es6-promise.min.js 6.4 KB

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  1. /*!
  2. * @overview es6-promise - a tiny implementation of Promises/A+.
  3. * @copyright Copyright (c) 2014 Yehuda Katz, Tom Dale, Stefan Penner and contributors (Conversion to ES6 API by Jake Archibald)
  4. * @license Licensed under MIT license
  5. * See https://raw.githubusercontent.com/jakearchibald/es6-promise/master/LICENSE
  6. * @version 3.2.1
  7. */
  8. (function(){"use strict";function t(t){return"function"==typeof t||"object"==typeof t&&null!==t}function e(t){return"function"==typeof t}function n(t){G=t}function r(t){Q=t}function o(){return function(){process.nextTick(a)}}function i(){return function(){B(a)}}function s(){var t=0,e=new X(a),n=document.createTextNode("");return e.observe(n,{characterData:!0}),function(){n.data=t=++t%2}}function u(){var t=new MessageChannel;return t.port1.onmessage=a,function(){t.port2.postMessage(0)}}function c(){return function(){setTimeout(a,1)}}function a(){for(var t=0;J>t;t+=2){var e=tt[t],n=tt[t+1];e(n),tt[t]=void 0,tt[t+1]=void 0}J=0}function f(){try{var t=require,e=t("vertx");return B=e.runOnLoop||e.runOnContext,i()}catch(n){return c()}}function l(t,e){var n=this,r=new this.constructor(p);void 0===r[rt]&&k(r);var o=n._state;if(o){var i=arguments[o-1];Q(function(){x(o,r,i,n._result)})}else E(n,r,t,e);return r}function h(t){var e=this;if(t&&"object"==typeof t&&t.constructor===e)return t;var n=new e(p);return g(n,t),n}function p(){}function _(){return new TypeError("You cannot resolve a promise with itself")}function d(){return new TypeError("A promises callback cannot return that same promise.")}function v(t){try{return t.then}catch(e){return ut.error=e,ut}}function y(t,e,n,r){try{t.call(e,n,r)}catch(o){return o}}function m(t,e,n){Q(function(t){var r=!1,o=y(n,e,function(n){r||(r=!0,e!==n?g(t,n):S(t,n))},function(e){r||(r=!0,j(t,e))},"Settle: "+(t._label||" unknown promise"));!r&&o&&(r=!0,j(t,o))},t)}function b(t,e){e._state===it?S(t,e._result):e._state===st?j(t,e._result):E(e,void 0,function(e){g(t,e)},function(e){j(t,e)})}function w(t,n,r){n.constructor===t.constructor&&r===et&&constructor.resolve===nt?b(t,n):r===ut?j(t,ut.error):void 0===r?S(t,n):e(r)?m(t,n,r):S(t,n)}function g(e,n){e===n?j(e,_()):t(n)?w(e,n,v(n)):S(e,n)}function A(t){t._onerror&&t._onerror(t._result),T(t)}function S(t,e){t._state===ot&&(t._result=e,t._state=it,0!==t._subscribers.length&&Q(T,t))}function 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