Nodejs Array Remove remove(e)

Method Source Code

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

Related

1. 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;
   };
   

2. 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);
   

3. 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
   };
   

4. 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 (i != dx) {
         this[n++] = this[i]
     this.length -= 1
   

5. remove(e)

   Array.prototype.remove = function(e) {
     var t, _ref;
     if ((t = this.indexOf(e)) > -1) {
       return ([].splice.apply(this, [t, t - t + 1].concat(_ref = [])), _ref);
   };
   

6. remove(e)

   Array.prototype.remove = function(e) {
     for(var i = 0, j = this.length; i < j; i++)
       if(e == this[i])
         return this.splice(i, 1);
   };
   

7. remove(e)

   Array.prototype.remove = function (e) {
     for (var i = 0; i < this.length; i++)
     if (e == this[i]) return this.splice(i, 1);
   Array.prototype.each = function (fn) {
     for (var i = 0; i < this.length; i++) fn(this[i]);
   Array.prototype.compact = function (fn) {
     for (var i = 0; i < this.length; i++)
   ...
   

8. remove(e)

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

9. remove(e)

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