Nodejs Array Remove Object remove(val)

Method Source Code

Array.prototype.remove = function(val) {
    var index = this.indexOf(val);
    if (index > -1) {
        this.splice(index, 1);//from  w ww .  j  av a2  s .  c  om
    }
};

Related

1. remove(str)

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

2. remove(tab)

   Array.prototype.remove = function(tab) {
     var index = this.indexOf(tab);
     this.splice(index, 1);  
   };
   

3. remove(unnecessary)

   Array.prototype.remove = function (unnecessary)
     function rest(element)
       return element !== unnecessary;
     return this.filter(rest);
   };
   

4. remove(v)

   Array.prototype.remove = function(v) {
      let idx = -1;
      if ((idx = this.indexOf(v)) != -1) {
         this.splice(idx, 1);
         return true;
      return false;
   

5. remove(v)

   Array.prototype.remove = function(v) {
     this.splice(this.indexOf(v) == -1 ? this.length : this.indexOf(v), 1);
   

6. remove(val)

   Array.prototype.remove = function(val) {
     var idx = this.indexOf(val);
     if (idx > -1) {
       this.splice(idx, 1);
   };
   

7. remove(val)

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

8. remove(val)

   Array.prototype.remove = function(val) {
       let index = this.indexOf(val);
       if (index > -1) {
           this.splice(index, 1);
   };
   

9. remove(val)

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