Commit 05882104 authored by Tristan Cavelier's avatar Tristan Cavelier

Promise first updated

parent 595b119e
......@@ -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
* 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
* @static
* @param {Any} *items The items to use
* @param {Array} items The items to use
* @return {Promise} The promise
*/
Promise.first = function () { // *promises
Promise.first = function (items) { // *promises
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);
});
return next;
......
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