Nodejs Array Remove All removeAll(items)

Method Source Code

Array.prototype.removeAll = function(items){
   for (var i=0; i<items.length; i++){
      this.remove(items[i]);//from   w w  w . j  a v  a  2 s  . com
   }

   return true;
}

Related

1. removeAll(element)

   var arr = [1,2,1,4,1,3,4,1,111,3,2,1,'1'];
   Array.prototype.removeAll = function (element){
       var i,
           length = this.length;
       for (i = 0; i < length; i+=1){
           if(this[i] === element){
               this.splice(i, 1);
               i-=1;
               length-=1;
   ...
   

2. removeAll(element)

   Array.prototype.removeAll = function (element) {
       var newArr = [];
       for (var i in this) {
           if (this[i] != element) {
               newArr.push(this[i]);
       return newArr;
   var arr = [1, 2, 1, 4, 1, "1", 3, 4, 1, 111, 3, 2, 1, "1"];
   var finalArr = arr.removeAll(1);
   for (var i in finalArr) {
       console.log(finalArr[i]);
   

3. removeAll(element)

   Array.prototype.removeAll = function(element) {
     for(var i=0; i<this.length; i++) { 
         if(this[i] === element) {
           this.splice(i,1);
           i--;
   

4. removeAll(elements)

   Array.prototype.removeAll = function(elements) {
     for (var i = 0; i < elements.length; i++) {
       this.remove(elements[i]);
   };
   

5. removeAll(item)

   Array.prototype.removeAll = function (item) {
     var removed = []
     for (var i = 0, x = this.length; i < x; i++) {
       if (this[i] === item) {
         removed.push(item)
         this.splice(i, 1)
         i--
     return removed
   var colors = ['red', 'red', 'yellow', 'red']
   for (p in colors) {
     console.log(p)
   

6. removeAll(obj)

   Array.prototype.removeAll = function(obj) {
     var newArr = new Array();
     var len = this.length;
     for(var i = 0; i < len; i++) {
       if(this[i] != obj)
         newArr.push(this[i]);
     this = newArr;
     return this;
   ...
   

7. removeAll(predicate)

   Array.prototype.removeAll = function (predicate) {
     var item;
     var i = 0;
     while ((item = this.first(predicate)) != null) {
       i++;
       this.remove(item);
     return i;
   };
   ...
   

8. removeAllOccurences(el)

   Array.prototype.removeAllOccurences = function(el) {
     var foundOne = false;
     while (this.remove(el)) {
       foundOne = true;
     return foundOne;
   };