https://www.sustainablehydrogen-cdt.ac.uk/WebResource.axd?d=16JSBg…&t=639039891111179092&build=171154

1
2Array.prototype.LoadArgs = function(args, start, end) {
3    if (typeof(args.length) == 'undefined') { return; }
4    if (isNaN(start)) { start = 0; }
5    if (isNaN(end)) { end = args.length; }
6    for (var i=start; i<end; i++)
7    {
8        this[this.length] = args[i];
9    }
10}
11
12Array.prototype.Add = function(obj){
13    this[this.length] = obj;
14}
15
16Array.prototype.AddRange = function(items){
17    this.push.apply(this, items);
18}
19
20Array.prototype.Clear = function(){
21    this.length = 0;
22}
23
24Array.prototype.Clone = function(){
25    if (this.length == 1)
26    {
27        return [this[0]];
28    }
29    else 
30    {
31        return Array.apply(null, this);
32    }
33}
34
35Array.prototype.ForEach = function(func, context) {
36    var args = [];
37    args[0] = null;
38    args[1] = null;
39    args.LoadArgs(arguments, 2);
40    for (var i=0; i < this.length; i++) {
41        var el = this[i];
42        args[0] = el;
43        args[1] = i       
44        if (typeof(el) !== 'undefined') func.apply(context, args);
45    }
46}
47
48Array.prototype.Contains = function(obj) {
49    return (this.IndexOf(obj) >= 0);
50}
51
52
53Array.prototype.IndexOf = function(obj){
54    for(var i=0; i<this.length; i++)
55    {
56        if(obj == this[i]) return i;
57    }
58    return -1;
59}
60
61Array.prototype.Insert = function(index, item) {    
62    this.splice(index, 0, item);
63}
64
65Array.prototype.Remove = function(obj){
66    var index = this.IndexOf(obj);
67    this.RemoveAt(index);
68}
69
70Array.prototype.RemoveAt = function(index){
71    if (index >= 0)
72    {
73        if (index < this.length)
74        {
75            this.splice(index, 1);
76        } 
77    }
78}
79
80
81
82Function.prototype.Inherits = function(baseClass){
83    var c = function() {};
84    c.prototype = baseClass.prototype;
85    this.prototype = new c();
86    this.prototype.NewBase = baseClass
87    this.prototype.MyBase = baseClass.prototype;
88}
89
90String.prototype.Trim = function(){    
91    return this.replace(/^\s+/, '').replace(/\s+$/, '');
92}
93
94String.prototype.TrimStart = function(){    
95    return this.replace(/^\s+/, '');
96}
97
98String.prototype.TrimEnd = function(){    
99    return this.replace(/\s+$/, '');
100}