Commit 71c385e0 authored by Tristan Cavelier's avatar Tristan Cavelier

Promise first updated

parent b074cf52
...@@ -225,21 +225,21 @@ Promise.any = function (items) { ...@@ -225,21 +225,21 @@ Promise.any = function (items) {
}; };
/** /**
* first(*items): Promise * first(items): Promise
* *
* Resolve the promise only when one item is resolved. The item type must be * Resolve the promise only when one item is resolved. The item type must be
* like the item parameter of the `when` static method. * like the item parameter of the `when` static method.
* *
* Promise.first(Promise.delay(100), 'b').then(console.log); // shows 'b' * Promise.first([Promise.delay(100), 'b']).then(console.log); // shows 'b'
* *
* @method first * @method first
* @static * @static
* @param {Any} *items The items to use * @param {Array} items The items to use
* @return {Promise} The promise * @return {Promise} The promise
*/ */
Promise.first = function () { // *promises Promise.first = function (items) { // *promises
var next = new Promise(), solver = next.defer(); var next = new Promise(), solver = next.defer();
Array.prototype.forEach.call(arguments, function (item) { items.forEach(function (item) {
Promise.when(item).done(solver.resolve).fail(solver.reject); Promise.when(item).done(solver.resolve).fail(solver.reject);
}); });
return next; return next;
......
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