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billtibillti
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Update LKG
1 parent f9bcd26 commit b624d47

18 files changed

Lines changed: 31742 additions & 26688 deletions

‎lib/lib.d.ts‎

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‎lib/lib.dom.d.ts‎

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‎lib/lib.es2015.core.d.ts‎

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Original file line numberDiff line numberDiff line change
@@ -225,27 +225,27 @@ interface NumberConstructor {
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* number. Only finite values of the type number, result in true.
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* @param number A numeric value.
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*/
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isFinite(value: any): value is number;
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isFinite(number: number): boolean;
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/**
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* Returns true if the value passed is an integer, false otherwise.
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* @param number A numeric value.
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*/
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isInteger(value: any): value is number;
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isInteger(number: number): boolean;
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/**
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* Returns a Boolean value that indicates whether a value is the reserved value NaN (not a
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* number). Unlike the global isNaN(), Number.isNaN() doesn't forcefully convert the parameter
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* to a number. Only values of the type number, that are also NaN, result in true.
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* @param number A numeric value.
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*/
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isNaN(value: any): value is number;
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isNaN(number: number): boolean;
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/**
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* Returns true if the value passed is a safe integer.
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* @param number A numeric value.
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*/
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isSafeInteger(value: any): value is number;
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isSafeInteger(number: number): boolean;
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/**
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* The value of the largest integer n such that n and n + 1 are both exactly representable as

‎lib/lib.es2016.array.include.d.ts‎

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@@ -27,6 +27,15 @@ interface Array<T> {
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includes(searchElement: T, fromIndex?: number): boolean;
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}
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interface ReadonlyArray<T> {
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/**
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* Determines whether an array includes a certain element, returning true or false as appropriate.
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* @param searchElement The element to search for.
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* @param fromIndex The position in this array at which to begin searching for searchElement.
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*/
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includes(searchElement: T, fromIndex?: number): boolean;
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}
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interface Int8Array {
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/**
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* Determines whether an array includes a certain element, returning true or false as appropriate.

‎lib/lib.es2017.object.d.ts‎

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Original file line numberDiff line numberDiff line change
@@ -24,11 +24,22 @@ interface ObjectConstructor {
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* @param o Object that contains the properties and methods. This can be an object that you created or an existing Document Object Model (DOM) object.
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*/
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values<T>(o: { [s: string]: T }): T[];
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/**
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* Returns an array of values of the enumerable properties of an object
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* @param o Object that contains the properties and methods. This can be an object that you created or an existing Document Object Model (DOM) object.
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*/
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values(o: any): any[];
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/**
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* Returns an array of key/values of the enumerable properties of an object
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* @param o Object that contains the properties and methods. This can be an object that you created or an existing Document Object Model (DOM) object.
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*/
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entries<T>(o: { [s: string]: T }): [string, T][];
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/**
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* Returns an array of key/values of the enumerable properties of an object
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* @param o Object that contains the properties and methods. This can be an object that you created or an existing Document Object Model (DOM) object.
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*/
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entries<T extends { [key: string]: any }, K extends keyof T>(o: T): [keyof T, T[K]][];
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entries(o: any): [string, any][];
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}

‎lib/lib.es5.d.ts‎

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Original file line numberDiff line numberDiff line change
@@ -200,7 +200,19 @@ interface ObjectConstructor {
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* Prevents the modification of existing property attributes and values, and prevents the addition of new properties.
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* @param o Object on which to lock the attributes.
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*/
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freeze<T>(o: T): T;
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freeze<T>(a: T[]): ReadonlyArray<T>;
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/**
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* Prevents the modification of existing property attributes and values, and prevents the addition of new properties.
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* @param o Object on which to lock the attributes.
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*/
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freeze<T extends Function>(f: T): T;
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/**
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* Prevents the modification of existing property attributes and values, and prevents the addition of new properties.
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* @param o Object on which to lock the attributes.
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*/
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freeze<T>(o: T): Readonly<T>;
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/**
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* Prevents the addition of new properties to an object.
@@ -1363,6 +1375,34 @@ interface ArrayLike<T> {
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readonly [n: number]: T;
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}
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/**
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* Make all properties in T optional
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*/
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type Partial<T> = {
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[P in keyof T]?: T[P];
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};
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/**
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* Make all properties in T readonly
1387+
*/
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type Readonly<T> = {
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readonly [P in keyof T]: T[P];
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};
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/**
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* From T pick a set of properties K
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*/
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type Pick<T, K extends keyof T> = {
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[P in K]: T[P];
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}
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/**
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* Construct a type with a set of properties K of type T
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*/
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type Record<K extends string, T> = {
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[P in K]: T;
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}
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/**
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* Represents a raw buffer of binary data, which is used to store data for the
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* different typed arrays. ArrayBuffers cannot be read from or written to directly,

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