Nodejs Array Push cutAndPush(f,xs)

Method Source Code

/*// w  w  w .j  ava  2 s.c  o  m
 * array-prototype-cutAndPush
 * https://github.com/spolischook/array-prototype-cutAndPush
 *
 * Copyright (c) 2015 Serhii Polishchuk
 * Licensed under the MIT license.
 */

'use strict';

Array.prototype.cutAndPush = function(f,xs) {
  var i = 0;
  while (i < this.length) {
    if (f(this[i])) {
      xs.push(this[i]);
      this.splice(i,1);
    } else {
      i++;
    }
  }
};

Related

1. pushArray(arr)

   Array.prototype.pushArray = function(arr) {
       this.push.apply(this, arr);
   };
   

2. push_all(array)

   Array.prototype.push_all = function(array) {
       for (var index in array) {
           this.push(array[index]);
   

3. pushMe(num)

   Array.prototype.pushMe = function (num) {
     this[this.length] = num;
     return this;
   };
   

4. pushFront(value)

   Array.prototype.pushFront = function(value) {
     for(var i = this.length; i>0; i--){
       this[i] = this[i-1];
     this[0] = value;
   array = [1,2,3,4,5];
   array.pushFront(0);
   array.pushFront("Hello");
   ...
   

5. akaPush(value)

   Array.prototype.akaPush=function(value){
     var len = this.length;
     this[len] = value;
     len++;
     this.length = len;
     return len;
   

6. pushArrayIfNotExist(element)

   Array.prototype.pushArrayIfNotExist = function(element) { 
     if (!this.ifArrayInArray (element)) {
       this.push(element);
   };
   

7. pushRange(_items)

   Array.prototype.pushRange = function (_items) {
       for (var l = 0; l < _items.length; l++) {
           this.push(_items[l]);
   };
   

8. pushRange(arr)

   Array.prototype.pushRange = function(arr) {
       this.push.apply(this, arr);
   };
   

9. pushString(str)

   Array.prototype.pushString = function(str) {
     let data = encodeString(str);
     let ii = 0;
     let length = data.length;
     for (; ii < length; ++ii) {
       this.push(data[ii]);
     };
     return void 0;