Update LKG

Author: mhegazy

lib/lib.d.ts

@@ -217,7 +217,7 @@ interface NumberConstructor {
 
     /**
       * Returns true if passed value is finite.
-      * Unlike the global isFininte, Number.isFinite doesn't forcibly convert the parameter to a
+      * Unlike the global isFinite, Number.isFinite doesn't forcibly convert the parameter to a
       * number. Only finite values of the type number, result in true.
       * @param number A numeric value.
       */

lib/lib.dom.d.ts

@@ -1216,6 +1216,30 @@ interface Array<T> {
       * @param thisArg  An object to which the this keyword can refer in the callbackfn function. If thisArg is omitted, undefined is used as the this value.
       */
     forEach(callbackfn: (value: T, index: number, array: T[]) => void, thisArg?: any): void;
+    /**
+      * Calls a defined callback function on each element of an array, and returns an array that contains the results.
+      * @param callbackfn A function that accepts up to three arguments. The map method calls the callbackfn function one time for each element in the array.
+      * @param thisArg An object to which the this keyword can refer in the callbackfn function. If thisArg is omitted, undefined is used as the this value.
+      */
+    map<U>(this: [T, T, T, T, T], callbackfn: (value: T, index: number, array: T[]) => U, thisArg?: any): [U, U, U, U, U];
+    /**
+      * Calls a defined callback function on each element of an array, and returns an array that contains the results.
+      * @param callbackfn A function that accepts up to three arguments. The map method calls the callbackfn function one time for each element in the array.
+      * @param thisArg An object to which the this keyword can refer in the callbackfn function. If thisArg is omitted, undefined is used as the this value.
+      */
+    map<U>(this: [T, T, T, T], callbackfn: (value: T, index: number, array: T[]) => U, thisArg?: any): [U, U, U, U];
+    /**
+      * Calls a defined callback function on each element of an array, and returns an array that contains the results.
+      * @param callbackfn A function that accepts up to three arguments. The map method calls the callbackfn function one time for each element in the array.
+      * @param thisArg An object to which the this keyword can refer in the callbackfn function. If thisArg is omitted, undefined is used as the this value.
+      */
+    map<U>(this: [T, T, T], callbackfn: (value: T, index: number, array: T[]) => U, thisArg?: any): [U, U, U];
+    /**
+      * Calls a defined callback function on each element of an array, and returns an array that contains the results.
+      * @param callbackfn A function that accepts up to three arguments. The map method calls the callbackfn function one time for each element in the array.
+      * @param thisArg An object to which the this keyword can refer in the callbackfn function. If thisArg is omitted, undefined is used as the this value.
+      */
+    map<U>(this: [T, T], callbackfn: (value: T, index: number, array: T[]) => U, thisArg?: any): [U, U];
     /**
       * Calls a defined callback function on each element of an array, and returns an array that contains the results.
       * @param callbackfn A function that accepts up to three arguments. The map method calls the callbackfn function one time for each element in the array.

lib/lib.es2015.core.d.ts

@@ -744,7 +744,7 @@ declare var Worker: {
 }
 
 interface XMLHttpRequest extends EventTarget, XMLHttpRequestEventTarget {
-    onreadystatechange: (this: this, ev: ProgressEvent) => any;
+    onreadystatechange: (this: this, ev: Event) => any;
     readonly readyState: number;
     readonly response: any;
     readonly responseText: string;
@@ -770,13 +770,13 @@ interface XMLHttpRequest extends EventTarget, XMLHttpRequestEventTarget {
     readonly LOADING: number;
     readonly OPENED: number;
     readonly UNSENT: number;
-    addEventListener(type: "abort", listener: (this: this, ev: Event) => any, useCapture?: boolean): void;
-    addEventListener(type: "error", listener: (this: this, ev: ErrorEvent) => any, useCapture?: boolean): void;
-    addEventListener(type: "load", listener: (this: this, ev: Event) => any, useCapture?: boolean): void;
+    addEventListener(type: "abort", listener: (this: this, ev: ProgressEvent) => any, useCapture?: boolean): void;
+    addEventListener(type: "error", listener: (this: this, ev: ProgressEvent) => any, useCapture?: boolean): void;
+    addEventListener(type: "load", listener: (this: this, ev: ProgressEvent) => any, useCapture?: boolean): void;
     addEventListener(type: "loadend", listener: (this: this, ev: ProgressEvent) => any, useCapture?: boolean): void;
-    addEventListener(type: "loadstart", listener: (this: this, ev: Event) => any, useCapture?: boolean): void;
+    addEventListener(type: "loadstart", listener: (this: this, ev: ProgressEvent) => any, useCapture?: boolean): void;
     addEventListener(type: "progress", listener: (this: this, ev: ProgressEvent) => any, useCapture?: boolean): void;
-    addEventListener(type: "readystatechange", listener: (this: this, ev: ProgressEvent) => any, useCapture?: boolean): void;
+    addEventListener(type: "readystatechange", listener: (this: this, ev: Event) => any, useCapture?: boolean): void;
     addEventListener(type: "timeout", listener: (this: this, ev: ProgressEvent) => any, useCapture?: boolean): void;
     addEventListener(type: string, listener: EventListenerOrEventListenerObject, useCapture?: boolean): void;
 }