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20 lines
581 B
20 lines
581 B
4 weeks ago
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'use strict';
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var call = require('../internals/function-call');
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var getBuiltIn = require('../internals/get-built-in');
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var getMethod = require('../internals/get-method');
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module.exports = function (iterator, method, argument, reject) {
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try {
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var returnMethod = getMethod(iterator, 'return');
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if (returnMethod) {
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return getBuiltIn('Promise').resolve(call(returnMethod, iterator)).then(function () {
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method(argument);
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}, function (error) {
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reject(error);
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});
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}
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} catch (error2) {
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return reject(error2);
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} method(argument);
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};
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