improve tests and prettier

package.json

@@ -28,12 +28,11 @@
     "esbuild": "^0.14.42",
     "eslint": "^7.5.0",
     "eslint-config-airbnb": "^18.2.0",
-    "eslint-config-prettier": "^6.11.0",
+    "eslint-config-prettier": "^8.5.0",
     "eslint-plugin-import": "^2.22.0",
     "eslint-plugin-jest": "^24.3.6",
     "eslint-plugin-json": "^2.1.2",
     "eslint-plugin-jsx-a11y": "^6.3.1",
-    "eslint-plugin-prettier": "^3.1.4",
     "eslint-plugin-react": "^7.20.3",
     "eslint-plugin-react-hooks": "^4.0.8",
     "glob": "^7.1.6",
@@ -45,8 +44,7 @@
     "playwright-core": "^1.22.2",
     "playwright-firefox": "^1.22.2",
     "playwright-webkit": "^1.22.2",
-    "prettier": "^2.0.5",
-    "prettier-eslint": "^11.0.0",
+    "prettier": "^2.6.2",
     "rollup": "^2.75.5",
     "rollup-plugin-esbuild": "^4.9.1",
     "rollup-plugin-livereload": "^2.0.0",

packages/overlayscrollbars/src/environment.ts

@@ -29,7 +29,9 @@ import { OSTargetElement } from 'typings';
 
 type StructureInitializationElementFn<T> = ((target: OSTargetElement) => HTMLElement | T) | T;
 
-type ScrollbarsInitializationElementFn<T> = ((target: OSTargetElement, host: HTMLElement, viewport: HTMLElement) => HTMLElement | T) | T;
+type ScrollbarsInitializationElementFn<T> =
+  | ((target: OSTargetElement, host: HTMLElement, viewport: HTMLElement) => HTMLElement | T)
+  | T;
 
 /**
  * A Static element is an element which MUST be generated.
@@ -44,7 +46,9 @@ export type StructureInitializationStaticElement = StructureInitializationElemen
  * If boolean (or the returned result is boolean), the generation of the element is forced (or not).
  * If the function returns and element, the element returned by the function acts as the generated element.
  */
-export type StructureInitializationDynamicElement = StructureInitializationElementFn<boolean | null>;
+export type StructureInitializationDynamicElement = StructureInitializationElementFn<
+  boolean | null
+>;
 
 export interface StructureInitializationStrategy {
   _host: StructureInitializationStaticElement;
@@ -57,7 +61,9 @@ export interface ScrollbarsInitializationStrategy {
   _scrollbarsSlot: ScrollbarsInitializationElementFn<null | undefined>;
 }
 
-export interface InitializationStrategy extends StructureInitializationStrategy, ScrollbarsInitializationStrategy {}
+export interface InitializationStrategy
+  extends StructureInitializationStrategy,
+    ScrollbarsInitializationStrategy {}
 
 export type OnEnvironmentChanged = (env: Environment) => void;
 export interface Environment {
@@ -103,13 +109,17 @@ const getNativeScrollbarStyling = (testElm: HTMLElement): boolean => {
   try {
     result =
       style(testElm, cssProperty('scrollbar-width')) === 'none' ||
-      window.getComputedStyle(testElm, '::-webkit-scrollbar').getPropertyValue('display') === 'none';
+      window.getComputedStyle(testElm, '::-webkit-scrollbar').getPropertyValue('display') ===
+        'none';
   } catch (ex) {}
 
   return result;
 };
 
-const getRtlScrollBehavior = (parentElm: HTMLElement, childElm: HTMLElement): { i: boolean; n: boolean } => {
+const getRtlScrollBehavior = (
+  parentElm: HTMLElement,
+  childElm: HTMLElement
+): { i: boolean; n: boolean } => {
   const strHidden = 'hidden';
   style(parentElm, { overflowX: strHidden, overflowY: strHidden, direction: 'rtl' });
   scrollLeft(parentElm, 0);
@@ -161,7 +171,9 @@ const getWindowDPR = (): number => {
 };
 
 // init function decides for all values
-const getDefaultInitializationStrategy = (nativeScrollbarStyling: boolean): InitializationStrategy => ({
+const getDefaultInitializationStrategy = (
+  nativeScrollbarStyling: boolean
+): InitializationStrategy => ({
   _host: null,
   _viewport: null,
   _padding: null,
@@ -243,7 +255,10 @@ const createEnvironment = (): Environment => {
         const isZoom = deltaIsBigger && difference && dprChanged;
 
         if (isZoom) {
-          const newScrollbarSize = (environmentInstance._nativeScrollbarSize = getNativeScrollbarSize(body, envElm));
+          const newScrollbarSize = (environmentInstance._nativeScrollbarSize = getNativeScrollbarSize(
+            body,
+            envElm
+          ));
           removeElements(envElm);
 
           if (scrollbarSize.x !== newScrollbarSize.x || scrollbarSize.y !== newScrollbarSize.y) {

packages/overlayscrollbars/src/support/cache/cache.ts

@@ -34,7 +34,7 @@ export const createCache = <Value, Ctx = undefined>(
   update: UpdateCachePropFunction<Value, Ctx>,
   options: CacheOptions<Value>
 ): Cache<Value, Ctx> => {
-  const { _initialValue, _equal, _alwaysUpdateValues } = options || {};
+  const { _initialValue, _equal, _alwaysUpdateValues } = options;
   let _value: Value = _initialValue;
   let _previous: Value | undefined;
 

packages/overlayscrollbars/src/support/compatibility/vendors.ts

@@ -8,7 +8,16 @@ const getDummyStyle = (): CSSStyleDeclaration => createDiv().style;
 // https://developer.mozilla.org/en-US/docs/Glossary/Vendor_Prefix
 
 export const cssPrefixes: ReadonlyArray<string> = ['-webkit-', '-moz-', '-o-', '-ms-'];
-export const jsPrefixes: ReadonlyArray<string> = ['WebKit', 'Moz', 'O', 'MS', 'webkit', 'moz', 'o', 'ms'];
+export const jsPrefixes: ReadonlyArray<string> = [
+  'WebKit',
+  'Moz',
+  'O',
+  'MS',
+  'webkit',
+  'moz',
+  'o',
+  'ms',
+];
 
 export const jsCache: { [key: string]: any } = {};
 export const cssCache: { [key: string]: string } = {};
@@ -35,9 +44,14 @@ export const cssProperty = (name: string): string => {
       prefixWithoutDashes + uppercasedName, // webkitTransition
       firstLetterToUpper(prefixWithoutDashes) + uppercasedName, // WebkitTransition
     ];
-    return !(result = resultPossibilities.find((resultPossibility: string) => elmStyle[resultPossibility] !== undefined));
+
+    // eslint-disable-next-line no-return-assign
+    return !(result = resultPossibilities.find(
+      (resultPossibility: string) => elmStyle[resultPossibility] !== undefined
+    ));
   });
 
+  // eslint-disable-next-line no-return-assign
   return (cssCache[name] = result || '');
 };
 
@@ -72,6 +86,7 @@ export const cssPropertyValue = (property: string, values: string, suffix?: stri
     return !result;
   });
 
+  // eslint-disable-next-line no-return-assign
   return (cssCache[name] = result || '');
 };
 

packages/overlayscrollbars/src/support/utils/array.ts

@@ -26,7 +26,10 @@ export function each<T>(
   arrayLikeObject: ArrayLike<T> | null | undefined,
   callback: (value: T, indexOrKey: number, source: ArrayLike<T>) => boolean | unknown
 ): ArrayLike<T> | null | undefined;
-export function each(obj: PlainObject, callback: (value: any, indexOrKey: string, source: PlainObject) => boolean | unknown): PlainObject;
+export function each(
+  obj: PlainObject,
+  callback: (value: any, indexOrKey: string, source: PlainObject) => boolean | unknown
+): PlainObject;
 export function each(
   obj: PlainObject | null | undefined,
   callback: (value: any, indexOrKey: string, source: PlainObject) => boolean | unknown
@@ -53,15 +56,22 @@ export function each<T>(
  * @param item The item.
  * @param fromIndex The array index at which to begin the search. If fromIndex is omitted, the search starts at index 0.
  */
-export const indexOf = <T = any>(arr: Array<T>, item: T, fromIndex?: number): number => arr.indexOf(item, fromIndex);
+export const indexOf = <T = any>(arr: Array<T>, item: T, fromIndex?: number): number =>
+  arr.indexOf(item, fromIndex);
 
 /**
  * Pushesh all given items into the given array and returns it.
  * @param array The array the items shall be pushed into.
  * @param items The items which shall be pushed into the array.
  */
-export const push = <T>(array: Array<T>, items: T | ArrayLike<T>, arrayIsSingleItem?: boolean): Array<T> => {
-  !arrayIsSingleItem && !isString(items) && isArrayLike(items) ? Array.prototype.push.apply(array, items as Array<T>) : array.push(items as T);
+export const push = <T>(
+  array: Array<T>,
+  items: T | ArrayLike<T>,
+  arrayIsSingleItem?: boolean
+): Array<T> => {
+  !arrayIsSingleItem && !isString(items) && isArrayLike(items)
+    ? Array.prototype.push.apply(array, items as Array<T>)
+    : array.push(items as T);
   return array;
 };
 
@@ -86,7 +96,8 @@ export const from = <T = any>(arr: ArrayLike<T>) => {
  * Check whether the passed array is empty.
  * @param array The array which shall be checked.
  */
-export const isEmptyArray = (array: Array<any> | null | undefined) => array && array.length === 0;
+export const isEmptyArray = (array: Array<any> | null | undefined): boolean =>
+  !!array && array.length === 0;
 
 /**
  * Calls all functions in the passed array/set of functions.

packages/overlayscrollbars/src/support/utils/function.ts

@@ -1,7 +1,7 @@
 import { isNumber, isFunction } from 'support/utils/types';
+import { from } from 'support/utils/array';
 import { rAF, cAF } from 'support/compatibility/apis';
 
-const setT = window.setTimeout;
 const clearTimeouts = (id: number | undefined) => {
   id && window.clearTimeout(id);
   id && cAF!(id);
@@ -42,13 +42,14 @@ export const noop = () => {}; // eslint-disable-line
  */
 export const debounce = <FunctionToDebounce extends (...args: any) => any>(
   functionToDebounce: FunctionToDebounce,
-  options: DebounceOptions<FunctionToDebounce>
+  options?: DebounceOptions<FunctionToDebounce>
 ): Debounced<FunctionToDebounce> => {
   let timeoutId: number | undefined;
   let maxTimeoutId: number | undefined;
   let prevArguments: Parameters<FunctionToDebounce> | null | undefined;
   let latestArguments: Parameters<FunctionToDebounce> | null | undefined;
-  const { _timeout, _maxDelay, _mergeParams } = options;
+  const { _timeout, _maxDelay, _mergeParams } = options || {};
+  const setT = window.setTimeout;
 
   const invokeFunctionToDebounce = function (args: IArguments) {
     clearTimeouts(timeoutId);
@@ -59,31 +60,35 @@ export const debounce = <FunctionToDebounce extends (...args: any) => any>(
     functionToDebounce.apply(this, args);
   };
 
-  const mergeParms = (curr: Parameters<FunctionToDebounce>): Parameters<FunctionToDebounce> | false | null | undefined =>
+  const mergeParms = (
+    curr: Parameters<FunctionToDebounce>
+  ): Parameters<FunctionToDebounce> | false | null | undefined =>
     _mergeParams && prevArguments ? _mergeParams(prevArguments, curr) : curr;
 
   const flush = () => {
+    /* istanbul ignore next */
     if (timeoutId) {
       invokeFunctionToDebounce(mergeParms(latestArguments!) || latestArguments!);
     }
   };
 
   const debouncedFn = function () {
-    const args: Parameters<FunctionToDebounce> = arguments as Parameters<FunctionToDebounce>;
+    // eslint-disable-next-line prefer-rest-params
+    const args: Parameters<FunctionToDebounce> = from(arguments) as Parameters<FunctionToDebounce>;
     const finalTimeout = isFunction(_timeout) ? _timeout() : _timeout;
     const hasTimeout = isNumber(finalTimeout) && finalTimeout >= 0;
 
     if (hasTimeout) {
       const finalMaxWait = isFunction(_maxDelay) ? _maxDelay() : _maxDelay;
       const hasMaxWait = isNumber(finalMaxWait) && finalMaxWait >= 0;
-      const setTimeoutFn = finalTimeout! > 0 ? setT : rAF!;
+      const setTimeoutFn = finalTimeout > 0 ? setT : rAF!;
       const mergeParamsResult = mergeParms(args);
       const invokedArgs = mergeParamsResult || args;
       const boundInvoke = invokeFunctionToDebounce.bind(0, invokedArgs);
 
-      if (!mergeParamsResult) {
-        invokeFunctionToDebounce(prevArguments || args);
-      }
+      // if (!mergeParamsResult) {
+      //   invokeFunctionToDebounce(prevArguments || args);
+      // }
 
       clearTimeouts(timeoutId);
       timeoutId = setTimeoutFn(boundInvoke, finalTimeout as number) as number;

packages/overlayscrollbars/src/support/utils/lexicon.ts

@@ -10,11 +10,11 @@ interface GenericLexicon<T extends boolean> {
 }
 
 export interface Lexicon<T extends boolean> extends GenericLexicon<T> {
-  _inverted: Lexicon<T extends true ? false : true>;
+  // _inverted: Lexicon<T extends true ? false : true>;
 }
 
-export const getLexicon = <T extends boolean = false>(horizontal?: T): Lexicon<T> => {
-  return {
+export const getLexicon = <T extends boolean = false>(horizontal?: T): Lexicon<T> =>
+  ({
     _widthHeight: horizontal ? 'width' : 'height',
     _WidthHeight: horizontal ? 'Width' : 'Height',
     _leftTop: horizontal ? 'left' : 'top',
@@ -23,6 +23,5 @@ export const getLexicon = <T extends boolean = false>(horizontal?: T): Lexicon<T
     _XY: horizontal ? 'X' : 'Y',
     _wh: horizontal ? 'w' : 'h',
     _lt: horizontal ? 'l' : 't',
-    _inverted: getLexicon(!horizontal),
-  } as Lexicon<T>;
-};
+    // _inverted: getLexicon(!horizontal),
+  } as Lexicon<T>);

packages/overlayscrollbars/tests/jest/support/utils/arrays.test.ts

@@ -1,4 +1,4 @@
-import { push, each, from, indexOf, runEach } from 'support/utils/array';
+import { push, each, from, indexOf, runEach, isEmptyArray } from 'support/utils/array';
 
 describe('array utilities', () => {
   describe('push', () => {
@@ -306,4 +306,10 @@ describe('array utilities', () => {
     const idx = indexOf([1, 2, 3], 2);
     expect(idx).toBe(1);
   });
+
+  test('isEmptyArray', () => {
+    expect(isEmptyArray([])).toBe(true);
+    expect(isEmptyArray([1, 2, 3])).toBe(false);
+    expect(isEmptyArray(null)).toBe(false);
+  });
 });

packages/overlayscrollbars/tests/jest/support/utils/function.test.ts

@@ -0,0 +1,321 @@
+import { noop, debounce } from 'support/utils/function';
+import { rAF } from 'support/compatibility/apis';
+
+jest.mock('support/compatibility/apis', () => {
+  const originalModule = jest.requireActual('support/compatibility/apis');
+  return {
+    ...originalModule,
+    rAF: jest.fn().mockImplementation((...args) => originalModule.rAF(...args)),
+  };
+});
+
+const mockSetTimeout = () => {
+  const original = window.setTimeout;
+  // @ts-ignore
+  const setT = (window.setTimeout = jest.fn((...args) => original(...args)));
+  return [
+    setT,
+    () => {
+      window.setTimeout = original;
+    },
+  ];
+};
+
+// eslint-disable-next-line no-return-await
+const timeout = async (timeout = 100) => await new Promise((r) => setTimeout(r, timeout));
+
+describe('function', () => {
+  test('noop', () => {
+    expect(typeof noop).toBe('function');
+    expect(noop()).toBe(undefined);
+  });
+
+  describe('debounce', () => {
+    describe('timeout', () => {
+      test('without timeout', () => {
+        let i = 0;
+        const [setT, unmockSetTimeout] = mockSetTimeout();
+        const debouncedFn = debounce(() => {
+          i += 1;
+        });
+        expect(rAF).not.toHaveBeenCalled();
+        expect(setT).not.toHaveBeenCalled();
+        debouncedFn();
+        expect(rAF).not.toHaveBeenCalled();
+        expect(setT).not.toHaveBeenCalled();
+        expect(i).toBe(1);
+        unmockSetTimeout();
+      });
+
+      test('with timeout 0', async () => {
+        let i = 0;
+        const [setT, unmockSetTimeout] = mockSetTimeout();
+        const debouncedFn = debounce(
+          () => {
+            i += 1;
+          },
+          { _timeout: 0 }
+        );
+
+        expect(rAF).not.toHaveBeenCalled();
+        expect(setT).not.toHaveBeenCalled();
+        debouncedFn();
+        expect(rAF).toHaveBeenCalledTimes(1);
+        expect(setT).not.toHaveBeenCalled();
+        expect(i).toBe(0);
+
+        await timeout();
+
+        expect(i).toBe(1);
+        unmockSetTimeout();
+      });
+
+      test('with timeout > 0', async () => {
+        let i = 0;
+        const [setT, unmockSetTimeout] = mockSetTimeout();
+        const debouncedFn = debounce(
+          () => {
+            i += 1;
+          },
+          { _timeout: 1 }
+        );
+
+        expect(rAF).not.toHaveBeenCalled();
+        expect(setT).not.toHaveBeenCalled();
+        debouncedFn();
+        expect(rAF).not.toHaveBeenCalled();
+        expect(setT).toHaveBeenCalledTimes(1);
+
+        expect(i).toBe(0);
+        await timeout();
+        expect(i).toBe(1);
+
+        unmockSetTimeout();
+      });
+
+      test('with timeout > 0 and multiple calls', async () => {
+        let i = 0;
+        const debouncedFn = debounce(
+          () => {
+            i += 1;
+          },
+          { _timeout: 200 }
+        );
+
+        debouncedFn();
+        await timeout();
+        expect(i).toBe(0);
+
+        debouncedFn();
+        await timeout();
+        expect(i).toBe(0);
+
+        debouncedFn();
+        await timeout();
+        expect(i).toBe(0);
+
+        debouncedFn();
+        await timeout();
+        expect(i).toBe(0);
+
+        debouncedFn();
+        await timeout(300);
+        expect(i).toBe(1);
+      });
+
+      test('with timeout function', async () => {
+        let i = 0;
+        let timeoutMs = 200;
+        const debouncedFn = debounce(
+          () => {
+            i += 1;
+          },
+          { _timeout: () => timeoutMs }
+        );
+
+        debouncedFn();
+        await timeout();
+        expect(i).toBe(0);
+
+        timeoutMs = 1000;
+
+        debouncedFn();
+        await timeout(500);
+        expect(i).toBe(0);
+
+        await timeout(500);
+        expect(i).toBe(1);
+      });
+    });
+
+    describe('maxDelay', () => {
+      test('without maxDelay', async () => {
+        let i = 0;
+        const debouncedFn = debounce(
+          () => {
+            i += 1;
+          },
+          { _timeout: 100 }
+        );
+        debouncedFn();
+        expect(i).toBe(0);
+
+        await timeout(150);
+
+        expect(i).toBe(1);
+      });
+
+      test('with maxDelay and longer timeout', async () => {
+        let i = 0;
+        const debouncedFn = debounce(
+          () => {
+            i += 1;
+          },
+          { _timeout: 10000, _maxDelay: 100 }
+        );
+        debouncedFn();
+        expect(i).toBe(0);
+
+        await timeout(150);
+
+        expect(i).toBe(1);
+      });
+
+      test('with maxDelay and shorter timeout with multiple calls', async () => {
+        let i = 0;
+        const debouncedFn = debounce(
+          () => {
+            i += 1;
+          },
+          { _timeout: 200, _maxDelay: 500 }
+        );
+        debouncedFn();
+        await timeout(150);
+        expect(i).toBe(0);
+
+        debouncedFn();
+        await timeout(150);
+
+        debouncedFn();
+        await timeout(150);
+        expect(i).toBe(0);
+
+        debouncedFn();
+        await timeout(150);
+        expect(i).toBe(1);
+      });
+
+      test('with maxDelay function', async () => {
+        let i = 0;
+        let maxDelayMs = 300;
+        const debouncedFn = debounce(
+          () => {
+            i += 1;
+          },
+          { _timeout: 400, _maxDelay: () => maxDelayMs }
+        );
+        debouncedFn();
+        expect(i).toBe(0);
+
+        await timeout();
+
+        debouncedFn();
+        expect(i).toBe(0);
+
+        await timeout();
+
+        maxDelayMs = 800; // this delay will be applied in the next cycle, not instantly
+
+        debouncedFn();
+        expect(i).toBe(0);
+
+        await timeout();
+
+        debouncedFn();
+        expect(i).toBe(1); // max delay 300 invoked here
+
+        await timeout(300);
+
+        debouncedFn();
+        expect(i).toBe(1);
+
+        await timeout(300);
+
+        debouncedFn();
+        expect(i).toBe(1);
+
+        await timeout(300);
+
+        debouncedFn();
+        expect(i).toBe(2); // max delay 800 invoked here
+      });
+    });
+
+    describe('mergeParams', () => {
+      test('with correct mergeParams function', async () => {
+        let i = 0;
+        const _mergeParams = jest.fn((prev: [number, number], curr: [number, number]) => {
+          const [prevA, prevB] = prev;
+          const [currA, currB] = curr;
+
+          return [prevA + currA, prevB + currB] as [number, number];
+        });
+        const debouncedFn = debounce(
+          (a: number, b: number) => {
+            i += a * b;
+          },
+          { _timeout: 200, _mergeParams }
+        );
+        debouncedFn(1, 1);
+        expect(i).toBe(0);
+        expect(_mergeParams).not.toHaveBeenCalled();
+
+        await timeout();
+
+        debouncedFn(4, 4);
+        expect(i).toBe(0);
+        expect(_mergeParams).toHaveBeenLastCalledWith([1, 1], [4, 4]);
+
+        await timeout();
+
+        debouncedFn(10, 10);
+        expect(i).toBe(0);
+        expect(_mergeParams).toHaveBeenLastCalledWith([5, 5], [10, 10]);
+
+        await timeout(250);
+
+        expect(i).toBe(15 * 15);
+      });
+
+      test('without correct mergeParams function', async () => {
+        let i = 0;
+        const _mergeParams = jest.fn(() => null);
+        const debouncedFn = debounce(
+          (a, b) => {
+            i += a * b;
+          },
+          { _timeout: 200, _mergeParams }
+        );
+        debouncedFn(1, 1);
+        expect(i).toBe(0);
+        expect(_mergeParams).not.toHaveBeenCalled();
+
+        await timeout();
+
+        debouncedFn(2, 2);
+        expect(i).toBe(0);
+        expect(_mergeParams).toHaveBeenLastCalledWith([1, 1], [2, 2]);
+
+        await timeout();
+
+        debouncedFn(3, 3);
+        expect(i).toBe(0);
+        expect(_mergeParams).toHaveBeenLastCalledWith([2, 2], [3, 3]);
+
+        await timeout(250);
+
+        expect(i).toBe(3 * 3);
+      });
+    });
+  });
+});

packages/overlayscrollbars/tests/jest/support/utils/lexicon.test.ts

@@ -0,0 +1,27 @@
+import { getLexicon } from 'support/utils/lexicon';
+
+describe('getLexicon', () => {
+  test('Get vertical Lexicon', () => {
+    const lexicon = getLexicon();
+    expect(lexicon._widthHeight).toBe('height');
+    expect(lexicon._WidthHeight).toBe('Height');
+    expect(lexicon._leftTop).toBe('top');
+    expect(lexicon._LeftTop).toBe('Top');
+    expect(lexicon._xy).toBe('y');
+    expect(lexicon._XY).toBe('Y');
+    expect(lexicon._wh).toBe('h');
+    expect(lexicon._lt).toBe('t');
+  });
+
+  test('Get horizontal Lexicon', () => {
+    const lexicon = getLexicon(true);
+    expect(lexicon._widthHeight).toBe('width');
+    expect(lexicon._WidthHeight).toBe('Width');
+    expect(lexicon._leftTop).toBe('left');
+    expect(lexicon._LeftTop).toBe('Left');
+    expect(lexicon._xy).toBe('x');
+    expect(lexicon._XY).toBe('X');
+    expect(lexicon._wh).toBe('w');
+    expect(lexicon._lt).toBe('l');
+  });
+});

packages/overlayscrollbars/tests/playwright/observers/domObserver/index.browser.ts

@@ -154,8 +154,8 @@ const targetDomObserver = createDOMObserver(
 
 const createContentDomOserver = (
   eventContentChange: Array<[string?, string?] | null | undefined>
-) => {
-  return createDOMObserver(
+) =>
+  createDOMObserver(
     trargetContentElm!,
     true,
     (contentChangedTroughEvent: boolean) => {
@@ -188,7 +188,7 @@ const createContentDomOserver = (
           ? liesBetween(target as Element, hostSelector, '.content')
           : false;
       },
-      _ignoreNestedTargetChange: (target, attrName, oldValue, newValue) => {
+      _ignoreNestedTargetChange: (_target, attrName, oldValue, newValue) => {
         if (attrName === 'class' && oldValue && newValue) {
           const diff = diffClass(oldValue, newValue);
           const ignore = diff.length === 1 && diff[0].startsWith(ignorePrefix);
@@ -204,7 +204,6 @@ const createContentDomOserver = (
       },
     }
   );
-};
 
 let contentDomObserver = createContentDomOserver(contentChange);
 
@@ -229,12 +228,10 @@ const changedThrough = <ChangeThrough extends DOMContentObserverResult | DOMTarg
     observationLists = [observationLists] as Array<ChangeThrough[]>;
   }
 
-  const getStats = (): Stat => {
-    return {
-      total: getTotalObservations(),
-      lists: (observationLists as Array<ChangeThrough[]>).map((list) => [list, list.length]),
-    };
-  };
+  const getStats = (): Stat => ({
+    total: getTotalObservations(),
+    lists: (observationLists as Array<ChangeThrough[]>).map((list) => [list, list.length]),
+  });
 
   return {
     before: () => {

yarn.lock

@@ -1943,7 +1943,7 @@
     eslint-scope "^5.1.1"
     eslint-utils "^3.0.0"
 
-"@typescript-eslint/parser@^3.0.0", "@typescript-eslint/parser@^3.7.0":
+"@typescript-eslint/parser@^3.7.0":
   version "3.10.1"
   resolved "https://registry.yarnpkg.com/@typescript-eslint/parser/-/parser-3.10.1.tgz#1883858e83e8b442627e1ac6f408925211155467"
   integrity sha512-Ug1RcWcrJP02hmtaXVS3axPPTTPnZjupqhgj+NnZ6BCkwSImWk/283347+x9wN+lqOdK9Eo3vsyiyDHgsmiEJw==
@@ -2138,11 +2138,6 @@ ansi-regex@^5.0.1:
   resolved "https://registry.yarnpkg.com/ansi-regex/-/ansi-regex-5.0.1.tgz#082cb2c89c9fe8659a311a53bd6a4dc5301db304"
   integrity sha512-quJQXlTSUGL2LH9SUXo8VwsY4soanhgo6LNSm84E1LBcE8s3O0wpdiRzyR9z/ZZJMlMWv37qOOb9pdJlMUEKFQ==
 
-ansi-styles@^2.2.1:
-  version "2.2.1"
-  resolved "https://registry.yarnpkg.com/ansi-styles/-/ansi-styles-2.2.1.tgz#b432dd3358b634cf75e1e4664368240533c1ddbe"
-  integrity sha1-tDLdM1i2NM914eRmQ2gkBTPB3b4=
-
 ansi-styles@^3.2.0, ansi-styles@^3.2.1:
   version "3.2.1"
   resolved "https://registry.yarnpkg.com/ansi-styles/-/ansi-styles-3.2.1.tgz#41fbb20243e50b12be0f04b8dedbf07520ce841d"
@@ -2656,18 +2651,7 @@ caseless@~0.12.0:
   resolved "https://registry.yarnpkg.com/caseless/-/caseless-0.12.0.tgz#1b681c21ff84033c826543090689420d187151dc"
   integrity sha1-G2gcIf+EAzyCZUMJBolCDRhxUdw=
 
-chalk@^1.1.3:
-  version "1.1.3"
-  resolved "https://registry.yarnpkg.com/chalk/-/chalk-1.1.3.tgz#a8115c55e4a702fe4d150abd3872822a7e09fc98"
-  integrity sha1-qBFcVeSnAv5NFQq9OHKCKn4J/Jg=
-  dependencies:
-    ansi-styles "^2.2.1"
-    escape-string-regexp "^1.0.2"
-    has-ansi "^2.0.0"
-    strip-ansi "^3.0.0"
-    supports-color "^2.0.0"
-
-chalk@^2.0.0, chalk@^2.1.0, chalk@^2.4.1, chalk@^2.4.2:
+chalk@^2.0.0, chalk@^2.4.1, chalk@^2.4.2:
   version "2.4.2"
   resolved "https://registry.yarnpkg.com/chalk/-/chalk-2.4.2.tgz#cd42541677a54333cf541a49108c1432b44c9424"
   integrity sha512-Mti+f9lpJNcwF4tWV8/OrTTtF1gZi+f8FqlyAdouralcFWFQWF2+NgCHShjkCb+IFBLq9buZwE1xckQU4peSuQ==
@@ -2697,11 +2681,6 @@ char-regex@^1.0.2:
   resolved "https://registry.yarnpkg.com/char-regex/-/char-regex-1.0.2.tgz#d744358226217f981ed58f479b1d6bcc29545dcf"
   integrity sha512-kWWXztvZ5SBQV+eRgKFeh8q5sLuZY2+8WUIzlxWVTg+oGwY14qylx1KbKzHd8P6ZYkAg0xyIDU9JMHhyJMZ1jw==
 
-chardet@^0.7.0:
-  version "0.7.0"
-  resolved "https://registry.yarnpkg.com/chardet/-/chardet-0.7.0.tgz#90094849f0937f2eedc2425d0d28a9e5f0cbad9e"
-  integrity sha512-mT8iDcrh03qDGRRmoA2hmBJnxpllMR+0/0qlzjqZES6NdiWDcZkCNAk4rPFZ9Q85r27unkiNNg8ZOiwZXBHwcA==
-
 chokidar@^3.3.0:
   version "3.5.0"
   resolved "https://registry.yarnpkg.com/chokidar/-/chokidar-3.5.0.tgz#458a4816a415e9d3b3caa4faec2b96a6935a9e65"
@@ -2737,18 +2716,6 @@ clean-stack@^2.0.0:
   resolved "https://registry.yarnpkg.com/clean-stack/-/clean-stack-2.2.0.tgz#ee8472dbb129e727b31e8a10a427dee9dfe4008b"
   integrity sha512-4diC9HaTE+KRAMWhDhrGOECgWZxoevMc5TlkObMqNSsVU62PYzXZ/SMTjzyGAFF1YusgxGcSWTEXBhp0CPwQ1A==
 
-cli-cursor@^3.1.0:
-  version "3.1.0"
-  resolved "https://registry.yarnpkg.com/cli-cursor/-/cli-cursor-3.1.0.tgz#264305a7ae490d1d03bf0c9ba7c925d1753af307"
-  integrity sha512-I/zHAwsKf9FqGoXM4WWRACob9+SNukZTd94DWF57E4toouRulbCxcUh6RKUEOQlYTHJnzkPMySvPNaaSLNfLZw==
-  dependencies:
-    restore-cursor "^3.1.0"
-
-cli-width@^3.0.0:
-  version "3.0.0"
-  resolved "https://registry.yarnpkg.com/cli-width/-/cli-width-3.0.0.tgz#a2f48437a2caa9a22436e794bf071ec9e61cedf6"
-  integrity sha512-FxqpkPPwu1HjuN93Omfm4h8uIanXofW0RxVEW3k5RKx+mJJYSthzNhp32Kzxxy3YAEZ/Dc/EWN1vZRY0+kOhbw==
-
 cliui@^7.0.2:
   version "7.0.4"
   resolved "https://registry.yarnpkg.com/cliui/-/cliui-7.0.4.tgz#a0265ee655476fc807aea9df3df8df7783808b4f"
@@ -2844,11 +2811,6 @@ commander@^2.20.0:
   resolved "https://registry.yarnpkg.com/commander/-/commander-2.20.3.tgz#fd485e84c03eb4881c20722ba48035e8531aeb33"
   integrity sha512-GpVkmM8vF2vQUkj2LvZmD35JxeJOLCwJ9cUkugyk2nuhbv3+mJvpLYYt+0+USMxE+oj+ey/lJEnhZw75x/OMcQ==
 
-common-tags@^1.4.0:
-  version "1.8.0"
-  resolved "https://registry.yarnpkg.com/common-tags/-/common-tags-1.8.0.tgz#8e3153e542d4a39e9b10554434afaaf98956a937"
-  integrity sha512-6P6g0uetGpW/sdyUy/iQQCbFF0kWVMSIVSyYz7Zgjcgh8mgw8PQzDNZeyZ5DQ2gM7LBoZPHmnjz8rUthkBG5tw==
-
 commondir@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/commondir/-/commondir-1.0.1.tgz#ddd800da0c66127393cca5950ea968a3aaf1253b"
@@ -2932,17 +2894,6 @@ cosmiconfig@^6.0.0:
     path-type "^4.0.0"
     yaml "^1.7.2"
 
-cross-spawn@^6.0.5:
-  version "6.0.5"
-  resolved "https://registry.yarnpkg.com/cross-spawn/-/cross-spawn-6.0.5.tgz#4a5ec7c64dfae22c3a14124dbacdee846d80cbc4"
-  integrity sha512-eTVLrBSt7fjbDygz805pMnstIs2VTBNkRm0qxZd+M7A5XDdxVRWO5MxGBXZhjY4cqLYLdtrGqRf8mBPmzwSpWQ==
-  dependencies:
-    nice-try "^1.0.4"
-    path-key "^2.0.1"
-    semver "^5.5.0"
-    shebang-command "^1.2.0"
-    which "^1.2.9"
-
 cross-spawn@^7.0.2, cross-spawn@^7.0.3:
   version "7.0.3"
   resolved "https://registry.yarnpkg.com/cross-spawn/-/cross-spawn-7.0.3.tgz#f73a85b9d5d41d045551c177e2882d4ac85728a6"
@@ -3257,11 +3208,6 @@ dir-glob@^3.0.1:
   dependencies:
     path-type "^4.0.0"
 
-dlv@^1.1.0:
-  version "1.1.3"
-  resolved "https://registry.yarnpkg.com/dlv/-/dlv-1.1.3.tgz#5c198a8a11453596e751494d49874bc7732f2e79"
-  integrity sha512-+HlytyjlPKnIG8XuRG8WvmBP8xs8P71y+SKKS6ZXWoEgLuePxtDoUEiH7WkdePWrQ5JBpE6aoVqfZfJUQkjXwA==
-
 doctrine@1.5.0:
   version "1.5.0"
   resolved "https://registry.yarnpkg.com/doctrine/-/doctrine-1.5.0.tgz#379dce730f6166f76cefa4e6707a159b02c5a6fa"
@@ -3598,7 +3544,7 @@ escalade@^3.1.1:
   resolved "https://registry.yarnpkg.com/escalade/-/escalade-3.1.1.tgz#d8cfdc7000965c5a0174b4a82eaa5c0552742e40"
   integrity sha512-k0er2gUkLf8O0zKJiAhmkTnJlTvINGv7ygDNPbeIsX/TJjGJZHuh9B2UxbsaEkmlEo9MfhrSzmhIlhRlI2GXnw==
 
-escape-string-regexp@^1.0.2, escape-string-regexp@^1.0.5:
+escape-string-regexp@^1.0.5:
   version "1.0.5"
   resolved "https://registry.yarnpkg.com/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz#1b61c0562190a8dff6ae3bb2cf0200ca130b86d4"
   integrity sha1-G2HAViGQqN/2rjuyzwIAyhMLhtQ=
@@ -3638,12 +3584,10 @@ eslint-config-airbnb@^18.2.0:
     object.assign "^4.1.0"
     object.entries "^1.1.2"
 
-eslint-config-prettier@^6.11.0:
-  version "6.11.0"
-  resolved "https://registry.yarnpkg.com/eslint-config-prettier/-/eslint-config-prettier-6.11.0.tgz#f6d2238c1290d01c859a8b5c1f7d352a0b0da8b1"
-  integrity sha512-oB8cpLWSAjOVFEJhhyMZh6NOEOtBVziaqdDQ86+qhDHFbZXoRTM7pNSvFRfW/W/L/LrQ38C99J5CGuRBBzBsdA==
-  dependencies:
-    get-stdin "^6.0.0"
+eslint-config-prettier@^8.5.0:
+  version "8.5.0"
+  resolved "https://registry.yarnpkg.com/eslint-config-prettier/-/eslint-config-prettier-8.5.0.tgz#5a81680ec934beca02c7b1a61cf8ca34b66feab1"
+  integrity sha512-obmWKLUNCnhtQRKc+tmnYuQl0pFU1ibYJQ5BGhTVB08bHe9wC8qUeG7c08dj9XX+AuPj1YSGSQIHl1pnDHZR0Q==
 
 eslint-import-resolver-node@^0.3.3:
   version "0.3.4"
@@ -3712,13 +3656,6 @@ eslint-plugin-jsx-a11y@^6.3.1:
     jsx-ast-utils "^2.4.1"
     language-tags "^1.0.5"
 
-eslint-plugin-prettier@^3.1.4:
-  version "3.1.4"
-  resolved "https://registry.yarnpkg.com/eslint-plugin-prettier/-/eslint-plugin-prettier-3.1.4.tgz#168ab43154e2ea57db992a2cd097c828171f75c2"
-  integrity sha512-jZDa8z76klRqo+TdGDTFJSavwbnWK2ZpqGKNZ+VvweMW516pDUMmQ2koXvxEE4JhzNvTv+radye/bWGBmA6jmg==
-  dependencies:
-    prettier-linter-helpers "^1.0.0"
-
 eslint-plugin-react-hooks@^4.0.8:
   version "4.1.0"
   resolved "https://registry.yarnpkg.com/eslint-plugin-react-hooks/-/eslint-plugin-react-hooks-4.1.0.tgz#6323fbd5e650e84b2987ba76370523a60f4e7925"
@@ -3757,13 +3694,6 @@ eslint-scope@^5.1.1:
     esrecurse "^4.3.0"
     estraverse "^4.1.1"
 
-eslint-utils@^1.4.3:
-  version "1.4.3"
-  resolved "https://registry.yarnpkg.com/eslint-utils/-/eslint-utils-1.4.3.tgz#74fec7c54d0776b6f67e0251040b5806564e981f"
-  integrity sha512-fbBN5W2xdY45KulGXmLHZ3c3FHfVYmKg0IrAKGOkT/464PQsx2UeIzfz1RmEci+KLm1bBaAzZAh8+/E+XAeZ8Q==
-  dependencies:
-    eslint-visitor-keys "^1.1.0"
-
 eslint-utils@^2.0.0, eslint-utils@^2.1.0:
   version "2.1.0"
   resolved "https://registry.yarnpkg.com/eslint-utils/-/eslint-utils-2.1.0.tgz#d2de5e03424e707dc10c74068ddedae708741b27"
@@ -3788,49 +3718,6 @@ eslint-visitor-keys@^2.0.0:
   resolved "https://registry.yarnpkg.com/eslint-visitor-keys/-/eslint-visitor-keys-2.1.0.tgz#f65328259305927392c938ed44eb0a5c9b2bd303"
   integrity sha512-0rSmRBzXgDzIsD6mGdJgevzgezI534Cer5L/vyMX0kHzT/jiB43jRhd9YUlMGYLQy2zprNmoT8qasCGtY+QaKw==
 
-eslint@^6.8.0:
-  version "6.8.0"
-  resolved "https://registry.yarnpkg.com/eslint/-/eslint-6.8.0.tgz#62262d6729739f9275723824302fb227c8c93ffb"
-  integrity sha512-K+Iayyo2LtyYhDSYwz5D5QdWw0hCacNzyq1Y821Xna2xSJj7cijoLLYmLxTQgcgZ9mC61nryMy9S7GRbYpI5Ig==
-  dependencies:
-    "@babel/code-frame" "^7.0.0"
-    ajv "^6.10.0"
-    chalk "^2.1.0"
-    cross-spawn "^6.0.5"
-    debug "^4.0.1"
-    doctrine "^3.0.0"
-    eslint-scope "^5.0.0"
-    eslint-utils "^1.4.3"
-    eslint-visitor-keys "^1.1.0"
-    espree "^6.1.2"
-    esquery "^1.0.1"
-    esutils "^2.0.2"
-    file-entry-cache "^5.0.1"
-    functional-red-black-tree "^1.0.1"
-    glob-parent "^5.0.0"
-    globals "^12.1.0"
-    ignore "^4.0.6"
-    import-fresh "^3.0.0"
-    imurmurhash "^0.1.4"
-    inquirer "^7.0.0"
-    is-glob "^4.0.0"
-    js-yaml "^3.13.1"
-    json-stable-stringify-without-jsonify "^1.0.1"
-    levn "^0.3.0"
-    lodash "^4.17.14"
-    minimatch "^3.0.4"
-    mkdirp "^0.5.1"
-    natural-compare "^1.4.0"
-    optionator "^0.8.3"
-    progress "^2.0.0"
-    regexpp "^2.0.1"
-    semver "^6.1.2"
-    strip-ansi "^5.2.0"
-    strip-json-comments "^3.0.1"
-    table "^5.2.3"
-    text-table "^0.2.0"
-    v8-compile-cache "^2.0.3"
-
 eslint@^7.5.0:
   version "7.8.1"
   resolved "https://registry.yarnpkg.com/eslint/-/eslint-7.8.1.tgz#e59de3573fb6a5be8ff526c791571646d124a8fa"
@@ -3874,15 +3761,6 @@ eslint@^7.5.0:
     text-table "^0.2.0"
     v8-compile-cache "^2.0.3"
 
-espree@^6.1.2, espree@^6.2.1:
-  version "6.2.1"
-  resolved "https://registry.yarnpkg.com/espree/-/espree-6.2.1.tgz#77fc72e1fd744a2052c20f38a5b575832e82734a"
-  integrity sha512-ysCxRQY3WaXJz9tdbWOwuWr5Y/XrPTGX9Kiz3yoUXwW0VZ4w30HTkQLaGx/+ttFjF8i+ACbArnB4ce68a9m5hw==
-  dependencies:
-    acorn "^7.1.1"
-    acorn-jsx "^5.2.0"
-    eslint-visitor-keys "^1.1.0"
-
 espree@^7.3.0:
   version "7.3.0"
   resolved "https://registry.yarnpkg.com/espree/-/espree-7.3.0.tgz#dc30437cf67947cf576121ebd780f15eeac72348"
@@ -3897,7 +3775,7 @@ esprima@^4.0.0, esprima@^4.0.1:
   resolved "https://registry.yarnpkg.com/esprima/-/esprima-4.0.1.tgz#13b04cdb3e6c5d19df91ab6987a8695619b0aa71"
   integrity sha512-eGuFFw7Upda+g4p+QHvnW0RyTX/SVeJBDM/gCtMARO0cLuT2HcEKnTPvhjV6aGeqrCB/sbNop0Kszm0jsaWU4A==
 
-esquery@^1.0.1, esquery@^1.2.0:
+esquery@^1.2.0:
   version "1.3.1"
   resolved "https://registry.yarnpkg.com/esquery/-/esquery-1.3.1.tgz#b78b5828aa8e214e29fb74c4d5b752e1c033da57"
   integrity sha512-olpvt9QG0vniUBZspVRN6lwB7hOZoTRtT+jzR+tS4ffYx2mzbw+z0XCOk44aaLYKApNX5nMm+E+P6o25ip/DHQ==
@@ -3977,15 +3855,6 @@ extend@~3.0.2:
   resolved "https://registry.yarnpkg.com/extend/-/extend-3.0.2.tgz#f8b1136b4071fbd8eb140aff858b1019ec2915fa"
   integrity sha512-fjquC59cD7CyW6urNXK0FBufkZcoiGG80wTuPujX590cB5Ttln20E2UB4S/WARVqhXffZl2LNgS+gQdPIIim/g==
 
-external-editor@^3.0.3:
-  version "3.1.0"
-  resolved "https://registry.yarnpkg.com/external-editor/-/external-editor-3.1.0.tgz#cb03f740befae03ea4d283caed2741a83f335495"
-  integrity sha512-hMQ4CX1p1izmuLYyZqLMO/qGNw10wSv9QDCPfzXfyFrOaCSSoRfqE1Kf1s5an66J5JZC62NewG+mK49jOCtQew==
-  dependencies:
-    chardet "^0.7.0"
-    iconv-lite "^0.4.24"
-    tmp "^0.0.33"
-
 extsprintf@1.3.0:
   version "1.3.0"
   resolved "https://registry.yarnpkg.com/extsprintf/-/extsprintf-1.3.0.tgz#96918440e3041a7a414f8c52e3c574eb3c3e1e05"
@@ -4001,11 +3870,6 @@ fast-deep-equal@^3.1.1:
   resolved "https://registry.yarnpkg.com/fast-deep-equal/-/fast-deep-equal-3.1.3.tgz#3a7d56b559d6cbc3eb512325244e619a65c6c525"
   integrity sha512-f3qQ9oQy9j2AhBe/H9VC91wLmKBCCU/gDOnKNAYG5hswO7BLKj09Hc5HYNz9cGI++xlpDCIgDaitVs03ATR84Q==
 
-fast-diff@^1.1.2:
-  version "1.2.0"
-  resolved "https://registry.yarnpkg.com/fast-diff/-/fast-diff-1.2.0.tgz#73ee11982d86caaf7959828d519cfe927fac5f03"
-  integrity sha512-xJuoT5+L99XlZ8twedaRf6Ax2TgQVxvgZOYoPKqZufmJib0tL2tegPBOZb1pVNgIhlqDlA0eO0c3wBvQcmzx4w==
-
 fast-glob@^3.0.3:
   version "3.2.4"
   resolved "https://registry.yarnpkg.com/fast-glob/-/fast-glob-3.2.4.tgz#d20aefbf99579383e7f3cc66529158c9b98554d3"
@@ -4053,13 +3917,6 @@ fb-watchman@^2.0.0:
   dependencies:
     bser "2.1.1"
 
-figures@^3.0.0:
-  version "3.2.0"
-  resolved "https://registry.yarnpkg.com/figures/-/figures-3.2.0.tgz#625c18bd293c604dc4a8ddb2febf0c88341746af"
-  integrity sha512-yaduQFRKLXYOGgEn6AZau90j3ggSOyiqXU0F9JZfeXYhNa+Jk4X+s45A2zg5jns87GAFa34BBm2kXw4XpNcbdg==
-  dependencies:
-    escape-string-regexp "^1.0.5"
-
 file-entry-cache@^5.0.1:
   version "5.0.1"
   resolved "https://registry.yarnpkg.com/file-entry-cache/-/file-entry-cache-5.0.1.tgz#ca0f6efa6dd3d561333fb14515065c2fafdf439c"
@@ -4238,11 +4095,6 @@ get-stdin@^4.0.1:
   resolved "https://registry.yarnpkg.com/get-stdin/-/get-stdin-4.0.1.tgz#b968c6b0a04384324902e8bf1a5df32579a450fe"
   integrity sha1-uWjGsKBDhDJJAui/Gl3zJXmkUP4=
 
-get-stdin@^6.0.0:
-  version "6.0.0"
-  resolved "https://registry.yarnpkg.com/get-stdin/-/get-stdin-6.0.0.tgz#9e09bf712b360ab9225e812048f71fde9c89657b"
-  integrity sha512-jp4tHawyV7+fkkSKyvjuLZswblUtz+SQKzSWnBbii16BuZksJlU1wuBYXY75r+duh/llF1ur6oNwi+2ZzjKZ7g==
-
 get-stream@^6.0.0:
   version "6.0.1"
   resolved "https://registry.yarnpkg.com/get-stream/-/get-stream-6.0.1.tgz#a262d8eef67aced57c2852ad6167526a43cbf7b7"
@@ -4368,13 +4220,6 @@ hard-rejection@^2.1.0:
   resolved "https://registry.yarnpkg.com/hard-rejection/-/hard-rejection-2.1.0.tgz#1c6eda5c1685c63942766d79bb40ae773cecd883"
   integrity sha512-VIZB+ibDhx7ObhAe7OVtoEbuP4h/MuOTHJ+J8h/eBXotJYl0fBgR72xDFCKgIh22OJZIOVNxBMWuhAr10r8HdA==
 
-has-ansi@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/has-ansi/-/has-ansi-2.0.0.tgz#34f5049ce1ecdf2b0649af3ef24e45ed35416d91"
-  integrity sha1-NPUEnOHs3ysGSa8+8k5F7TVBbZE=
-  dependencies:
-    ansi-regex "^2.0.0"
-
 has-flag@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/has-flag/-/has-flag-3.0.0.tgz#b5d454dc2199ae225699f3467e5a07f3b955bafd"
@@ -4510,13 +4355,6 @@ iconv-lite@0.6.3, iconv-lite@^0.6.2:
   dependencies:
     safer-buffer ">= 2.1.2 < 3.0.0"
 
-iconv-lite@^0.4.24:
-  version "0.4.24"
-  resolved "https://registry.yarnpkg.com/iconv-lite/-/iconv-lite-0.4.24.tgz#2022b4b25fbddc21d2f524974a474aafe733908b"
-  integrity sha512-v3MXnZAcvnywkTUEZomIActle7RXXeedOR31wwl7VlyoXO4Qi9arvSenNQWne1TcRwhCL1HwLI21bEqdpj8/rA==
-  dependencies:
-    safer-buffer ">= 2.1.2 < 3"
-
 icss-utils@^4.0.0, icss-utils@^4.1.1:
   version "4.1.1"
   resolved "https://registry.yarnpkg.com/icss-utils/-/icss-utils-4.1.1.tgz#21170b53789ee27447c2f47dd683081403f9a467"
@@ -4591,25 +4429,6 @@ inherits@2, inherits@^2.0.3, inherits@~2.0.3:
   resolved "https://registry.yarnpkg.com/inherits/-/inherits-2.0.4.tgz#0fa2c64f932917c3433a0ded55363aae37416b7c"
   integrity sha512-k/vGaX4/Yla3WzyMCvTQOXYeIHvqOKtnqBduzTHpzpQZzAskKMhZ2K+EnBiSM9zGSoIFeMpXKxa4dYeZIQqewQ==
 
-inquirer@^7.0.0:
-  version "7.3.3"
-  resolved "https://registry.yarnpkg.com/inquirer/-/inquirer-7.3.3.tgz#04d176b2af04afc157a83fd7c100e98ee0aad003"
-  integrity sha512-JG3eIAj5V9CwcGvuOmoo6LB9kbAYT8HXffUl6memuszlwDC/qvFAJw49XJ5NROSFNPxp3iQg1GqkFhaY/CR0IA==
-  dependencies:
-    ansi-escapes "^4.2.1"
-    chalk "^4.1.0"
-    cli-cursor "^3.1.0"
-    cli-width "^3.0.0"
-    external-editor "^3.0.3"
-    figures "^3.0.0"
-    lodash "^4.17.19"
-    mute-stream "0.0.8"
-    run-async "^2.4.0"
-    rxjs "^6.6.0"
-    string-width "^4.1.0"
-    strip-ansi "^6.0.0"
-    through "^2.3.6"
-
 internal-slot@^1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/internal-slot/-/internal-slot-1.0.2.tgz#9c2e9fb3cd8e5e4256c6f45fe310067fcfa378a3"
@@ -5468,14 +5287,6 @@ leven@^3.1.0:
   resolved "https://registry.yarnpkg.com/leven/-/leven-3.1.0.tgz#77891de834064cccba82ae7842bb6b14a13ed7f2"
   integrity sha512-qsda+H8jTaUaN/x5vzW2rzc+8Rw4TAQ/4KjB46IwK5VH+IlVeeeje/EoZRpiXvIqjFgK84QffqPztGI3VBLG1A==
 
-levn@^0.3.0, levn@~0.3.0:
-  version "0.3.0"
-  resolved "https://registry.yarnpkg.com/levn/-/levn-0.3.0.tgz#3b09924edf9f083c0490fdd4c0bc4421e04764ee"
-  integrity sha1-OwmSTt+fCDwEkP3UwLxEIeBHZO4=
-  dependencies:
-    prelude-ls "~1.1.2"
-    type-check "~0.3.2"
-
 levn@^0.4.1:
   version "0.4.1"
   resolved "https://registry.yarnpkg.com/levn/-/levn-0.4.1.tgz#ae4562c007473b932a6200d403268dd2fffc6ade"
@@ -5484,6 +5295,14 @@ levn@^0.4.1:
     prelude-ls "^1.2.1"
     type-check "~0.4.0"
 
+levn@~0.3.0:
+  version "0.3.0"
+  resolved "https://registry.yarnpkg.com/levn/-/levn-0.3.0.tgz#3b09924edf9f083c0490fdd4c0bc4421e04764ee"
+  integrity sha1-OwmSTt+fCDwEkP3UwLxEIeBHZO4=
+  dependencies:
+    prelude-ls "~1.1.2"
+    type-check "~0.3.2"
+
 lines-and-columns@^1.1.6:
   version "1.1.6"
   resolved "https://registry.yarnpkg.com/lines-and-columns/-/lines-and-columns-1.1.6.tgz#1c00c743b433cd0a4e80758f7b64a57440d9ff00"
@@ -5539,11 +5358,6 @@ lodash.memoize@^4.1.2:
   resolved "https://registry.yarnpkg.com/lodash.memoize/-/lodash.memoize-4.1.2.tgz#bcc6c49a42a2840ed997f323eada5ecd182e0bfe"
   integrity sha1-vMbEmkKihA7Zl/Mj6tpezRguC/4=
 
-lodash.merge@^4.6.0:
-  version "4.6.2"
-  resolved "https://registry.yarnpkg.com/lodash.merge/-/lodash.merge-4.6.2.tgz#558aa53b43b661e1925a0afdfa36a9a1085fe57a"
-  integrity sha512-0KpjqXRVvrYyCsX1swR/XTK0va6VQkQM6MNo7PqW77ByjAhoARA8EfrP1N4+KlKj8YS0ZUCtRT/YUuhyYDujIQ==
-
 lodash.uniq@^4.5.0:
   version "4.5.0"
   resolved "https://registry.yarnpkg.com/lodash.uniq/-/lodash.uniq-4.5.0.tgz#d0225373aeb652adc1bc82e4945339a842754773"
@@ -5559,19 +5373,6 @@ lodash@^4.17.14, lodash@^4.17.15, lodash@^4.17.19, lodash@~4.17.10:
   resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.20.tgz#b44a9b6297bcb698f1c51a3545a2b3b368d59c52"
   integrity sha512-PlhdFcillOINfeV7Ni6oF1TAEayyZBoZ8bcshTHqOYJYlrqzRK5hagpagky5o4HfCzzd1TRkXPMFq6cKk9rGmA==
 
-loglevel-colored-level-prefix@^1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/loglevel-colored-level-prefix/-/loglevel-colored-level-prefix-1.0.0.tgz#6a40218fdc7ae15fc76c3d0f3e676c465388603e"
-  integrity sha1-akAhj9x64V/HbD0PPmdsRlOIYD4=
-  dependencies:
-    chalk "^1.1.3"
-    loglevel "^1.4.1"
-
-loglevel@^1.4.1:
-  version "1.7.0"
-  resolved "https://registry.yarnpkg.com/loglevel/-/loglevel-1.7.0.tgz#728166855a740d59d38db01cf46f042caa041bb0"
-  integrity sha512-i2sY04nal5jDcagM3FMfG++T69GEEM8CYuOfeOIvmXzOIcwE9a/CJPR0MFM97pYMj/u10lzz7/zd7+qwhrBTqQ==
-
 loose-envify@^1.4.0:
   version "1.4.0"
   resolved "https://registry.yarnpkg.com/loose-envify/-/loose-envify-1.4.0.tgz#71ee51fa7be4caec1a63839f7e682d8132d30caf"
@@ -5846,11 +5647,6 @@ ms@^2.0.0, ms@^2.1.1:
   resolved "https://registry.yarnpkg.com/ms/-/ms-2.1.3.tgz#574c8138ce1d2b5861f0b44579dbadd60c6615b2"
   integrity sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA==
 
-mute-stream@0.0.8:
-  version "0.0.8"
-  resolved "https://registry.yarnpkg.com/mute-stream/-/mute-stream-0.0.8.tgz#1630c42b2251ff81e2a283de96a5497ea92e5e0d"
-  integrity sha512-nnbWWOkoWyUsTjKrhgD0dcz22mdkSnpYqbEjIm2nhwhuxlSkpywJmBo8h0ZqJdkp73mb90SssHkN4rsRaBAfAA==
-
 nan@^2.13.2:
   version "2.14.1"
   resolved "https://registry.yarnpkg.com/nan/-/nan-2.14.1.tgz#d7be34dfa3105b91494c3147089315eff8874b01"
@@ -5876,11 +5672,6 @@ negotiator@^0.6.2:
   resolved "https://registry.yarnpkg.com/negotiator/-/negotiator-0.6.3.tgz#58e323a72fedc0d6f9cd4d31fe49f51479590ccd"
   integrity sha512-+EUsqGPLsM+j/zdChZjsnX51g4XrHFOIXwfnCVPGlQk/k5giakcKsuxCObBRu6DSm9opw/O6slWbJdghQM4bBg==
 
-nice-try@^1.0.4:
-  version "1.0.5"
-  resolved "https://registry.yarnpkg.com/nice-try/-/nice-try-1.0.5.tgz#a3378a7696ce7d223e88fc9b764bd7ef1089e366"
-  integrity sha512-1nh45deeb5olNY7eX82BkPO7SSxR5SSYJiPTrTdFUVYwAl8CKMA5N9PjTYkHiRjisVcxcQ1HXdLhx2qxxJzLNQ==
-
 node-fetch@^2.6.1:
   version "2.6.1"
   resolved "https://registry.yarnpkg.com/node-fetch/-/node-fetch-2.6.1.tgz#045bd323631f76ed2e2b55573394416b639a0052"
@@ -6118,7 +5909,7 @@ once@^1.3.0, once@^1.3.1:
   dependencies:
     wrappy "1"
 
-onetime@^5.1.0, onetime@^5.1.2:
+onetime@^5.1.2:
   version "5.1.2"
   resolved "https://registry.yarnpkg.com/onetime/-/onetime-5.1.2.tgz#d0e96ebb56b07476df1dd9c4806e5237985ca45e"
   integrity sha512-kbpaSSGJTWdAY5KPVeMOKXSrPtr8C8C7wodJbcsd51jRnmD+GZu8Y0VoU6Dm5Z4vWr0Ig/1NKuWRKf7j5aaYSg==
@@ -6130,7 +5921,7 @@ opener@1:
   resolved "https://registry.yarnpkg.com/opener/-/opener-1.5.2.tgz#5d37e1f35077b9dcac4301372271afdeb2a13598"
   integrity sha512-ur5UIdyw5Y7yEj9wLzhqXiy6GZ3Mwx0yGI+5sMn2r0N0v3cKJvUmFH5yPP+WXh9e0xfyzyJX95D8l088DNFj7A==
 
-optionator@^0.8.1, optionator@^0.8.3:
+optionator@^0.8.1:
   version "0.8.3"
   resolved "https://registry.yarnpkg.com/optionator/-/optionator-0.8.3.tgz#84fa1d036fe9d3c7e21d99884b601167ec8fb495"
   integrity sha512-+IW9pACdk3XWmmTXG8m3upGUJst5XRGzxMRjXzAuJ1XnIFNvfhjjIuYkDvysnPQ7qzqVzLt78BCruntqRhWQbA==
@@ -6159,11 +5950,6 @@ optionator@^0.9.1:
   resolved "https://registry.yarnpkg.com/opts/-/opts-2.0.2.tgz#a17e189fbbfee171da559edd8a42423bc5993ce1"
   integrity sha512-k41FwbcLnlgnFh69f4qdUfvDQ+5vaSDnVPFI/y5XuhKRq97EnVVneO9F1ESVCdiVu4fCS2L8usX3mU331hB7pg==
 
-os-tmpdir@~1.0.2:
-  version "1.0.2"
-  resolved "https://registry.yarnpkg.com/os-tmpdir/-/os-tmpdir-1.0.2.tgz#bbe67406c79aa85c5cfec766fe5734555dfa1274"
-  integrity sha1-u+Z0BseaqFxc/sdm/lc0VV36EnQ=
-
 "overlayscrollbars@file:./packages/overlayscrollbars":
   version "0.0.1"
 
@@ -6301,11 +6087,6 @@ path-is-absolute@^1.0.0:
   resolved "https://registry.yarnpkg.com/path-is-absolute/-/path-is-absolute-1.0.1.tgz#174b9268735534ffbc7ace6bf53a5a9e1b5c5f5f"
   integrity sha1-F0uSaHNVNP+8es5r9TpanhtcX18=
 
-path-key@^2.0.1:
-  version "2.0.1"
-  resolved "https://registry.yarnpkg.com/path-key/-/path-key-2.0.1.tgz#411cadb574c5a140d3a4b1910d40d80cc9f40b40"
-  integrity sha1-QRyttXTFoUDTpLGRDUDYDMn0C0A=
-
 path-key@^3.0.0, path-key@^3.1.0:
   version "3.1.1"
   resolved "https://registry.yarnpkg.com/path-key/-/path-key-3.1.1.tgz#581f6ade658cbba65a0d3380de7753295054f375"
@@ -6746,43 +6527,10 @@ prelude-ls@~1.1.2:
   resolved "https://registry.yarnpkg.com/prelude-ls/-/prelude-ls-1.1.2.tgz#21932a549f5e52ffd9a827f570e04be62a97da54"
   integrity sha1-IZMqVJ9eUv/ZqCf1cOBL5iqX2lQ=
 
-prettier-eslint@^11.0.0:
-  version "11.0.0"
-  resolved "https://registry.yarnpkg.com/prettier-eslint/-/prettier-eslint-11.0.0.tgz#b19b97c8a1fc4c898b7d1a54b948ef957ceb101d"
-  integrity sha512-ACjL7T8m10HCO7DwYdXwhNWuZzQv86JkZAhVpzFV9brTMWi3i6LhqoELFaXf6RetDngujz89tnbDmGyvDl+rzA==
-  dependencies:
-    "@typescript-eslint/parser" "^3.0.0"
-    common-tags "^1.4.0"
-    dlv "^1.1.0"
-    eslint "^6.8.0"
-    indent-string "^4.0.0"
-    lodash.merge "^4.6.0"
-    loglevel-colored-level-prefix "^1.0.0"
-    prettier "^2.0.0"
-    pretty-format "^23.0.1"
-    require-relative "^0.8.7"
-    typescript "^3.9.3"
-    vue-eslint-parser "~7.1.0"
-
-prettier-linter-helpers@^1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/prettier-linter-helpers/-/prettier-linter-helpers-1.0.0.tgz#d23d41fe1375646de2d0104d3454a3008802cf7b"
-  integrity sha512-GbK2cP9nraSSUF9N2XwUwqfzlAFlMNYYl+ShE/V+H8a9uNl/oUqB1w2EL54Jh0OlyRSd8RfWYJ3coVS4TROP2w==
-  dependencies:
-    fast-diff "^1.1.2"
-
-prettier@^2.0.0, prettier@^2.0.5:
-  version "2.1.1"
-  resolved "https://registry.yarnpkg.com/prettier/-/prettier-2.1.1.tgz#d9485dd5e499daa6cb547023b87a6cf51bee37d6"
-  integrity sha512-9bY+5ZWCfqj3ghYBLxApy2zf6m+NJo5GzmLTpr9FsApsfjriNnS2dahWReHMi7qNPhhHl9SYHJs2cHZLgexNIw==
-
-pretty-format@^23.0.1:
-  version "23.6.0"
-  resolved "https://registry.yarnpkg.com/pretty-format/-/pretty-format-23.6.0.tgz#5eaac8eeb6b33b987b7fe6097ea6a8a146ab5760"
-  integrity sha512-zf9NV1NSlDLDjycnwm6hpFATCGl/K1lt0R/GdkAK2O5LN/rwJoB+Mh93gGJjut4YbmecbfgLWVGSTCr0Ewvvbw==
-  dependencies:
-    ansi-regex "^3.0.0"
-    ansi-styles "^3.2.0"
+prettier@^2.6.2:
+  version "2.6.2"
+  resolved "https://registry.yarnpkg.com/prettier/-/prettier-2.6.2.tgz#e26d71a18a74c3d0f0597f55f01fb6c06c206032"
+  integrity sha512-PkUpF+qoXTqhOeWL9fu7As8LXsIUZ1WYaJiY/a7McAQzxjk82OF0tibkFXVCDImZtWxbvojFjerkiLb0/q8mew==
 
 pretty-format@^26.0.0, pretty-format@^26.6.2:
   version "26.6.2"
@@ -7018,11 +6766,6 @@ regexp.prototype.flags@^1.3.0:
     define-properties "^1.1.3"
     es-abstract "^1.17.0-next.1"
 
-regexpp@^2.0.1:
-  version "2.0.1"
-  resolved "https://registry.yarnpkg.com/regexpp/-/regexpp-2.0.1.tgz#8d19d31cf632482b589049f8281f93dbcba4d07f"
-  integrity sha512-lv0M6+TkDVniA3aD1Eg0DVpfU/booSu7Eev3TDO/mZKHBfVjgCGTV4t4buppESEYDtkArYFOxTJWv6S5C+iaNw==
-
 regexpp@^3.0.0, regexpp@^3.1.0:
   version "3.1.0"
   resolved "https://registry.yarnpkg.com/regexpp/-/regexpp-3.1.0.tgz#206d0ad0a5648cffbdb8ae46438f3dc51c9f78e2"
@@ -7107,11 +6850,6 @@ require-directory@^2.1.1:
   resolved "https://registry.yarnpkg.com/require-directory/-/require-directory-2.1.1.tgz#8c64ad5fd30dab1c976e2344ffe7f792a6a6df42"
   integrity sha1-jGStX9MNqxyXbiNE/+f3kqam30I=
 
-require-relative@^0.8.7:
-  version "0.8.7"
-  resolved "https://registry.yarnpkg.com/require-relative/-/require-relative-0.8.7.tgz#7999539fc9e047a37928fa196f8e1563dabd36de"
-  integrity sha1-eZlTn8ngR6N5KPoZb44VY9q9Nt4=
-
 resolve-cwd@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/resolve-cwd/-/resolve-cwd-3.0.0.tgz#0f0075f1bb2544766cf73ba6a6e2adfebcb13f2d"
@@ -7171,14 +6909,6 @@ resolve@^1.22.0:
     path-parse "^1.0.7"
     supports-preserve-symlinks-flag "^1.0.0"
 
-restore-cursor@^3.1.0:
-  version "3.1.0"
-  resolved "https://registry.yarnpkg.com/restore-cursor/-/restore-cursor-3.1.0.tgz#39f67c54b3a7a58cea5236d95cf0034239631f7e"
-  integrity sha512-l+sSefzHpj5qimhFSE5a8nufZYAM3sBSVMAPtYkmC+4EH2anSGaEMXSD0izRQbu9nfyQ9y5JrVmp7E8oZrUjvA==
-  dependencies:
-    onetime "^5.1.0"
-    signal-exit "^3.0.2"
-
 retry@^0.12.0:
   version "0.12.0"
   resolved "https://registry.yarnpkg.com/retry/-/retry-0.12.0.tgz#1b42a6266a21f07421d1b0b54b7dc167b01c013b"
@@ -7295,23 +7025,11 @@ rollup@^2.59.0, rollup@^2.75.5:
   optionalDependencies:
     fsevents "~2.3.2"
 
-run-async@^2.4.0:
-  version "2.4.1"
-  resolved "https://registry.yarnpkg.com/run-async/-/run-async-2.4.1.tgz#8440eccf99ea3e70bd409d49aab88e10c189a455"
-  integrity sha512-tvVnVv01b8c1RrA6Ep7JkStj85Guv/YrMcwqYQnwjsAS2cTmmPGBBjAjpCW7RrSodNSoE2/qg9O4bceNvUuDgQ==
-
 run-parallel@^1.1.9:
   version "1.1.9"
   resolved "https://registry.yarnpkg.com/run-parallel/-/run-parallel-1.1.9.tgz#c9dd3a7cf9f4b2c4b6244e173a6ed866e61dd679"
   integrity sha512-DEqnSRTDw/Tc3FXf49zedI638Z9onwUotBMiUFKmrO2sdFKIbXamXGQ3Axd4qgphxKB4kw/qP1w5kTxnfU1B9Q==
 
-rxjs@^6.6.0:
-  version "6.6.3"
-  resolved "https://registry.yarnpkg.com/rxjs/-/rxjs-6.6.3.tgz#8ca84635c4daa900c0d3967a6ee7ac60271ee552"
-  integrity sha512-trsQc+xYYXZ3urjOiJOuCOa5N3jAZ3eiSpQB5hIT8zGlL2QfnHLJ2r7GMkBGuIausdJN1OneaI6gQlsqNHHmZQ==
-  dependencies:
-    tslib "^1.9.0"
-
 safe-buffer@^5.0.1, safe-buffer@^5.1.0, safe-buffer@^5.1.2, safe-buffer@~5.2.0:
   version "5.2.1"
   resolved "https://registry.yarnpkg.com/safe-buffer/-/safe-buffer-5.2.1.tgz#1eaf9fa9bdb1fdd4ec75f58f9cdb4e6b7827eec6"
@@ -7322,7 +7040,7 @@ safe-buffer@~5.1.0, safe-buffer@~5.1.1:
   resolved "https://registry.yarnpkg.com/safe-buffer/-/safe-buffer-5.1.2.tgz#991ec69d296e0313747d59bdfd2b745c35f8828d"
   integrity sha512-Gd2UZBJDkXlY7GbJxfsE8/nvKkUEU1G38c1siN6QP6a9PT9MmHB8GnpscSmMJSoF8LOIrt8ud/wPtojys4G6+g==
 
-"safer-buffer@>= 2.1.2 < 3", "safer-buffer@>= 2.1.2 < 3.0.0", safer-buffer@^2.0.2, safer-buffer@^2.1.0, safer-buffer@~2.1.0:
+"safer-buffer@>= 2.1.2 < 3.0.0", safer-buffer@^2.0.2, safer-buffer@^2.1.0, safer-buffer@~2.1.0:
   version "2.1.2"
   resolved "https://registry.yarnpkg.com/safer-buffer/-/safer-buffer-2.1.2.tgz#44fa161b0187b9549dd84bb91802f9bd8385cd6a"
   integrity sha512-YZo3K82SD7Riyi0E1EQPojLz7kpepnSQI9IyPbHHg1XXXevb5dJI7tpyN2ADxGcQbHG7vcyRHk0cbwqcQriUtg==
@@ -7357,7 +7075,7 @@ scss-tokenizer@^0.3.0:
     js-base64 "^2.4.3"
     source-map "^0.7.1"
 
-"semver@2 || 3 || 4 || 5", semver@^5.5.0:
+"semver@2 || 3 || 4 || 5":
   version "5.7.1"
   resolved "https://registry.yarnpkg.com/semver/-/semver-5.7.1.tgz#a954f931aeba508d307bbf069eff0c01c96116f7"
   integrity sha512-sauaDf/PZdVgrLTNYHRtpXa1iRiKcaebiKQ1BJdpQlWH2lCvexQdX55snPFyK7QzpudqbCI0qXFfOasHdyNDGQ==
@@ -7403,13 +7121,6 @@ set-blocking@^2.0.0, set-blocking@~2.0.0:
   resolved "https://registry.yarnpkg.com/set-blocking/-/set-blocking-2.0.0.tgz#045f9782d011ae9a6803ddd382b24392b3d890f7"
   integrity sha1-BF+XgtARrppoA93TgrJDkrPYkPc=
 
-shebang-command@^1.2.0:
-  version "1.2.0"
-  resolved "https://registry.yarnpkg.com/shebang-command/-/shebang-command-1.2.0.tgz#44aac65b695b03398968c39f363fee5deafdf1ea"
-  integrity sha1-RKrGW2lbAzmJaMOfNj/uXer98eo=
-  dependencies:
-    shebang-regex "^1.0.0"
-
 shebang-command@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/shebang-command/-/shebang-command-2.0.0.tgz#ccd0af4f8835fbdc265b82461aaf0c36663f34ea"
@@ -7417,11 +7128,6 @@ shebang-command@^2.0.0:
   dependencies:
     shebang-regex "^3.0.0"
 
-shebang-regex@^1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/shebang-regex/-/shebang-regex-1.0.0.tgz#da42f49740c0b42db2ca9728571cb190c98efea3"
-  integrity sha1-2kL0l0DAtC2yypcoVxyxkMmO/qM=
-
 shebang-regex@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/shebang-regex/-/shebang-regex-3.0.0.tgz#ae16f1644d873ecad843b0307b143362d4c42172"
@@ -7479,7 +7185,7 @@ side-channel@^1.0.2:
     es-abstract "^1.18.0-next.0"
     object-inspect "^1.8.0"
 
-signal-exit@^3.0.0, signal-exit@^3.0.2, signal-exit@^3.0.3:
+signal-exit@^3.0.0, signal-exit@^3.0.3:
   version "3.0.3"
   resolved "https://registry.yarnpkg.com/signal-exit/-/signal-exit-3.0.3.tgz#a1410c2edd8f077b08b4e253c8eacfcaf057461c"
   integrity sha512-VUJ49FC8U1OxwZLxIbTTrDvLnf/6TDgxZcK8wxR8zs13xpx7xbG60ndBlhNrFi2EMuFRoeDoJO7wthSLq42EjA==
@@ -7772,7 +7478,7 @@ strip-ansi@^4.0.0:
   dependencies:
     ansi-regex "^3.0.0"
 
-strip-ansi@^5.1.0, strip-ansi@^5.2.0:
+strip-ansi@^5.1.0:
   version "5.2.0"
   resolved "https://registry.yarnpkg.com/strip-ansi/-/strip-ansi-5.2.0.tgz#8c9a536feb6afc962bdfa5b104a5091c1ad9c0ae"
   integrity sha512-DuRs1gKbBqsMKIZlrffwlug8MHkcnpjs5VPmL1PAh+mA30U0DTotfDZ0d2UUsXpPmPmMMJ6W773MaA3J+lbiWA==
@@ -7815,7 +7521,7 @@ strip-indent@^3.0.0:
   dependencies:
     min-indent "^1.0.0"
 
-strip-json-comments@^3.0.1, strip-json-comments@^3.1.0, strip-json-comments@^3.1.1:
+strip-json-comments@^3.1.0, strip-json-comments@^3.1.1:
   version "3.1.1"
   resolved "https://registry.yarnpkg.com/strip-json-comments/-/strip-json-comments-3.1.1.tgz#31f1281b3832630434831c310c01cccda8cbe006"
   integrity sha512-6fPc+R4ihwqP6N/aIv2f1gMH8lOVtWQHoqC4yK6oSDVVocumAsfCqjkXnqiYMhmMwS/mEHLp7Vehlt3ql6lEig==
@@ -7829,11 +7535,6 @@ stylehacks@^4.0.0:
     postcss "^7.0.0"
     postcss-selector-parser "^3.0.0"
 
-supports-color@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-2.0.0.tgz#535d045ce6b6363fa40117084629995e9df324c7"
-  integrity sha1-U10EXOa2Nj+kARcIRimZXp3zJMc=
-
 supports-color@^5.3.0:
   version "5.5.0"
   resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-5.5.0.tgz#e2e69a44ac8772f78a1ec0b35b689df6530efc8f"
@@ -7969,23 +7670,11 @@ throat@^6.0.1:
   resolved "https://registry.yarnpkg.com/throat/-/throat-6.0.1.tgz#d514fedad95740c12c2d7fc70ea863eb51ade375"
   integrity sha512-8hmiGIJMDlwjg7dlJ4yKGLK8EsYqKgPWbG3b4wjJddKNwc7N7Dpn08Df4szr/sZdMVeOstrdYSsqzX6BYbcB+w==
 
-through@^2.3.6:
-  version "2.3.8"
-  resolved "https://registry.yarnpkg.com/through/-/through-2.3.8.tgz#0dd4c9ffaabc357960b1b724115d7e0e86a2e1f5"
-  integrity sha1-DdTJ/6q8NXlgsbckEV1+Doai4fU=
-
 timsort@^0.3.0:
   version "0.3.0"
   resolved "https://registry.yarnpkg.com/timsort/-/timsort-0.3.0.tgz#405411a8e7e6339fe64db9a234de11dc31e02bd4"
   integrity sha1-QFQRqOfmM5/mTbmiNN4R3DHgK9Q=
 
-tmp@^0.0.33:
-  version "0.0.33"
-  resolved "https://registry.yarnpkg.com/tmp/-/tmp-0.0.33.tgz#6d34335889768d21b2bcda0aa277ced3b1bfadf9"
-  integrity sha512-jRCJlojKnZ3addtTOjdIqoRuPEKBvNXcGYqzO6zWZX8KfKEpnGY5jfggJQ3EjKuu8D4bJRr0y+cYJFmYbImXGw==
-  dependencies:
-    os-tmpdir "~1.0.2"
-
 tmpl@1.0.5:
   version "1.0.5"
   resolved "https://registry.yarnpkg.com/tmpl/-/tmpl-1.0.5.tgz#8683e0b902bb9c20c4f726e3c0b69f36518c07cc"
@@ -8056,7 +7745,7 @@ tsconfig-paths@^3.9.0:
     minimist "^1.2.0"
     strip-bom "^3.0.0"
 
-tslib@^1.8.1, tslib@^1.9.0:
+tslib@^1.8.1:
   version "1.13.0"
   resolved "https://registry.yarnpkg.com/tslib/-/tslib-1.13.0.tgz#c881e13cc7015894ed914862d276436fa9a47043"
   integrity sha512-i/6DQjL8Xf3be4K/E6Wgpekn5Qasl1usyw++dAA35Ue5orEn65VIxOA+YvNNl9HV3qv70T7CNwjODHZrLwvd1Q==
@@ -8136,11 +7825,6 @@ type-fest@^0.8.1:
   resolved "https://registry.yarnpkg.com/type-fest/-/type-fest-0.8.1.tgz#09e249ebde851d3b1e48d27c105444667f17b83d"
   integrity sha512-4dbzIzqvjtgiM5rw1k5rEHtBANKmdudhGyBEajN01fEyhaAIhsoKNy6y7+IN93IfpFtwY9iqi7kD+xwKhQsNJA==
 
-typescript@^3.9.3:
-  version "3.9.7"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.9.7.tgz#98d600a5ebdc38f40cb277522f12dc800e9e25fa"
-  integrity sha512-BLbiRkiBzAwsjut4x/dsibSTB6yWpwT5qWmC2OfuCg3GgVQCSgMs4vEctYPhsaGtd0AeuuHMkjZ2h2WG8MSzRw==
-
 typescript@^4.5.4:
   version "4.7.2"
   resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.7.2.tgz#1f9aa2ceb9af87cca227813b4310fff0b51593c4"
@@ -8354,18 +8038,6 @@ vscode-uri@^2.1.2:
   resolved "https://registry.yarnpkg.com/vscode-uri/-/vscode-uri-2.1.2.tgz#c8d40de93eb57af31f3c715dd650e2ca2c096f1c"
   integrity sha512-8TEXQxlldWAuIODdukIb+TR5s+9Ds40eSJrw+1iDDA9IFORPjMELarNQE3myz5XIkWWpdprmJjm1/SxMlWOC8A==
 
-vue-eslint-parser@~7.1.0:
-  version "7.1.0"
-  resolved "https://registry.yarnpkg.com/vue-eslint-parser/-/vue-eslint-parser-7.1.0.tgz#9cdbcc823e656b087507a1911732b867ac101e83"
-  integrity sha512-Kr21uPfthDc63nDl27AGQEhtt9VrZ9nkYk/NTftJ2ws9XiJwzJJCnCr3AITQ2jpRMA0XPGDECxYH8E027qMK9Q==
-  dependencies:
-    debug "^4.1.1"
-    eslint-scope "^5.0.0"
-    eslint-visitor-keys "^1.1.0"
-    espree "^6.2.1"
-    esquery "^1.0.1"
-    lodash "^4.17.15"
-
 w3c-hr-time@^1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/w3c-hr-time/-/w3c-hr-time-1.0.2.tgz#0a89cdf5cc15822df9c360543676963e0cc308cd"
@@ -8420,13 +8092,6 @@ whatwg-url@^11.0.0:
     tr46 "^3.0.0"
     webidl-conversions "^7.0.0"
 
-which@^1.2.9:
-  version "1.3.1"
-  resolved "https://registry.yarnpkg.com/which/-/which-1.3.1.tgz#a45043d54f5805316da8d62f9f50918d3da70b0a"
-  integrity sha512-HxJdYWq1MTIQbJ3nw0cqssHoTNU267KlrDuGZ1WYlxDStUtKUhOaJmh112/TZmHxxUfuJqPXSOm7tDyas0OSIQ==
-  dependencies:
-    isexe "^2.0.0"
-
 which@^2.0.1, which@^2.0.2:
   version "2.0.2"
   resolved "https://registry.yarnpkg.com/which/-/which-2.0.2.tgz#7c6a8dd0a636a0327e10b59c9286eee93f3f51b1"