diff --git a/build/webpack-test.mix.js b/build/webpack-test.mix.js
index dfac4a0..17534d8 100644
--- a/build/webpack-test.mix.js
+++ b/build/webpack-test.mix.js
@@ -3,5 +3,5 @@ const { mix } = require('laravel-mix');
 mix
     .setPublicPath('test/js/dist')
     .js('test/js/src/index.js', 'index.js')
-	.js('test/js/src/test_issue_4.js', 'test_issue_4.js')
+    .js('test/js/src/test_issue_4.js', 'test_issue_4.js')
     .sourceMaps();
\ No newline at end of file
diff --git a/test/js/dist/test_issue_4.js b/test/js/dist/test_issue_4.js
index 26d6626..045b4ca 100644
--- a/test/js/dist/test_issue_4.js
+++ b/test/js/dist/test_issue_4.js
@@ -120,7 +120,7 @@ module.exports = __webpack_require__(10);
 /***/ (function(module, __webpack_exports__, __webpack_require__) {
 
 "use strict";
-eval("Object.defineProperty(__webpack_exports__, \"__esModule\", { value: true });\n/* harmony import */ var __WEBPACK_IMPORTED_MODULE_0_vue__ = __webpack_require__(1);\n/* harmony import */ var __WEBPACK_IMPORTED_MODULE_0_vue___default = __webpack_require__.n(__WEBPACK_IMPORTED_MODULE_0_vue__);\n/* harmony import */ var __WEBPACK_IMPORTED_MODULE_1__dist_vue_context__ = __webpack_require__(5);\n/* harmony import */ var __WEBPACK_IMPORTED_MODULE_1__dist_vue_context___default = __webpack_require__.n(__WEBPACK_IMPORTED_MODULE_1__dist_vue_context__);\n\n\n\nnew __WEBPACK_IMPORTED_MODULE_0_vue___default.a({\n\tcomponents: {\n\t\tVueContext: __WEBPACK_IMPORTED_MODULE_1__dist_vue_context__[\"VueContext\"]\n\t},\n\n\tdata: {\n\t\titems: []\n\t},\n\n\tmounted: function mounted() {\n\t\tfor (var i = 0; i < 30; i++) {\n\t\t\tthis.items.push('Row ' + (i + 1));\n\t\t}\n\t},\n\n\n\tmethods: {\n\t\tonClick: function onClick(data) {\n\t\t\talert(data);\n\t\t}\n\t}\n}).$mount('#app');//# sourceURL=[module]\n//# sourceMappingURL=data:application/json;charset=utf-8;base64,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\n//# sourceURL=webpack-internal:///10\n");
+eval("Object.defineProperty(__webpack_exports__, \"__esModule\", { value: true });\n/* harmony import */ var __WEBPACK_IMPORTED_MODULE_0_vue__ = __webpack_require__(1);\n/* harmony import */ var __WEBPACK_IMPORTED_MODULE_0_vue___default = __webpack_require__.n(__WEBPACK_IMPORTED_MODULE_0_vue__);\n/* harmony import */ var __WEBPACK_IMPORTED_MODULE_1__dist_vue_context__ = __webpack_require__(5);\n/* harmony import */ var __WEBPACK_IMPORTED_MODULE_1__dist_vue_context___default = __webpack_require__.n(__WEBPACK_IMPORTED_MODULE_1__dist_vue_context__);\n\n\n\nnew __WEBPACK_IMPORTED_MODULE_0_vue___default.a({\n    components: {\n        VueContext: __WEBPACK_IMPORTED_MODULE_1__dist_vue_context__[\"VueContext\"]\n    },\n\n    data: {\n        items: []\n    },\n\n    mounted: function mounted() {\n        for (var i = 0; i < 30; i++) {\n            this.items.push('Row ' + (i + 1));\n        }\n    },\n\n\n    methods: {\n        onClick: function onClick(data) {\n            alert(data);\n        }\n    }\n}).$mount('#app');//# sourceURL=[module]\n//# sourceMappingURL=data:application/json;charset=utf-8;base64,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\n//# sourceURL=webpack-internal:///10\n");
 
 /***/ })
 /******/ ]);
\ No newline at end of file
diff --git a/test/js/src/test_issue_4.js b/test/js/src/test_issue_4.js
index 26ae951..ecef237 100644
--- a/test/js/src/test_issue_4.js
+++ b/test/js/src/test_issue_4.js
@@ -2,23 +2,23 @@ import Vue from 'vue';
 import { VueContext } from '../../../dist/vue-context';
 
 new Vue({
-	components: {
-		VueContext
-	},
+    components: {
+        VueContext
+    },
 
-	data: {
-		items: []
-	},
+    data: {
+        items: []
+    },
 
-	mounted () {
-		for (let i = 0; i < 30; i++) {
-			this.items.push(`Row ${i + 1}`);
-		}
-	},
+    mounted () {
+        for (let i = 0; i < 30; i++) {
+            this.items.push(`Row ${i + 1}`);
+        }
+    },
 
-	methods: {
-		onClick (data) {
-			alert(data);
-		},
-	},
+    methods: {
+        onClick (data) {
+            alert(data);
+        },
+    },
 }).$mount('#app');
\ No newline at end of file
diff --git a/test/test_issue_4.html b/test/test_issue_4.html
index f4ba080..58ea4f0 100644
--- a/test/test_issue_4.html
+++ b/test/test_issue_4.html
@@ -1,59 +1,59 @@
 <!DOCTYPE html>
 <html lang="en">
-	<head>
-		<meta charset="UTF-8">
-		<title>Vue Context Issue Test #4</title>
+    <head>
+        <meta charset="UTF-8">
+        <title>Vue Context Issue Test #4</title>
 
-		<style>
-			#div1 {
-				height: 50px;
-				background: #ff0000;
-				position: -webkit-sticky;
-				position: sticky;
-				top: 0;
-				z-index: 1020;
-			}
+        <style>
+            #div1 {
+                height: 50px;
+                background: #ff0000;
+                position: -webkit-sticky;
+                position: sticky;
+                top: 0;
+                z-index: 1020;
+            }
 
-			#div2 {
-				height: calc(100vh - 50px);
-			}
+            #div2 {
+                height: calc(100vh - 50px);
+            }
 
-			#div2 table {
-				height: 100%;
-				width: 100%;
-				border-collapse: collapse;
-			}
+            #div2 table {
+                height: 100%;
+                width: 100%;
+                border-collapse: collapse;
+            }
 
-			#div2 table td {
-				border: 1px solid #ddd;
-				padding: 0;
-				line-height: 1;
-			}
-		</style>
-	</head>
-	<body >
-		<div id="app">
-			<div id="div1">
-				&nbsp;
-			</div>
+            #div2 table td {
+                border: 1px solid #ddd;
+                padding: 0;
+                line-height: 1;
+            }
+        </style>
+    </head>
+    <body >
+        <div id="app">
+            <div id="div1">
+                &nbsp;
+            </div>
 
-			<div id="div2">
-				<table>
-					<tbody>
-						<tr v-for="item in items" @contextmenu.prevent="$refs.menu.open($event, item)">
-							<td v-text="item"></td>
-						</tr>
-					</tbody>
-				</table>
-			</div>
+            <div id="div2">
+                <table>
+                    <tbody>
+                        <tr v-for="item in items" @contextmenu.prevent="$refs.menu.open($event, item)">
+                            <td v-text="item"></td>
+                        </tr>
+                    </tbody>
+                </table>
+            </div>
 
-			<vue-context ref="menu">
-				<ul slot-scope="child" v-if="child.data">
-					<li @click="onClick(child.data)">Do something with: {{ child.data }}</li>
-				</ul>
-			</vue-context>
-		</div>
+            <vue-context ref="menu">
+                <ul slot-scope="child" v-if="child.data">
+                    <li @click="onClick(child.data)">Do something with: {{ child.data }}</li>
+                </ul>
+            </vue-context>
+        </div>
 
-		<script src="js/dist/test_issue_4.js"></script>
-	</body>
+        <script src="js/dist/test_issue_4.js"></script>
+    </body>
 </html>
\ No newline at end of file