Nodejs Array Remove remove(array, element)

Method Source Code

var arr =  [1,2,1,4,1,3,4,1,111,3,2,1,'1'];

Array.prototype.remove = function(array, element){
    for (var i = 0; i < array.length; i++) {
        if (array[i] === element) {
            array.splice(i, 1);/*w  w  w.  ja v  a 2 s  .c om*/
            i-=1;
        }
    }
}

// test
console.log(arr);
arr.remove(arr,1);
console.log(arr);

Related

1. remove(a)

   Array.prototype.remove = function(a) {
     for(i = 0; i < this.length; i++) {
       if (this[i] == a) {
         this.splice(i, 1);
         break;
   };
   Array.prototype.lpad = function(n, e) {
   ...
   

2. remove(arg)

   Array.prototype.remove = function(arg){
     var i=0,n=0;
     var arrSize = this.length;
     for(i=0;i<arrSize;i++){
       if(this[i] != arg){
         this[n++]=this[i];
     if(n<i){
   ...
   

3. remove(arg, all)

   Array.prototype.remove = function(arg, all){
       for(var i = 0; i < this.length; i++){
           if(this[i] === arg){
               this.splice(i,1);
               if(!all)
                   break;
               else
                   i--;
   };
   

4. remove(argument)

   Array.prototype.remove = function (argument) {
     const removeFn = (typeof argument === 'function'
       ? argument
       : (item) => item === argument);
     for (var i = 0; i < this.length; i++) {
       if (removeFn(this[i])) {
         this.splice(i, 1);
         break;
     return this;
   };
   

5. remove(arr, obj)

   Array.prototype.remove = function(arr, obj) {
     var index = arr.indexOf(obj);
     if (index != -1) {
       arr.splice(index, 1);
   };
   

6. remove(array, removeNumber)

   var jsConsole,
       arrayNumbers = [1,2,1,4,1,3,4,1,111,3,2,1,'1'];
       removeNumber = 1;
   Array.prototype.remove = function (array, removeNumber) {
       for (var i = 0; i < array.length; i+=1) {
           if (removeNumber === array[i]) {
               array.splice(i, 1);
       return array;
   };
   console.log(arrayNumbers);
   console.log(arrayNumbers.remove(arrayNumbers, removeNumber));
   

7. remove(begin, end, value)

   Array.prototype.remove = function (begin, end, value) {
     while (begin < end)
       if (this[begin] == value)
         this.splice (begin, 1);
       else ++begin;
     return this;
   };
   

8. remove(digit)

   var arr = [1,2,1,4,1,3,4,1,111,3,2,1,'1'];
   Array.prototype.remove = function(digit) {
     var length = arr.length;
     for (var i = 0; i < length; i+=1) {
       if (arr[i] === digit) {
       arr.splice(i, 1);
   console.log(arr);
   arr.remove(1);
   console.log(arr);
   

9. remove(dx)

   Array.prototype.remove=function(dx)
       if(isNaN(dx)||dx>this.length){return false;}
       for(var i=0,n=0;i<this.length;i++)
           if(this[i]!=this[dx])
               this[n++]=this[i]
       this.length-=1
   };