Nodejs Array Remove From To remove(from, to)

Method Source Code

/*******************************************************
    > File Name: array_remove.js//from   ww  w.  jav  a2  s. c om
    > Author: IndexXuan
    > Mail: indexxuan@gmail.com
    > Created Time: 2015?06?01? ??? 08?24?51?
 ******************************************************/

// By John Resig ( MIT Licensed )
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);
};

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

var array = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12];
console.log(array);
array.remove(3);
console.log(array);
array.remove(4, 5);
console.log(array);
Array.remove(array, 1);
console.log(array);
Array.remove(array, 6, 7);
console.log(array);

Related

1. 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);
   };
   function str2list(s){
       if (s) {
           a = s.split(",");
           for (i = 0; i < a.length ; i++) { if (! a[i]) { a.pop(i); } }
   ...
   

2. remove(from, to)

   'use strict';
   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);
   };
   

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;
       this.push.apply(this, rest)
       return this;
   };
   function permutate(n, a) {
     if (a.length === 0) {
        all.push(n);
   ...
   

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);
   };
   function contains(array, string) {
       for (i = 0; i < array.length; i++) {
           if (array[i] == string) {
               return true;
   ...
   

5. remove(from, to)

   'use strict';
   var VERSION = '0.1b';
   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);
   };
   

6. 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");
   };
   ...
   

7. 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, ' ')
   ...
   

8. 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);
   };
   

9. 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);
   };