Nodejs Array Remove by Value removeItems(value)

Method Source Code

Array.prototype.removeItems = function(value) {
    return this.filter(filterInput);

    function filterInput(v) {
        return v != value;
    }/*from w w w . ja  va2  s  . c o m*/
}

var arr = [1, 2, 1, 4, 1, 3, 4, 1, 111, 3, 2, 1, '1'];
console.log(arr.removeItems(1));

var arr = ['hi', 'bye', 'hello' ];
console.log(arr.removeItems('bye'));

Related

1. removeValue(value)

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

2. removeValue(value)

   var i,
       len,
       arr = [1, 2, 1, 4, 1, 1, 3, 4, 1, 111, 3, 2, 1, '1'];
   Array.prototype.removeValue = function(value) {
       for (i = 0, len = this.length; i < len; i += 1) {
           if (this[i] === value) {
               this.splice(i, 1);
               i -= 1;
   arr.removeValue(1);
   console.log(arr.join(','));
   

3. removeId(obj)

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

4. removeItem(obj)

   Array.prototype.removeItem = function(obj) {
       var index = this.indexOf(obj);
       if (-1 === index)return;
       this.splice(index, 1);
   };
   

5. removeItemByID(element)

   Array.prototype.removeItemByID = function(element)
       var found;
       for (var i = 0; i < this.length; i++)
           if (this[i].id == element.id)
               found = this[i];
               break;
   ...
   

6. removeItemsByValue(value)

   Array.prototype.removeItemsByValue =  function(value){
       for(var i = 0 ; i < this.length ; i++){
           if(this[i] == value ){
               this.splice(i,1);
       return this;
   var a = [1,2,3,4,1,2,"1",5,1];
   ...
   

7. removeOne(el)

   Array.prototype.removeOne = function (el) {
       var index = this.indexOf(el);
       if (index != -1) {
           this.splice(index, 1);
           return true;
   };
   

8. removeOneByValue(v)

   Array.prototype.removeOneByValue = function(v) {
       for (let i = this.length - 1; i >= 0; i--)
           if (this[i] === v)
               return this.splice(i, 1);
       return this;
   };
   

9. removeData(oneItem)

   Array.prototype.removeData = function(oneItem)
     var index = dojo.indexOf(this, oneItem);
     if (index != -1)
       return this.splice(index, 1);
     return this;