Place 'pop' first in 'Array'.

src/lib/es5.d.ts

@@ -1125,15 +1125,15 @@ interface Array<T> {
       * Returns a string representation of an array. The elements are converted to string using their toLocalString methods.
       */
     toLocaleString(): string;
+    /**
+      * Removes the last element from an array and returns it.
+      */
+    pop(): T | undefined;
     /**
       * Appends new elements to an array, and returns the new length of the array.
       * @param items New elements of the Array.
       */
     push(...items: T[]): number;
-    /**
-      * Removes the last element from an array and returns it.
-      */
-    pop(): T | undefined;
     /**
       * Combines two or more arrays.
       * @param items Additional items to add to the end of array1.