21 lines
639 B
Plaintext
21 lines
639 B
Plaintext
'use strict';
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var $TypeError = require('es-errors/type');
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var Get = require('./Get');
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var IsCallable = require('./IsCallable');
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var IsConstructor = require('./IsConstructor');
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// https://262.ecma-international.org/12.0/#sec-getpromiseresolve
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module.exports = function GetPromiseResolve(promiseConstructor) {
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if (!IsConstructor(promiseConstructor)) {
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throw new $TypeError('Assertion failed: `promiseConstructor` must be a constructor');
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}
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var promiseResolve = Get(promiseConstructor, 'resolve');
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if (IsCallable(promiseResolve) === false) {
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throw new $TypeError('`resolve` method is not callable');
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}
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return promiseResolve;
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};
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