was.js – Diff between revs 4 and 6

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Rev 4 Rev 6
Line 8... Line 8...
8 new Array(Math.max(this.length, a.length)), 8 new Array(Math.max(this.length, a.length)),
9 function(e, i) { 9 function(e, i) {
10 var o = {}; 10 var o = {};
11 o[a[i]] = b[i]; 11 o[a[i]] = b[i];
12 return o; 12 return o;
13 }); 13 });
14 }; 14 };
15 } 15 }
16 $.extend({ 16 $.extend({
17 product: function(a, b) { 17 product: function(a, b) {
18 return $.map( 18 return $.map(
19 new Array(Math.max(this.length, a.length)), 19 new Array(Math.max(this.length, a.length)),
20 function(e, i) { 20 function(e, i) {
21 var o = {}; 21 var o = {};
22 o[a[i]] = b[i]; 22 o[a[i]] = b[i];
23 return o; 23 return o;
24 }); 24 });
25 } 25 }
26 }); 26 });
Line 27... Line 27...
27   27  
28 /*************************************************************************/ 28 /*************************************************************************/
Line 62... Line 62...
62 } 62 }
63 return [a.slice(0, n)] 63 return [a.slice(0, n)]
64 .concat(a.slice(n).chunk(n)); 64 .concat(a.slice(n).chunk(n));
65 } 65 }
66 }); 66 });
-   67  
-   68 /*************************************************************************/
-   69 /* Copyright (C) 2017 Wizardry and Steamworks - License: GNU GPLv3 */
-   70 /*************************************************************************/
-   71 /*stackoverflow.com/questions/7837456/how-to-compare-arrays-in-javascript*/
-   72 /*************************************************************************/
-   73 if (!Array.prototype.equals) {
-   74 // attach the .equals method to Array's prototype to call it on any array
-   75 Array.prototype.equals = function(a) {
-   76 // if the other array is a falsy value, return
-   77 if (!a) {
-   78 return false;
-   79 }
-   80  
-   81 // compare lengths - can save a lot of time
-   82 if (this.length !== a.length) {
-   83 return false;
-   84 }
-   85  
-   86 for (var i = 0, l = this.length; i < l; i++) {
-   87 // Check if we have nested arrays
-   88 if (this[i] instanceof Array && a[i] instanceof Array) {
-   89 // recurse into the nested arrays
-   90 if (!this[i].equals(a[i])) {
-   91 return false;
-   92 }
-   93 } else if (this[i] !== a[i]) {
-   94 // Warning - two different object instances will never be equal: {x:20} != {x:20}
-   95 return false;
-   96 }
-   97 }
-   98 return true;
-   99 };
-   100 }
-   101  
-   102 $.extend({
-   103 equals: function(a) {
-   104 // if the other array is a falsy value, return
-   105 if (!a) {
-   106 return false;
-   107 }
-   108  
-   109 // compare lengths - can save a lot of time
-   110 if (this.length !== a.length) {
-   111 return false;
-   112 }
-   113  
-   114 for (var i = 0, l = this.length; i < l; i++) {
-   115 // Check if we have nested arrays
-   116 if (this[i] instanceof Array && a[i] instanceof Array) {
-   117 // recurse into the nested arrays
-   118 if (!this[i].equals(a[i])) {
-   119 return false;
-   120 }
-   121 } else if (this[i] !== a[i]) {
-   122 // Warning - two different object instances will never be equal: {x:20} != {x:20}
-   123 return false;
-   124 }
-   125 }
-   126 return true;
-   127 }
-   128 });