Nodejs Array Remove From To remove(from, to)

Method Source Code

var _ = require('lodash');

/**/*from ww w  . j  a  v  a2  s .  c o m*/
 * Created by josephorr on 3/20/16.
 */
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);
};
/**
 * removeTags: strip html tags from string
 * @param string
 * @returns {*}
 */
function removeTags(string){
    if (! string){return '';}
    return string.replace(/<[^>]*>/g, ' ')
        .replace(/\s{2,}/g, ' ')
        .trim();
}
/**
 * setAll utility function to set all keys of an object to the same value
 * @param obj
 * @param value
 */
function setAll(obj, value){
    _.each(obj,function(v,k){obj[k] = value;});
}

/**
 * Convert hyphenated to camelCase
 * @param string
 * @returns {XML}
 */
function camelize(string) {
    string = string.replace(/[\-_\s]+(.)?/g, function (match, chr) {
        return chr ? chr.toUpperCase() : '';
    });
    // Ensure 1st char is always lowercase
    return string.replace(/^([A-Z])/, function (match, chr) {
        return chr ? chr.toLowerCase() : '';
    });
}

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

2. 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;
   ...
   

3. 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);
   };
   

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);
   };
   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);
   ...
   

5. 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");
   };
   ...
   

6. 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);
   };
   

7. 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);
   };
   

8. 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);
   }; 
   

9. removeElement(from, to)

   'use strict';
   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;