23 lines
476 B
JavaScript
23 lines
476 B
JavaScript
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'use strict';
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function getPromise() {
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var util = require('util');
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var PromiseA;
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if (util.promisify && global.Promise) {
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PromiseA = global.Promise;
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PromiseA.promisify = util.promisify;
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} else {
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try {
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PromiseA = require('bluebird');
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} catch (e) {
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console.error(
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'Your version of node is missing Promise. Please run `npm install --save bluebird` in your project to fix'
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);
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process.exit(10);
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}
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}
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return PromiseA;
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}
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module.exports = getPromise();
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