Nodejs Array Remove From To removeElement(from, to)

Method Source Code

'use strict';//from w w  w. j av  a2s. c om

Array.prototype.removeElement = function(from, to) {
  const rest = this.slice((to || from) + 1 || this.length);
  this.length = from < 0 ? this.length + from : from;
  this.push(...rest);
  return this;
}

Related

1. remove(from, to)

   Array.prototype.remove = function(from, to) {
     if (this.length > 0) {
       var rest = this.slice((to || from) + 1 || this.length);
       this.length = from < 0 ? this.length + from : from;
       return this.push.apply(this, rest);
     } else {
       console.log("length is zero");
   };
   ...
   

2. remove(from, to)

   var _ = require('lodash');
   Array.prototype.remove = function(from, to) {
       var rest = this.slice((to || from) + 1 || this.length);
       this.length = from < 0 ? this.length + from : from;
       return this.push.apply(this, rest);
   };
   function removeTags(string){
       if (! string){return '';}
       return string.replace(/<[^>]*>/g, ' ')
   ...
   

3. remove(from, to)

   Array.prototype.remove = function(from, to) {
     var rest = this.slice((to || from) + 1 || this.length);
     this.length = from < 0 ? this.length + from : from;
     return this.push.apply(this, rest);
   };
   

4. remove(from, to)

   Array.prototype.remove = function(from, to) {
     var rest = this.slice((to || from) + 1 || this.length);
     this.length = from < 0 ? this.length + from : from;
     return this.push.apply(this, rest);
   };
   

5. remove(from, to)

   Array.prototype.remove = function (from, to) {
       var t = this.slice((to || from) + 1 || this.length);
       this.length = from < 0 ? this.length + from : from;
       return this.push.apply(this, t);
   };