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					31 lines
				
				789 B
			
		
		
			
		
	
	
					31 lines
				
				789 B
			| 
											3 years ago
										 | "use strict"; | ||
|  | module.exports = function(Promise, INTERNAL) { | ||
|  | var PromiseReduce = Promise.reduce; | ||
|  | var PromiseAll = Promise.all; | ||
|  | 
 | ||
|  | function promiseAllThis() { | ||
|  |     return PromiseAll(this); | ||
|  | } | ||
|  | 
 | ||
|  | function PromiseMapSeries(promises, fn) { | ||
|  |     return PromiseReduce(promises, fn, INTERNAL, INTERNAL); | ||
|  | } | ||
|  | 
 | ||
|  | Promise.prototype.each = function (fn) { | ||
|  |     return PromiseReduce(this, fn, INTERNAL, 0) | ||
|  |               ._then(promiseAllThis, undefined, undefined, this, undefined); | ||
|  | }; | ||
|  | 
 | ||
|  | Promise.prototype.mapSeries = function (fn) { | ||
|  |     return PromiseReduce(this, fn, INTERNAL, INTERNAL); | ||
|  | }; | ||
|  | 
 | ||
|  | Promise.each = function (promises, fn) { | ||
|  |     return PromiseReduce(promises, fn, INTERNAL, 0) | ||
|  |               ._then(promiseAllThis, undefined, undefined, promises, undefined); | ||
|  | }; | ||
|  | 
 | ||
|  | Promise.mapSeries = PromiseMapSeries; | ||
|  | }; | ||
|  | 
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