32     var promise = $Promise.resolve(1);  variable
33     var FakePromise = (promise.constructor = {})[require('./_wks')('species')] = function (exec) {
38       && promise.then(empty) instanceof FakePromise
52 var notify = function (promise, isReject) {  argument
53   if (promise._n) return;
54   promise._n = true;
55   var chain = promise._c;
57     var value = promise._v;
58     var ok = promise._s == 1;
69             if (promise._h == 2) onHandleUnhandled(promise);
70             promise._h = 1;
81           if (result === reaction.promise) {
93     promise._c = [];
94     promise._n = false;
95     if (isReject && !promise._h) onUnhandled(promise);
98 var onUnhandled = function (promise) {  argument
100     var value = promise._v;
101     var unhandled = isUnhandled(promise);
106           process.emit('unhandledRejection', value, promise);
108           handler({ promise: promise, reason: value });  property
114       promise._h = isNode || isUnhandled(promise) ? 2 : 1;
115     } promise._a = undefined;
119 var isUnhandled = function (promise) {  argument
120   return promise._h !== 1 && (promise._a || promise._c).length === 0;
122 var onHandleUnhandled = function (promise) {  argument
126       process.emit('rejectionHandled', promise);
128       handler({ promise: promise, reason: promise._v });  property
133   var promise = this;
134   if (promise._d) return;
135   promise._d = true;
136   promise = promise._w || promise; // unwrap
137   promise._v = value;
138   promise._s = 2;
139   if (!promise._a) promise._a = promise._c.slice();
140   notify(promise, true);
143   var promise = this;
145   if (promise._d) return;
146   promise._d = true;
147   promise = promise._w || promise; // unwrap
149     if (promise === value) throw TypeError("Promise can't be resolved itself");
152         var wrapper = { _w: promise, _d: false }; // wrap
160       promise._v = value;
161       promise._s = 1;
162       notify(promise, false);
165     $reject.call({ _w: promise, _d: false }, e); // wrap
202       return reaction.promise;
210     var promise = new Internal();
211     this.promise = promise;
212     this.resolve = ctx($resolve, promise, 1);
213     this.reject = ctx($reject, promise, 1);
234     return capability.promise;
256       forOf(iterable, false, function (promise) {  argument
261         C.resolve(promise).then(function (value) {
271     return capability.promise;
279       forOf(iterable, false, function (promise) {  argument
280         C.resolve(promise).then(capability.resolve, reject);
284     return capability.promise;