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index.js
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index.js
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module.exports = function () {
var resolve, reject;
var promise = new Promise(function (res, rej) {
resolve = res;
reject = rej;
});
var deferred = {
get resolve() {
return resolve;
},
get reject() {
return reject;
},
get promise() {
return promise;
},
get then() {
return function (onResolve, onRejected) {
return promise.then(onResolve, onRejected);
}
},
get catch() {
return function (onRejected) {
return promise.catch(onRejected);
}
},
get finally() {
return function (onFinally) {
return promise.then(
function onResolve(value) {
return Promise.resolve(onFinally()).then(function () {
return value;
});
},
function onRejected(reason) {
return Promise.resolve(onFinally()).then(function () {
throw reason
});
}
);
};
}
};
return deferred;
}