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Diffstat (limited to 'includes/js/dojox/lang/functional/array.js')
-rw-r--r-- | includes/js/dojox/lang/functional/array.js | 113 |
1 files changed, 0 insertions, 113 deletions
diff --git a/includes/js/dojox/lang/functional/array.js b/includes/js/dojox/lang/functional/array.js deleted file mode 100644 index 45c2613..0000000 --- a/includes/js/dojox/lang/functional/array.js +++ /dev/null @@ -1,113 +0,0 @@ -if(!dojo._hasResource["dojox.lang.functional.array"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code. -dojo._hasResource["dojox.lang.functional.array"] = true; -dojo.provide("dojox.lang.functional.array"); - -dojo.require("dojox.lang.functional.lambda"); - -// This module adds high-level functions and related constructs: -// - array-processing functions similar to standard JS functions - -// Notes: -// - this module provides JS standard methods similar to high-level functions in dojo/_base/array.js: -// forEach, map, filter, every, some - -// Defined methods: -// - take any valid lambda argument as the functional argument -// - operate on dense arrays -// - take a string as the array argument -// - take an iterator objects as the array argument - -(function(){ - var d = dojo, df = dojox.lang.functional; - - d.mixin(df, { - // JS 1.6 standard array functions, which can take a lambda as a parameter. - // Consider using dojo._base.array functions, if you don't need the lambda support. - filter: function(/*Array|String|Object*/ a, /*Function|String|Array*/ f, /*Object?*/ o){ - // summary: creates a new array with all elements that pass the test - // implemented by the provided function. - if(typeof a == "string"){ a = a.split(""); } - o = o || d.global; f = df.lambda(f); - var t = [], v; - if(d.isArray(a)){ - for(var i = 0, n = a.length; i < n; ++i){ - v = a[i]; - if(f.call(o, v, i, a)){ t.push(v); } - } - }else{ - for(var i = 0; a.hasNext();){ - v = a.next(); - if(f.call(o, v, i++)){ t.push(v); } - } - } - return t; // Array - }, - forEach: function(/*Array|String|Object*/ a, /*Function|String|Array*/ f, /*Object?*/ o){ - // summary: executes a provided function once per array element. - if(typeof a == "string"){ a = a.split(""); } - o = o || d.global; f = df.lambda(f); - if(d.isArray(a)){ - for(var i = 0, n = a.length; i < n; f.call(o, a[i], i, a), ++i); - }else{ - for(var i = 0; a.hasNext(); f.call(o, a.next(), i++)); - } - }, - map: function(/*Array|String|Object*/ a, /*Function|String|Array*/ f, /*Object?*/ o){ - // summary: creates a new array with the results of calling - // a provided function on every element in this array. - if(typeof a == "string"){ a = a.split(""); } - o = o || d.global; f = df.lambda(f); - var t, n; - if(d.isArray(a)){ - t = new Array(n = a.length); - for(var i = 0; i < n; t[i] = f.call(o, a[i], i, a), ++i); - }else{ - t = []; - for(var i = 0; a.hasNext(); t.push(f.call(o, a.next(), i++))); - } - return t; // Array - }, - every: function(/*Array|String|Object*/ a, /*Function|String|Array*/ f, /*Object?*/ o){ - // summary: tests whether all elements in the array pass the test - // implemented by the provided function. - if(typeof a == "string"){ a = a.split(""); } - o = o || d.global; f = df.lambda(f); - if(d.isArray(a)){ - for(var i = 0, n = a.length; i < n; ++i){ - if(!f.call(o, a[i], i, a)){ - return false; // Boolean - } - } - }else{ - for(var i = 0; a.hasNext();){ - if(!f.call(o, a.next(), i++)){ - return false; // Boolean - } - } - } - return true; // Boolean - }, - some: function(/*Array|String|Object*/ a, /*Function|String|Array*/ f, /*Object?*/ o){ - // summary: tests whether some element in the array passes the test - // implemented by the provided function. - if(typeof a == "string"){ a = a.split(""); } - o = o || d.global; f = df.lambda(f); - if(d.isArray(a)){ - for(var i = 0, n = a.length; i < n; ++i){ - if(f.call(o, a[i], i, a)){ - return true; // Boolean - } - } - }else{ - for(var i = 0; a.hasNext();){ - if(f.call(o, a.next(), i++)){ - return true; // Boolean - } - } - } - return false; // Boolean - } - }); -})(); - -} |