start, end) {
|
|
if (start === 0 && end === buf.length) {
|
|
return base64.fromByteArray(buf)
|
|
} else {
|
|
return base64.fromByteArray(buf.slice(start, end))
|
|
}
|
|
}
|
|
|
|
function utf8Slice (buf, start, end) {
|
|
var res = ''
|
|
var tmp = ''
|
|
end = Math.min(buf.length, end)
|
|
|
|
for (var i = start; i < end; i++) {
|
|
if (buf[i] <= 0x7F) {
|
|
res += decodeUtf8Char(tmp) + String.fromCharCode(buf[i])
|
|
tmp = ''
|
|
} else {
|
|
tmp += '%' + buf[i].toString(16)
|
|
}
|
|
}
|
|
|
|
return res + decodeUtf8Char(tmp)
|
|
}
|
|
|
|
function asciiSlice (buf, start, end) {
|
|
var ret = ''
|
|
end = Math.min(buf.length, end)
|
|
|
|
for (var i = start; i < end; i++) {
|
|
ret += String.fromCharCode(buf[i])
|
|
}
|
|
return ret
|
|
}
|
|
|
|
function binarySlice (buf, start, end) {
|
|
return asciiSlice(buf, start, end)
|
|
}
|
|
|
|
function hexSlice (buf, start, end) {
|
|
var len = buf.length
|
|
|
|
if (!start || start < 0) start = 0
|
|
if (!end || end < 0 || end > len) end = len
|
|
|
|
var out = ''
|
|
for (var i = start; i < end; i++) {
|
|
out += toHex(buf[i])
|
|
}
|
|
return out
|
|
}
|
|
|
|
function utf16leSlice (buf, start, end) {
|
|
var bytes = buf.slice(start, end)
|
|
var res = ''
|
|
for (var i = 0; i < bytes.length; i += 2) {
|
|
res += String.fromCharCode(bytes[i] + bytes[i + 1] * 256)
|
|
}
|
|
return res
|
|
}
|
|
|
|
Buffer.prototype.slice = function (start, end) {
|
|
var len = this.length
|
|
start = ~~start
|
|
end = end === undefined ? len : ~~end
|
|
|
|
if (start < 0) {
|
|
start += len;
|
|
if (start < 0)
|
|
start = 0
|
|
} else if (start > len) {
|
|
start = len
|
|
}
|
|
|
|
if (end < 0) {
|
|
end += len
|
|
if (end < 0)
|
|
end = 0
|
|
} else if (end > len) {
|
|
end = len
|
|
}
|
|
|
|
if (end < start)
|
|
end = start
|
|
|
|
if (TYPED_ARRAY_SUPPORT) {
|
|
return Buffer._augment(this.subarray(start, end))
|
|
} else {
|
|
var sliceLen = end - start
|
|
var newBuf = new Buffer(sliceLen, undefined, true)
|
|
for (var i = 0; i < sliceLen; i++) {
|
|
newBuf[i] = this[i + start]
|
|
}
|
|
return newBuf
|
|
}
|
|
}
|
|
|
|
// `get` will be removed in Node 0.13+
|
|
Buffer.prototype.get = function (offset) {
|
|
console.log('.get() is deprecated. Access using array indexes instead.')
|
|
return this.readUInt8(offset)
|
|
}
|
|
|
|
// `set` will be removed in Node 0.13+
|
|
Buffer.prototype.set = function (v, offset) {
|
|
console.log('.set() is deprecated. Access using array indexes instead.')
|
|
return this.writeUInt8(v, offset)
|
|
}
|
|
|
|
Buffer.prototype.readUInt8 = function (offset, noAssert) {
|
|
if (!noAssert) {
|
|
assert(offset !== undefined && offset !== null, 'missing offset')
|
|
assert(offset < this.length, 'Trying to read beyond buffer length')
|
|
}
|
|
|
|
if (offset >= this.length)
|
|
return
|
|
|
|
return this[offset]
|
|
}
|
|
|
|
function readUInt16 (buf, offset, littleEndian, noAssert) {
|
|
if (!noAssert) {
|
|
assert(typeof littleEndian === 'boolean', 'missing or invalid endian')
|
|
assert(offset !== undefined && offset !== null, 'missing offset')
|
|
assert(offset + 1 < buf.length, 'Trying to read beyond buffer length')
|
|
}
|
|
|
|
var len = buf.length
|
|
if (offset >= len)
|
|
return
|
|
|
|
var val
|
|
if (littleEndian) {
|
|
val = buf[offset]
|
|
if (offset + 1 < len)
|
|
val |= buf[offset + 1] << 8
|
|
} else {
|
|
val = buf[offset] << 8
|
|
if (offset + 1 < len)
|
|
val |= buf[offset + 1]
|
|
}
|
|
return val
|
|
}
|
|
|
|
Buffer.prototype.readUInt16LE = function (offset, noAssert) {
|
|
return readUInt16(this, offset, true, noAssert)
|
|
}
|
|
|
|
Buffer.prototype.readUInt16BE = function (offset, noAssert) {
|
|
return readUInt16(this, offset, false, noAssert)
|
|
}
|
|
|
|
function readUInt32 (buf, offset, littleEndian, noAssert) {
|
|
if (!noAssert) {
|
|
assert(typeof littleEndian === 'boolean', 'missing or invalid endian')
|
|
assert(offset !== undefined && offset !== null, 'missing offset')
|
|
assert(offset + 3 < buf.length, 'Trying to read beyond buffer length')
|
|
}
|
|
|
|
var len = buf.length
|
|
if (offset >= len)
|
|
return
|
|
|
|
var val
|
|
if (littleEndian) {
|
|
if (offset + 2 < len)
|
|
val = buf[offset + 2] << 16
|
|
if (offset + 1 < len)
|
|
val |= buf[offset + 1] << 8
|
|
val |= buf[offset]
|
|
if (offset + 3 < len)
|
|
val = val + (buf[offset + 3] << 24 >>> 0)
|
|
} else {
|
|
if (offset + 1 < len)
|
|
val = buf[offset + 1] << 16
|
|
if (offset + 2 < len)
|
|
val |= buf[offset + 2] << 8
|
|
if (offset + 3 < len)
|
|
val |= buf[offset + 3]
|
|
val = val + (buf[offset] << 24 >>> 0)
|
|
}
|
|
return val
|
|
}
|
|
|
|
Buffer.prototype.readUInt32LE = function (offset, noAssert) {
|
|
return readUInt32(this, offset, true, noAssert)
|
|
}
|
|
|
|
Buffer.prototype.readUInt32BE = function (offset, noAssert) {
|
|
return readUInt32(this, offset, false, noAssert)
|
|
}
|
|
|
|
Buffer.prototype.readInt8 = function (offset, noAssert) {
|
|
if (!noAssert) {
|
|
assert(offset !== undefined && offset !== null,
|
|
'missing offset')
|
|
assert(offset < this.length, 'Trying to read beyond buffer length')
|
|
}
|
|
|
|
if (offset >= this.length)
|
|
return
|
|
|
|
var neg = this[offset] & 0x80
|
|
if (neg)
|
|
return (0xff - this[offset] + 1) * -1
|
|
else
|
|
return this[offset]
|
|
}
|
|
|
|
function readInt16 (buf, offset, littleEndian, noAssert) {
|
|
if (!noAssert) {
|
|
assert(typeof littleEndian === 'boolean', 'missing or invalid endian')
|
|
assert(offset !== undefined && offset !== null, 'missing offset')
|
|
assert(offset + 1 < buf.length, 'Trying to read beyond buffer length')
|
|
}
|
|
|
|
var len = buf.length
|
|
if (offset >= len)
|
|
return
|
|
|
|
var val = readUInt16(buf, offset, littleEndian, true)
|
|
var neg = val & 0x8000
|
|
if (neg)
|
|
return (0xffff - val + 1) * -1
|
|
else
|
|
return val
|
|
}
|
|
|
|
Buffer.prototype.readInt16LE = function (offset, noAssert) {
|
|
return readInt16(this, offset, true, noAssert)
|
|
}
|
|
|
|
Buffer.prototype.readInt16BE = function (offset, noAssert) {
|
|
return readInt16(this, offset, false, noAssert)
|
|
}
|
|
|
|
function readInt32 (buf, offset, littleEndian, noAssert) {
|
|
if (!noAssert) {
|
|
assert(typeof littleEndian === 'boolean', 'missing or invalid endian')
|
|
assert(offset !== undefined && offset !== null, 'missing offset')
|
|
assert(offset + 3 < buf.length, 'Trying to read beyond buffer length')
|
|
}
|
|
|
|
var len = buf.length
|
|
if (offset >= len)
|
|
return
|
|
|
|
var val = readUInt32(buf, offset, littleEndian, true)
|
|
var neg = val & 0x80000000
|
|
if (neg)
|
|
return (0xffffffff - val + 1) * -1
|
|
else
|
|
return val
|
|
}
|
|
|
|
Buffer.prototype.readInt32LE = function (offset, noAssert) {
|
|
return readInt32(this, offset, true, noAssert)
|
|
}
|
|
|
|
Buffer.prototype.readInt32BE = function (offset, noAssert) {
|
|
return readInt32(this, offset, false, noAssert)
|
|
}
|
|
|
|
function readFloat (buf, offset, littleEndian, noAssert) {
|
|
if (!noAssert) {
|
|
assert(typeof littleEndian === 'boolean', 'missing or invalid endian')
|
|
assert(offset + 3 < buf.length, 'Trying to read beyond buffer length')
|
|
}
|
|
|
|
return ieee754.read(buf, offset, littleEndian, 23, 4)
|
|
}
|
|
|
|
Buffer.prototype.readFloatLE = function (offset, noAssert) {
|
|
return readFloat(this, offset, true, noAssert)
|
|
}
|
|
|
|
Buffer.prototype.readFloatBE = function (offset, noAssert) {
|
|
return readFloat(this, offset, false, noAssert)
|
|
}
|
|
|
|
function readDouble (buf, offset, littleEndian, noAssert) {
|
|
if (!noAssert) {
|
|
assert(typeof littleEndian === 'boolean', 'missing or invalid endian')
|
|
assert(offset + 7 < buf.length, 'Trying to read beyond buffer length')
|
|
}
|
|
|
|
return ieee754.read(buf, offset, littleEndian, 52, 8)
|
|
}
|
|
|
|
Buffer.prototype.readDoubleLE = function (offset, noAssert) {
|
|
return readDouble(this, offset, true, noAssert)
|
|
}
|
|
|
|
Buffer.prototype.readDoubleBE = function (offset, noAssert) {
|
|
return readDouble(this, offset, false, noAssert)
|
|
}
|
|
|
|
Buffer.prototype.writeUInt8 = function (value, offset, noAssert) {
|
|
if (!noAssert) {
|
|
assert(value !== undefined && value !== null, 'missing value')
|
|
assert(offset !== undefined && offset !== null, 'missing offset')
|
|
assert(offset < this.length, 'trying to write beyond buffer length')
|
|
verifuint(value, 0xff)
|
|
}
|
|
|
|
if (offset >= this.length) return
|
|
|
|
this[offset] = value
|
|
return offset + 1
|
|
}
|
|
|
|
function writeUInt16 (buf, value, offset, littleEndian, noAssert) {
|
|
if (!noAssert) {
|
|
assert(value !== undefined && value !== null, 'missing value')
|
|
assert(typeof littleEndian === 'boolean', 'missing or invalid endian')
|
|
assert(offset !== undefined && offset !== null, 'missing offset')
|
|
assert(offset + 1 < buf.length, 'trying to write beyond buffer length')
|
|
verifuint(value, 0xffff)
|
|
}
|
|
|
|
var len = buf.length
|
|
if (offset >= len)
|
|
return
|
|
|
|
for (var i = 0, j = Math.min(len - offset, 2); i < j; i++) {
|
|
buf[offset + i] =
|
|
(value & (0xff << (8 * (littleEndian ? i : 1 - i)))) >>>
|
|
(littleEndian ? i : 1 - i) * 8
|
|
}
|
|
return offset + 2
|
|
}
|
|
|
|
Buffer.prototype.writeUInt16LE = function (value, offset, noAssert) {
|
|
return writeUInt16(this, value, offset, true, noAssert)
|
|
}
|
|
|
|
Buffer.prototype.writeUInt16BE = function (value, offset, noAssert) {
|
|
return writeUInt16(this, value, offset, false, noAssert)
|
|
}
|
|
|
|
function writeUInt32 (buf, value, offset, littleEndian, noAssert) {
|
|
if (!noAssert) {
|
|
assert(value !== undefined && value !== null, 'missing value')
|
|
assert(typeof littleEndian === 'boolean', 'missing or invalid endian')
|
|
assert(offset !== undefined && offset !== null, 'missing offset')
|
|
assert(offset + 3 < buf.length, 'trying to write beyond buffer length')
|
|
verifuint(value, 0xffffffff)
|
|
}
|
|
|
|
var len = buf.length
|
|
if (offset >= len)
|
|
return
|
|
|
|
for (var i = 0, j = Math.min(len - offset, 4); i < j; i++) {
|
|
buf[offset + i] =
|
|
(value >>> (littleEndian ? i : 3 - i) * 8) & 0xff
|
|
}
|
|
return offset + 4
|
|
}
|
|
|
|
Buffer.prototype.writeUInt32LE = function (value, offset, noAssert) {
|
|
return writeUInt32(this, value, offset, true, noAssert)
|
|
}
|
|
|
|
Buffer.prototype.writeUInt32BE = function (value, offset, noAssert) {
|
|
return writeUInt32(this, value, offset, false, noAssert)
|
|
}
|
|
|
|
Buffer.prototype.writeInt8 = function (value, offset, noAssert) {
|
|
if (!noAssert) {
|
|
assert(value !== undefined && value !== null, 'missing value')
|
|
assert(offset !== undefined && offset !== null, 'missing offset')
|
|
assert(offset < this.length, 'Trying to write beyond buffer length')
|
|
verifsint(value, 0x7f, -0x80)
|
|
}
|
|
|
|
if (offset >= this.length)
|
|
return
|
|
|
|
if (value >= 0)
|
|
this.writeUInt8(value, offset, noAssert)
|
|
else
|
|
this.writeUInt8(0xff + value + 1, offset, noAssert)
|
|
return offset + 1
|
|
}
|
|
|
|
function writeInt16 (buf, value, offset, littleEndian, noAssert) {
|
|
if (!noAssert) {
|
|
assert(value !== undefined && value !== null, 'missing value')
|
|
assert(typeof littleEndian === 'boolean', 'missing or invalid endian')
|
|
assert(offset !== undefined && offset !== null, 'missing offset')
|
|
assert(offset + 1 < buf.length, 'Trying to write beyond buffer length')
|
|
verifsint(value, 0x7fff, -0x8000)
|
|
}
|
|
|
|
var len = buf.length
|
|
if (offset >= len)
|
|
return
|
|
|
|
if (value >= 0)
|
|
writeUInt16(buf, value, offset, littleEndian, noAssert)
|
|
else
|
|
writeUInt16(buf, 0xffff + value + 1, offset, littleEndian, noAssert)
|
|
return offset + 2
|
|
}
|
|
|
|
Buffer.prototype.writeInt16LE = function (value, offset, noAssert) {
|
|
return writeInt16(this, value, offset, true, noAssert)
|
|
}
|
|
|
|
Buffer.prototype.writeInt16BE = function (value, offset, noAssert) {
|
|
return writeInt16(this, value, offset, false, noAssert)
|
|
}
|
|
|
|
function writeInt32 (buf, value, offset, littleEndian, noAssert) {
|
|
if (!noAssert) {
|
|
assert(value !== undefined && value !== null, 'missing value')
|
|
assert(typeof littleEndian === 'boolean', 'missing or invalid endian')
|
|
assert(offset !== undefined && offset !== null, 'missing offset')
|
|
assert(offset + 3 < buf.length, 'Trying to write beyond buffer length')
|
|
verifsint(value, 0x7fffffff, -0x80000000)
|
|
}
|
|
|
|
var len = buf.length
|
|
if (offset >= len)
|
|
return
|
|
|
|
if (value >= 0)
|
|
writeUInt32(buf, value, offset, littleEndian, noAssert)
|
|
else
|
|
writeUInt32(buf, 0xffffffff + value + 1, offset, littleEndian, noAssert)
|
|
return offset + 4
|
|
}
|
|
|
|
Buffer.prototype.writeInt32LE = function (value, offset, noAssert) {
|
|
return writeInt32(this, value, offset, true, noAssert)
|
|
}
|
|
|
|
Buffer.prototype.writeInt32BE = function (value, offset, noAssert) {
|
|
return writeInt32(this, value, offset, false, noAssert)
|
|
}
|
|
|
|
function writeFloat (buf, value, offset, littleEndian, noAssert) {
|
|
if (!noAssert) {
|
|
assert(value !== undefined && value !== null, 'missing value')
|
|
assert(typeof littleEndian === 'boolean', 'missing or invalid endian')
|
|
assert(offset !== undefined && offset !== null, 'missing offset')
|
|
assert(offset + 3 < buf.length, 'Trying to write beyond buffer length')
|
|
verifIEEE754(value, 3.4028234663852886e+38, -3.4028234663852886e+38)
|
|
}
|
|
|
|
var len = buf.length
|
|
if (offset >= len)
|
|
return
|
|
|
|
ieee754.write(buf, value, offset, littleEndian, 23, 4)
|
|
return offset + 4
|
|
}
|
|
|
|
Buffer.prototype.writeFloatLE = function (value, offset, noAssert) {
|
|
return writeFloat(this, value, offset, true, noAssert)
|
|
}
|
|
|
|
Buffer.prototype.writeFloatBE = function (value, offset, noAssert) {
|
|
return writeFloat(this, value, offset, false, noAssert)
|
|
}
|
|
|
|
function writeDouble (buf, value, offset, littleEndian, noAssert) {
|
|
if (!noAssert) {
|
|
assert(value !== undefined && value !== null, 'missing value')
|
|
assert(typeof littleEndian === 'boolean', 'missing or invalid endian')
|
|
assert(offset !== undefined && offset !== null, 'missing offset')
|
|
assert(offset + 7 < buf.length,
|
|
'Trying to write beyond buffer length')
|
|
verifIEEE754(value, 1.7976931348623157E+308, -1.7976931348623157E+308)
|
|
}
|
|
|
|
var len = buf.length
|
|
if (offset >= len)
|
|
return
|
|
|
|
ieee754.write(buf, value, offset, littleEndian, 52, 8)
|
|
return offset + 8
|
|
}
|
|
|
|
Buffer.prototype.writeDoubleLE = function (value, offset, noAssert) {
|
|
return writeDouble(this, value, offset, true, noAssert)
|
|
}
|
|
|
|
Buffer.prototype.writeDoubleBE = function (value, offset, noAssert) {
|
|
return writeDouble(this, value, offset, false, noAssert)
|
|
}
|
|
|
|
// fill(value, start=0, end=buffer.length)
|
|
Buffer.prototype.fill = function (value, start, end) {
|
|
if (!value) value = 0
|
|
if (!start) start = 0
|
|
if (!end) end = this.length
|
|
|
|
assert(end >= start, 'end < start')
|
|
|
|
// Fill 0 bytes; we're done
|
|
if (end === start) return
|
|
if (this.length === 0) return
|
|
|
|
assert(start >= 0 && start < this.length, 'start out of bounds')
|
|
assert(end >= 0 && end <= this.length, 'end out of bounds')
|
|
|
|
var i
|
|
if (typeof value === 'number') {
|
|
for (i = start; i < end; i++) {
|
|
this[i] = value
|
|
}
|
|
} else {
|
|
var bytes = utf8ToBytes(value.toString())
|
|
var len = bytes.length
|
|
for (i = start; i < end; i++) {
|
|
this[i] = bytes[i % len]
|
|
}
|
|
}
|
|
|
|
return this
|
|
}
|
|
|
|
Buffer.prototype.inspect = function () {
|
|
var out = []
|
|
var len = this.length
|
|
for (var i = 0; i < len; i++) {
|
|
out[i] = toHex(this[i])
|
|
if (i === exports.INSPECT_MAX_BYTES) {
|
|
out[i + 1] = '...'
|
|
break
|
|
}
|
|
}
|
|
return '<Buffer ' + out.join(' ') + '>'
|
|
}
|
|
|
|
/**
|
|
* Creates a new `ArrayBuffer` with the *copied* memory of the buffer instance.
|
|
* Added in Node 0.12. Only available in browsers that support ArrayBuffer.
|
|
*/
|
|
Buffer.prototype.toArrayBuffer = function () {
|
|
if (typeof Uint8Array !== 'undefined') {
|
|
if (TYPED_ARRAY_SUPPORT) {
|
|
return (new Buffer(this)).buffer
|
|
} else {
|
|
var buf = new Uint8Array(this.length)
|
|
for (var i = 0, len = buf.length; i < len; i += 1) {
|
|
buf[i] = this[i]
|
|
}
|
|
return buf.buffer
|
|
}
|
|
} else {
|
|
throw new Error('Buffer.toArrayBuffer not supported in this browser')
|
|
}
|
|
}
|
|
|
|
// HELPER FUNCTIONS
|
|
// ================
|
|
|
|
var BP = Buffer.prototype
|
|
|
|
/**
|
|
* Augment a Uint8Array *instance* (not the Uint8Array class!) with Buffer methods
|
|
*/
|
|
Buffer._augment = function (arr) {
|
|
arr._isBuffer = true
|
|
|
|
// save reference to original Uint8Array get/set methods before overwriting
|
|
arr._get = arr.get
|
|
arr._set = arr.set
|
|
|
|
// deprecated, will be removed in node 0.13+
|
|
arr.get = BP.get
|
|
arr.set = BP.set
|
|
|
|
arr.write = BP.write
|
|
arr.toString = BP.toString
|
|
arr.toLocaleString = BP.toString
|
|
arr.toJSON = BP.toJSON
|
|
arr.equals = BP.equals
|
|
arr.compare = BP.compare
|
|
arr.copy = BP.copy
|
|
arr.slice = BP.slice
|
|
arr.readUInt8 = BP.readUInt8
|
|
arr.readUInt16LE = BP.readUInt16LE
|
|
arr.readUInt16BE = BP.readUInt16BE
|
|
arr.readUInt32LE = BP.readUInt32LE
|
|
arr.readUInt32BE = BP.readUInt32BE
|
|
arr.readInt8 = BP.readInt8
|
|
arr.readInt16LE = BP.readInt16LE
|
|
arr.readInt16BE = BP.readInt16BE
|
|
arr.readInt32LE = BP.readInt32LE
|
|
arr.readInt32BE = BP.readInt32BE
|
|
arr.readFloatLE = BP.readFloatLE
|
|
arr.readFloatBE = BP.readFloatBE
|
|
arr.readDoubleLE = BP.readDoubleLE
|
|
arr.readDoubleBE = BP.readDoubleBE
|
|
arr.writeUInt8 = BP.writeUInt8
|
|
arr.writeUInt16LE = BP.writeUInt16LE
|
|
arr.writeUInt16BE = BP.writeUInt16BE
|
|
arr.writeUInt32LE = BP.writeUInt32LE
|
|
arr.writeUInt32BE = BP.writeUInt32BE
|
|
arr.writeInt8 = BP.writeInt8
|
|
arr.writeInt16LE = BP.writeInt16LE
|
|
arr.writeInt16BE = BP.writeInt16BE
|
|
arr.writeInt32LE = BP.writeInt32LE
|
|
arr.writeInt32BE = BP.writeInt32BE
|
|
arr.writeFloatLE = BP.writeFloatLE
|
|
arr.writeFloatBE = BP.writeFloatBE
|
|
arr.writeDoubleLE = BP.writeDoubleLE
|
|
arr.writeDoubleBE = BP.writeDoubleBE
|
|
arr.fill = BP.fill
|
|
arr.inspect = BP.inspect
|
|
arr.toArrayBuffer = BP.toArrayBuffer
|
|
|
|
return arr
|
|
}
|
|
|
|
var INVALID_BASE64_RE = /[^+\/0-9A-z]/g
|
|
|
|
function base64clean (str) {
|
|
// Node strips out invalid characters like \n and \t from the string, base64-js does not
|
|
str = stringtrim(str).replace(INVALID_BASE64_RE, '')
|
|
// Node allows for non-padded base64 strings (missing trailing ===), base64-js does not
|
|
while (str.length % 4 !== 0) {
|
|
str = str + '='
|
|
}
|
|
return str
|
|
}
|
|
|
|
function stringtrim (str) {
|
|
if (str.trim) return str.trim()
|
|
return str.replace(/^\s+|\s+$/g, '')
|
|
}
|
|
|
|
function isArray (subject) {
|
|
return (Array.isArray || function (subject) {
|
|
return Object.prototype.toString.call(subject) === '[object Array]'
|
|
})(subject)
|
|
}
|
|
|
|
function isArrayish (subject) {
|
|
return isArray(subject) || Buffer.isBuffer(subject) ||
|
|
subject && typeof subject === 'object' &&
|
|
typeof subject.length === 'number'
|
|
}
|
|
|
|
function toHex (n) {
|
|
if (n < 16) return '0' + n.toString(16)
|
|
return n.toString(16)
|
|
}
|
|
|
|
function utf8ToBytes (str) {
|
|
var byteArray = []
|
|
for (var i = 0; i < str.length; i++) {
|
|
var b = str.charCodeAt(i)
|
|
if (b <= 0x7F) {
|
|
byteArray.push(b)
|
|
} else {
|
|
var start = i
|
|
if (b >= 0xD800 && b <= 0xDFFF) i++
|
|
var h = encodeURIComponent(str.slice(start, i+1)).substr(1).split('%')
|
|
for (var j = 0; j < h.length; j++) {
|
|
byteArray.push(parseInt(h[j], 16))
|
|
}
|
|
}
|
|
}
|
|
return byteArray
|
|
}
|
|
|
|
function asciiToBytes (str) {
|
|
var byteArray = []
|
|
for (var i = 0; i < str.length; i++) {
|
|
// Node's code seems to be doing this and not & 0x7F..
|
|
byteArray.push(str.charCodeAt(i) & 0xFF)
|
|
}
|
|
return byteArray
|
|
}
|
|
|
|
function utf16leToBytes (str) {
|
|
var c, hi, lo
|
|
var byteArray = []
|
|
for (var i = 0; i < str.length; i++) {
|
|
c = str.charCodeAt(i)
|
|
hi = c >> 8
|
|
lo = c % 256
|
|
byteArray.push(lo)
|
|
byteArray.push(hi)
|
|
}
|
|
|
|
return byteArray
|
|
}
|
|
|
|
function base64ToBytes (str) {
|
|
return base64.toByteArray(str)
|
|
}
|
|
|
|
function blitBuffer (src, dst, offset, length) {
|
|
for (var i = 0; i < length; i++) {
|
|
if ((i + offset >= dst.length) || (i >= src.length))
|
|
break
|
|
dst[i + offset] = src[i]
|
|
}
|
|
return i
|
|
}
|
|
|
|
function decodeUtf8Char (str) {
|
|
try {
|
|
return decodeURIComponent(str)
|
|
} catch (err) {
|
|
return String.fromCharCode(0xFFFD) // UTF 8 invalid char
|
|
}
|
|
}
|
|
|
|
/*
|
|
* We have to make sure that the value is a valid integer. This means that it
|
|
* is non-negative. It has no fractional component and that it does not
|
|
* exceed the maximum allowed value.
|
|
*/
|
|
function verifuint (value, max) {
|
|
assert(typeof value === 'number', 'cannot write a non-number as a number')
|
|
assert(value >= 0, 'specified a negative value for writing an unsigned value')
|
|
assert(value <= max, 'value is larger than maximum value for type')
|
|
assert(Math.floor(value) === value, 'value has a fractional component')
|
|
}
|
|
|
|
function verifsint (value, max, min) {
|
|
assert(typeof value === 'number', 'cannot write a non-number as a number')
|
|
assert(value <= max, 'value larger than maximum allowed value')
|
|
assert(value >= min, 'value smaller than minimum allowed value')
|
|
assert(Math.floor(value) === value, 'value has a fractional component')
|
|
}
|
|
|
|
function verifIEEE754 (value, max, min) {
|
|
assert(typeof value === 'number', 'cannot write a non-number as a number')
|
|
assert(value <= max, 'value larger than maximum allowed value')
|
|
assert(value >= min, 'value smaller than minimum allowed value')
|
|
}
|
|
|
|
function assert (test, message) {
|
|
if (!test) throw new Error(message || 'Failed assertion')
|
|
}
|
|
|
|
/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(50).Buffer))
|
|
|
|
/***/ },
|
|
/* 51 */
|
|
/***/ function(module, exports, __webpack_require__) {
|
|
|
|
// Copyright Joyent, Inc. and other Node contributors.
|
|
//
|
|
// Permission is hereby granted, free of charge, to any person obtaining a
|
|
// copy of this software and associated documentation files (the
|
|
// "Software"), to deal in the Software without restriction, including
|
|
// without limitation the rights to use, copy, modify, merge, publish,
|
|
// distribute, sublicense, and/or sell copies of the Software, and to permit
|
|
// persons to whom the Software is furnished to do so, subject to the
|
|
// following conditions:
|
|
//
|
|
// The above copyright notice and this permission notice shall be included
|
|
// in all copies or substantial portions of the Software.
|
|
//
|
|
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
|
|
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
|
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
|
|
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
|
|
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
|
|
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
|
|
// USE OR OTHER DEALINGS IN THE SOFTWARE.
|
|
|
|
var Buffer = __webpack_require__(50).Buffer;
|
|
|
|
var isBufferEncoding = Buffer.isEncoding
|
|
|| function(encoding) {
|
|
switch (encoding && encoding.toLowerCase()) {
|
|
case 'hex': case 'utf8': case 'utf-8': case 'ascii': case 'binary': case 'base64': case 'ucs2': case 'ucs-2': case 'utf16le': case 'utf-16le': case 'raw': return true;
|
|
default: return false;
|
|
}
|
|
}
|
|
|
|
|
|
function assertEncoding(encoding) {
|
|
if (encoding && !isBufferEncoding(encoding)) {
|
|
throw new Error('Unknown encoding: ' + encoding);
|
|
}
|
|
}
|
|
|
|
var StringDecoder = exports.StringDecoder = function(encoding) {
|
|
this.encoding = (encoding || 'utf8').toLowerCase().replace(/[-_]/, '');
|
|
assertEncoding(encoding);
|
|
switch (this.encoding) {
|
|
case 'utf8':
|
|
// CESU-8 represents each of Surrogate Pair by 3-bytes
|
|
this.surrogateSize = 3;
|
|
break;
|
|
case 'ucs2':
|
|
case 'utf16le':
|
|
// UTF-16 represents each of Surrogate Pair by 2-bytes
|
|
this.surrogateSize = 2;
|
|
this.detectIncompleteChar = utf16DetectIncompleteChar;
|
|
break;
|
|
case 'base64':
|
|
// Base-64 stores 3 bytes in 4 chars, and pads the remainder.
|
|
this.surrogateSize = 3;
|
|
this.detectIncompleteChar = base64DetectIncompleteChar;
|
|
break;
|
|
default:
|
|
this.write = passThroughWrite;
|
|
return;
|
|
}
|
|
|
|
this.charBuffer = new Buffer(6);
|
|
this.charReceived = 0;
|
|
this.charLength = 0;
|
|
};
|
|
|
|
|
|
StringDecoder.prototype.write = function(buffer) {
|
|
var charStr = '';
|
|
var offset = 0;
|
|
|
|
// if our last write ended with an incomplete multibyte character
|
|
while (this.charLength) {
|
|
// determine how many remaining bytes this buffer has to offer for this char
|
|
var i = (buffer.length >= this.charLength - this.charReceived) ?
|
|
this.charLength - this.charReceived :
|
|
buffer.length;
|
|
|
|
// add the new bytes to the char buffer
|
|
buffer.copy(this.charBuffer, this.charReceived, offset, i);
|
|
this.charReceived += (i - offset);
|
|
offset = i;
|
|
|
|
if (this.charReceived < this.charLength) {
|
|
// still not enough chars in this buffer? wait for more ...
|
|
return '';
|
|
}
|
|
|
|
// get the character that was split
|
|
charStr = this.charBuffer.slice(0, this.charLength).toString(this.encoding);
|
|
|
|
// lead surrogate (D800-DBFF) is also the incomplete character
|
|
var charCode = charStr.charCodeAt(charStr.length - 1);
|
|
if (charCode >= 0xD800 && charCode <= 0xDBFF) {
|
|
this.charLength += this.surrogateSize;
|
|
charStr = '';
|
|
continue;
|
|
}
|
|
this.charReceived = this.charLength = 0;
|
|
|
|
// if there are no more bytes in this buffer, just emit our char
|
|
if (i == buffer.length) return charStr;
|
|
|
|
// otherwise cut off the characters end from the beginning of this buffer
|
|
buffer = buffer.slice(i, buffer.length);
|
|
break;
|
|
}
|
|
|
|
var lenIncomplete = this.detectIncompleteChar(buffer);
|
|
|
|
var end = buffer.length;
|
|
if (this.charLength) {
|
|
// buffer the incomplete character bytes we got
|
|
buffer.copy(this.charBuffer, 0, buffer.length - lenIncomplete, end);
|
|
this.charReceived = lenIncomplete;
|
|
end -= lenIncomplete;
|
|
}
|
|
|
|
charStr += buffer.toString(this.encoding, 0, end);
|
|
|
|
var end = charStr.length - 1;
|
|
var charCode = charStr.charCodeAt(end);
|
|
// lead surrogate (D800-DBFF) is also the incomplete character
|
|
if (charCode >= 0xD800 && charCode <= 0xDBFF) {
|
|
var size = this.surrogateSize;
|
|
this.charLength += size;
|
|
this.charReceived += size;
|
|
this.charBuffer.copy(this.charBuffer, size, 0, size);
|
|
this.charBuffer.write(charStr.charAt(charStr.length - 1), this.encoding);
|
|
return charStr.substring(0, end);
|
|
}
|
|
|
|
// or just emit the charStr
|
|
return charStr;
|
|
};
|
|
|
|
StringDecoder.prototype.detectIncompleteChar = function(buffer) {
|
|
// determine how many bytes we have to check at the end of this buffer
|
|
var i = (buffer.length >= 3) ? 3 : buffer.length;
|
|
|
|
// Figure out if one of the last i bytes of our buffer announces an
|
|
// incomplete char.
|
|
for (; i > 0; i--) {
|
|
var c = buffer[buffer.length - i];
|
|
|
|
// See http://en.wikipedia.org/wiki/UTF-8#Description
|
|
|
|
// 110XXXXX
|
|
if (i == 1 && c >> 5 == 0x06) {
|
|
this.charLength = 2;
|
|
break;
|
|
}
|
|
|
|
// 1110XXXX
|
|
if (i <= 2 && c >> 4 == 0x0E) {
|
|
this.charLength = 3;
|
|
break;
|
|
}
|
|
|
|
// 11110XXX
|
|
if (i <= 3 && c >> 3 == 0x1E) {
|
|
this.charLength = 4;
|
|
break;
|
|
}
|
|
}
|
|
|
|
return i;
|
|
};
|
|
|
|
StringDecoder.prototype.end = function(buffer) {
|
|
var res = '';
|
|
if (buffer && buffer.length)
|
|
res = this.write(buffer);
|
|
|
|
if (this.charReceived) {
|
|
var cr = this.charReceived;
|
|
var buf = this.charBuffer;
|
|
var enc = this.encoding;
|
|
res += buf.slice(0, cr).toString(enc);
|
|
}
|
|
|
|
return res;
|
|
};
|
|
|
|
function passThroughWrite(buffer) {
|
|
return buffer.toString(this.encoding);
|
|
}
|
|
|
|
function utf16DetectIncompleteChar(buffer) {
|
|
var incomplete = this.charReceived = buffer.length % 2;
|
|
this.charLength = incomplete ? 2 : 0;
|
|
return incomplete;
|
|
}
|
|
|
|
function base64DetectIncompleteChar(buffer) {
|
|
var incomplete = this.charReceived = buffer.length % 3;
|
|
this.charLength = incomplete ? 3 : 0;
|
|
return incomplete;
|
|
}
|
|
|
|
|
|
/***/ },
|
|
/* 52 */
|
|
/***/ function(module, exports, __webpack_require__) {
|
|
|
|
module.exports = Array.isArray || function (arr) {
|
|
return Object.prototype.toString.call(arr) == '[object Array]';
|
|
};
|
|
|
|
|
|
/***/ },
|
|
/* 53 */
|
|
/***/ function(module, exports, __webpack_require__) {
|
|
|
|
if (typeof Object.create === 'function') {
|
|
// implementation from standard node.js 'util' module
|
|
module.exports = function inherits(ctor, superCtor) {
|
|
ctor.super_ = superCtor
|
|
ctor.prototype = Object.create(superCtor.prototype, {
|
|
constructor: {
|
|
value: ctor,
|
|
enumerable: false,
|
|
writable: true,
|
|
configurable: true
|
|
}
|
|
});
|
|
};
|
|
} else {
|
|
// old school shim for old browsers
|
|
module.exports = function inherits(ctor, superCtor) {
|
|
ctor.super_ = superCtor
|
|
var TempCtor = function () {}
|
|
TempCtor.prototype = superCtor.prototype
|
|
ctor.prototype = new TempCtor()
|
|
ctor.prototype.constructor = ctor
|
|
}
|
|
}
|
|
|
|
|
|
/***/ },
|
|
/* 54 */
|
|
/***/ function(module, exports, __webpack_require__) {
|
|
|
|
/* WEBPACK VAR INJECTION */(function(Buffer) {// Copyright Joyent, Inc. and other Node contributors.
|
|
//
|
|
// Permission is hereby granted, free of charge, to any person obtaining a
|
|
// copy of this software and associated documentation files (the
|
|
// "Software"), to deal in the Software without restriction, including
|
|
// without limitation the rights to use, copy, modify, merge, publish,
|
|
// distribute, sublicense, and/or sell copies of the Software, and to permit
|
|
// persons to whom the Software is furnished to do so, subject to the
|
|
// following conditions:
|
|
//
|
|
// The above copyright notice and this permission notice shall be included
|
|
// in all copies or substantial portions of the Software.
|
|
//
|
|
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
|
|
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
|
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
|
|
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
|
|
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
|
|
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
|
|
// USE OR OTHER DEALINGS IN THE SOFTWARE.
|
|
|
|
// NOTE: These type checking functions intentionally don't use `instanceof`
|
|
// because it is fragile and can be easily faked with `Object.create()`.
|
|
function isArray(ar) {
|
|
return Array.isArray(ar);
|
|
}
|
|
exports.isArray = isArray;
|
|
|
|
function isBoolean(arg) {
|
|
return typeof arg === 'boolean';
|
|
}
|
|
exports.isBoolean = isBoolean;
|
|
|
|
function isNull(arg) {
|
|
return arg === null;
|
|
}
|
|
exports.isNull = isNull;
|
|
|
|
function isNullOrUndefined(arg) {
|
|
return arg == null;
|
|
}
|
|
exports.isNullOrUndefined = isNullOrUndefined;
|
|
|
|
function isNumber(arg) {
|
|
return typeof arg === 'number';
|
|
}
|
|
exports.isNumber = isNumber;
|
|
|
|
function isString(arg) {
|
|
return typeof arg === 'string';
|
|
}
|
|
exports.isString = isString;
|
|
|
|
function isSymbol(arg) {
|
|
return typeof arg === 'symbol';
|
|
}
|
|
exports.isSymbol = isSymbol;
|
|
|
|
function isUndefined(arg) {
|
|
return arg === void 0;
|
|
}
|
|
exports.isUndefined = isUndefined;
|
|
|
|
function isRegExp(re) {
|
|
return isObject(re) && objectToString(re) === '[object RegExp]';
|
|
}
|
|
exports.isRegExp = isRegExp;
|
|
|
|
function isObject(arg) {
|
|
return typeof arg === 'object' && arg !== null;
|
|
}
|
|
exports.isObject = isObject;
|
|
|
|
function isDate(d) {
|
|
return isObject(d) && objectToString(d) === '[object Date]';
|
|
}
|
|
exports.isDate = isDate;
|
|
|
|
function isError(e) {
|
|
return isObject(e) &&
|
|
(objectToString(e) === '[object Error]' || e instanceof Error);
|
|
}
|
|
exports.isError = isError;
|
|
|
|
function isFunction(arg) {
|
|
return typeof arg === 'function';
|
|
}
|
|
exports.isFunction = isFunction;
|
|
|
|
function isPrimitive(arg) {
|
|
return arg === null ||
|
|
typeof arg === 'boolean' ||
|
|
typeof arg === 'number' ||
|
|
typeof arg === 'string' ||
|
|
typeof arg === 'symbol' || // ES6 symbol
|
|
typeof arg === 'undefined';
|
|
}
|
|
exports.isPrimitive = isPrimitive;
|
|
|
|
function isBuffer(arg) {
|
|
return Buffer.isBuffer(arg);
|
|
}
|
|
exports.isBuffer = isBuffer;
|
|
|
|
function objectToString(o) {
|
|
return Object.prototype.toString.call(o);
|
|
}
|
|
/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(50).Buffer))
|
|
|
|
/***/ },
|
|
/* 55 */
|
|
/***/ function(module, exports, __webpack_require__) {
|
|
|
|
exports.read = function(buffer, offset, isLE, mLen, nBytes) {
|
|
var e, m,
|
|
eLen = nBytes * 8 - mLen - 1,
|
|
eMax = (1 << eLen) - 1,
|
|
eBias = eMax >> 1,
|
|
nBits = -7,
|
|
i = isLE ? (nBytes - 1) : 0,
|
|
d = isLE ? -1 : 1,
|
|
s = buffer[offset + i];
|
|
|
|
i += d;
|
|
|
|
e = s & ((1 << (-nBits)) - 1);
|
|
s >>= (-nBits);
|
|
nBits += eLen;
|
|
for (; nBits > 0; e = e * 256 + buffer[offset + i], i += d, nBits -= 8);
|
|
|
|
m = e & ((1 << (-nBits)) - 1);
|
|
e >>= (-nBits);
|
|
nBits += mLen;
|
|
for (; nBits > 0; m = m * 256 + buffer[offset + i], i += d, nBits -= 8);
|
|
|
|
if (e === 0) {
|
|
e = 1 - eBias;
|
|
} else if (e === eMax) {
|
|
return m ? NaN : ((s ? -1 : 1) * Infinity);
|
|
} else {
|
|
m = m + Math.pow(2, mLen);
|
|
e = e - eBias;
|
|
}
|
|
return (s ? -1 : 1) * m * Math.pow(2, e - mLen);
|
|
};
|
|
|
|
exports.write = function(buffer, value, offset, isLE, mLen, nBytes) {
|
|
var e, m, c,
|
|
eLen = nBytes * 8 - mLen - 1,
|
|
eMax = (1 << eLen) - 1,
|
|
eBias = eMax >> 1,
|
|
rt = (mLen === 23 ? Math.pow(2, -24) - Math.pow(2, -77) : 0),
|
|
i = isLE ? 0 : (nBytes - 1),
|
|
d = isLE ? 1 : -1,
|
|
s = value < 0 || (value === 0 && 1 / value < 0) ? 1 : 0;
|
|
|
|
value = Math.abs(value);
|
|
|
|
if (isNaN(value) || value === Infinity) {
|
|
m = isNaN(value) ? 1 : 0;
|
|
e = eMax;
|
|
} else {
|
|
e = Math.floor(Math.log(value) / Math.LN2);
|
|
if (value * (c = Math.pow(2, -e)) < 1) {
|
|
e--;
|
|
c *= 2;
|
|
}
|
|
if (e + eBias >= 1) {
|
|
value += rt / c;
|
|
} else {
|
|
value += rt * Math.pow(2, 1 - eBias);
|
|
}
|
|
if (value * c >= 2) {
|
|
e++;
|
|
c /= 2;
|
|
}
|
|
|
|
if (e + eBias >= eMax) {
|
|
m = 0;
|
|
e = eMax;
|
|
} else if (e + eBias >= 1) {
|
|
m = (value * c - 1) * Math.pow(2, mLen);
|
|
e = e + eBias;
|
|
} else {
|
|
m = value * Math.pow(2, eBias - 1) * Math.pow(2, mLen);
|
|
e = 0;
|
|
}
|
|
}
|
|
|
|
for (; mLen >= 8; buffer[offset + i] = m & 0xff, i += d, m /= 256, mLen -= 8);
|
|
|
|
e = (e << mLen) | m;
|
|
eLen += mLen;
|
|
for (; eLen > 0; buffer[offset + i] = e & 0xff, i += d, e /= 256, eLen -= 8);
|
|
|
|
buffer[offset + i - d] |= s * 128;
|
|
};
|
|
|
|
|
|
/***/ },
|
|
/* 56 */
|
|
/***/ function(module, exports, __webpack_require__) {
|
|
|
|
var lookup = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/';
|
|
|
|
;(function (exports) {
|
|
'use strict';
|
|
|
|
var Arr = (typeof Uint8Array !== 'undefined')
|
|
? Uint8Array
|
|
: Array
|
|
|
|
var PLUS = '+'.charCodeAt(0)
|
|
var SLASH = '/'.charCodeAt(0)
|
|
var NUMBER = '0'.charCodeAt(0)
|
|
var LOWER = 'a'.charCodeAt(0)
|
|
var UPPER = 'A'.charCodeAt(0)
|
|
|
|
function decode (elt) {
|
|
var code = elt.charCodeAt(0)
|
|
if (code === PLUS)
|
|
return 62 // '+'
|
|
if (code === SLASH)
|
|
return 63 // '/'
|
|
if (code < NUMBER)
|
|
return -1 //no match
|
|
if (code < NUMBER + 10)
|
|
return code - NUMBER + 26 + 26
|
|
if (code < UPPER + 26)
|
|
return code - UPPER
|
|
if (code < LOWER + 26)
|
|
return code - LOWER + 26
|
|
}
|
|
|
|
function b64ToByteArray (b64) {
|
|
var i, j, l, tmp, placeHolders, arr
|
|
|
|
if (b64.length % 4 > 0) {
|
|
throw new Error('Invalid string. Length must be a multiple of 4')
|
|
}
|
|
|
|
// the number of equal signs (place holders)
|
|
// if there are two placeholders, than the two characters before it
|
|
// represent one byte
|
|
// if there is only one, then the three characters before it represent 2 bytes
|
|
// this is just a cheap hack to not do indexOf twice
|
|
var len = b64.length
|
|
placeHolders = '=' === b64.charAt(len - 2) ? 2 : '=' === b64.charAt(len - 1) ? 1 : 0
|
|
|
|
// base64 is 4/3 + up to two characters of the original data
|
|
arr = new Arr(b64.length * 3 / 4 - placeHolders)
|
|
|
|
// if there are placeholders, only get up to the last complete 4 chars
|
|
l = placeHolders > 0 ? b64.length - 4 : b64.length
|
|
|
|
var L = 0
|
|
|
|
function push (v) {
|
|
arr[L++] = v
|
|
}
|
|
|
|
for (i = 0, j = 0; i < l; i += 4, j += 3) {
|
|
tmp = (decode(b64.charAt(i)) << 18) | (decode(b64.charAt(i + 1)) << 12) | (decode(b64.charAt(i + 2)) << 6) | decode(b64.charAt(i + 3))
|
|
push((tmp & 0xFF0000) >> 16)
|
|
push((tmp & 0xFF00) >> 8)
|
|
push(tmp & 0xFF)
|
|
}
|
|
|
|
if (placeHolders === 2) {
|
|
tmp = (decode(b64.charAt(i)) << 2) | (decode(b64.charAt(i + 1)) >> 4)
|
|
push(tmp & 0xFF)
|
|
} else if (placeHolders === 1) {
|
|
tmp = (decode(b64.charAt(i)) << 10) | (decode(b64.charAt(i + 1)) << 4) | (decode(b64.charAt(i + 2)) >> 2)
|
|
push((tmp >> 8) & 0xFF)
|
|
push(tmp & 0xFF)
|
|
}
|
|
|
|
return arr
|
|
}
|
|
|
|
function uint8ToBase64 (uint8) {
|
|
var i,
|
|
extraBytes = uint8.length % 3, // if we have 1 byte left, pad 2 bytes
|
|
output = "",
|
|
temp, length
|
|
|
|
function encode (num) {
|
|
return lookup.charAt(num)
|
|
}
|
|
|
|
function tripletToBase64 (num) {
|
|
return encode(num >> 18 & 0x3F) + encode(num >> 12 & 0x3F) + encode(num >> 6 & 0x3F) + encode(num & 0x3F)
|
|
}
|
|
|
|
// go through the array every three bytes, we'll deal with trailing stuff later
|
|
for (i = 0, length = uint8.length - extraBytes; i < length; i += 3) {
|
|
temp = (uint8[i] << 16) + (uint8[i + 1] << 8) + (uint8[i + 2])
|
|
output += tripletToBase64(temp)
|
|
}
|
|
|
|
// pad the end with zeros, but make sure to not forget the extra bytes
|
|
switch (extraBytes) {
|
|
case 1:
|
|
temp = uint8[uint8.length - 1]
|
|
output += encode(temp >> 2)
|
|
output += encode((temp << 4) & 0x3F)
|
|
output += '=='
|
|
break
|
|
case 2:
|
|
temp = (uint8[uint8.length - 2] << 8) + (uint8[uint8.length - 1])
|
|
output += encode(temp >> 10)
|
|
output += encode((temp >> 4) & 0x3F)
|
|
output += encode((temp << 2) & 0x3F)
|
|
output += '='
|
|
break
|
|
}
|
|
|
|
return output
|
|
}
|
|
|
|
exports.toByteArray = b64ToByteArray
|
|
exports.fromByteArray = uint8ToBase64
|
|
}(typeof exports === 'undefined' ? (this.base64js = {}) : exports))
|
|
|
|
|
|
/***/ }
|
|
/******/ ])
|
|
//# sourceMappingURL=axios.map
|