Merge branch 'sergey-shandar-sergey-shandar-findindex'

Author: mhegazy

src/lib/es2015.core.d.ts

@@ -13,10 +13,10 @@ interface Array<T> {
     find(predicate: (value: T, index: number, obj: Array<T>) => boolean, thisArg?: any): T | undefined;
 
     /**
-      * Returns the index of the first element in the array where predicate is true, and undefined
+      * Returns the index of the first element in the array where predicate is true, and -1
       * otherwise.
       * @param predicate find calls predicate once for each element of the array, in ascending
-      * order, until it finds one where predicate returns true. If such an element is found, 
+      * order, until it finds one where predicate returns true. If such an element is found,
       * findIndex immediately returns that element index. Otherwise, findIndex returns -1.
       * @param thisArg If provided, it will be used as the this value for each invocation of
       * predicate. If it is not provided, undefined is used instead.
@@ -360,10 +360,10 @@ interface ReadonlyArray<T> {
   find(predicate: (value: T, index: number, obj: ReadonlyArray<T>) => boolean, thisArg?: any): T | undefined;
 
   /**
-    * Returns the index of the first element in the array where predicate is true, and undefined
+    * Returns the index of the first element in the array where predicate is true, and -1
     * otherwise.
     * @param predicate find calls predicate once for each element of the array, in ascending
-    * order, until it finds one where predicate returns true. If such an element is found, 
+    * order, until it finds one where predicate returns true. If such an element is found,
     * findIndex immediately returns that element index. Otherwise, findIndex returns -1.
     * @param thisArg If provided, it will be used as the this value for each invocation of
     * predicate. If it is not provided, undefined is used instead.

src/lib/es5.d.ts

@@ -1537,7 +1537,7 @@ interface Int8Array {
     find(predicate: (value: number, index: number, obj: Array<number>) => boolean, thisArg?: any): number | undefined;
 
     /**
-      * Returns the index of the first element in the array where predicate is true, and undefined
+      * Returns the index of the first element in the array where predicate is true, and -1
       * otherwise.
       * @param predicate find calls predicate once for each element of the array, in ascending
       * order, until it finds one where predicate returns true. If such an element is found,
@@ -1810,7 +1810,7 @@ interface Uint8Array {
     find(predicate: (value: number, index: number, obj: Array<number>) => boolean, thisArg?: any): number | undefined;
 
     /**
-      * Returns the index of the first element in the array where predicate is true, and undefined
+      * Returns the index of the first element in the array where predicate is true, and -1
       * otherwise.
       * @param predicate find calls predicate once for each element of the array, in ascending
       * order, until it finds one where predicate returns true. If such an element is found,
@@ -2084,7 +2084,7 @@ interface Uint8ClampedArray {
     find(predicate: (value: number, index: number, obj: Array<number>) => boolean, thisArg?: any): number | undefined;
 
     /**
-      * Returns the index of the first element in the array where predicate is true, and undefined
+      * Returns the index of the first element in the array where predicate is true, and -1
       * otherwise.
       * @param predicate find calls predicate once for each element of the array, in ascending
       * order, until it finds one where predicate returns true. If such an element is found,
@@ -2357,7 +2357,7 @@ interface Int16Array {
     find(predicate: (value: number, index: number, obj: Array<number>) => boolean, thisArg?: any): number | undefined;
 
     /**
-      * Returns the index of the first element in the array where predicate is true, and undefined
+      * Returns the index of the first element in the array where predicate is true, and -1
       * otherwise.
       * @param predicate find calls predicate once for each element of the array, in ascending
       * order, until it finds one where predicate returns true. If such an element is found,
@@ -2631,7 +2631,7 @@ interface Uint16Array {
     find(predicate: (value: number, index: number, obj: Array<number>) => boolean, thisArg?: any): number | undefined;
 
     /**
-      * Returns the index of the first element in the array where predicate is true, and undefined
+      * Returns the index of the first element in the array where predicate is true, and -1
       * otherwise.
       * @param predicate find calls predicate once for each element of the array, in ascending
       * order, until it finds one where predicate returns true. If such an element is found,
@@ -2904,7 +2904,7 @@ interface Int32Array {
     find(predicate: (value: number, index: number, obj: Array<number>) => boolean, thisArg?: any): number | undefined;
 
     /**
-      * Returns the index of the first element in the array where predicate is true, and undefined
+      * Returns the index of the first element in the array where predicate is true, and -1
       * otherwise.
       * @param predicate find calls predicate once for each element of the array, in ascending
       * order, until it finds one where predicate returns true. If such an element is found,
@@ -3177,7 +3177,7 @@ interface Uint32Array {
     find(predicate: (value: number, index: number, obj: Array<number>) => boolean, thisArg?: any): number | undefined;
 
     /**
-      * Returns the index of the first element in the array where predicate is true, and undefined
+      * Returns the index of the first element in the array where predicate is true, and -1
       * otherwise.
       * @param predicate find calls predicate once for each element of the array, in ascending
       * order, until it finds one where predicate returns true. If such an element is found,
@@ -3450,7 +3450,7 @@ interface Float32Array {
     find(predicate: (value: number, index: number, obj: Array<number>) => boolean, thisArg?: any): number | undefined;
 
     /**
-      * Returns the index of the first element in the array where predicate is true, and undefined
+      * Returns the index of the first element in the array where predicate is true, and -1
       * otherwise.
       * @param predicate find calls predicate once for each element of the array, in ascending
       * order, until it finds one where predicate returns true. If such an element is found,
@@ -3724,7 +3724,7 @@ interface Float64Array {
     find(predicate: (value: number, index: number, obj: Array<number>) => boolean, thisArg?: any): number | undefined;
 
     /**
-      * Returns the index of the first element in the array where predicate is true, and undefined
+      * Returns the index of the first element in the array where predicate is true, and -1
       * otherwise.
       * @param predicate find calls predicate once for each element of the array, in ascending
       * order, until it finds one where predicate returns true. If such an element is found,