29 lines
715 B
JavaScript
29 lines
715 B
JavaScript
/**
|
|
* Curry - Function currying
|
|
* Copyright (c) 2008 Ariel Flesler - aflesler(at)gmail(dot)com | http://flesler.blogspot.com
|
|
* Licensed under BSD (http://www.opensource.org/licenses/bsd-license.php)
|
|
* Date: 10/4/2008
|
|
*
|
|
* @author Ariel Flesler
|
|
* @version 1.0.1
|
|
*/
|
|
|
|
function curry( fn ){
|
|
return function(){
|
|
var args = curry.args(arguments),
|
|
master = arguments.callee,
|
|
self = this;
|
|
|
|
return args.length >= fn.length ? fn.apply(self,args) : function(){
|
|
return master.apply( self, args.concat(curry.args(arguments)) );
|
|
};
|
|
};
|
|
};
|
|
|
|
curry.args = function( args ){
|
|
return Array.prototype.slice.call(args);
|
|
};
|
|
|
|
Function.prototype.curry = function(){
|
|
return curry(this);
|
|
}; |