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640fe52298
MozReview-Commit-ID: F6xUXCgdRE4 --HG-- extra : rebase_source : 65de1b0aba412d9044b5196115f74276caa058f2
22 lines
567 B
JavaScript
22 lines
567 B
JavaScript
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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"use strict";
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module.exports = {
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/**
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* Create a simple enum-like object with keys mirrored to values from an array.
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* This makes comparison to a specfic value simpler without having to repeat and
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* mis-type the value.
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*/
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createEnum(array, target = {}) {
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for (const key of array) {
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target[key] = key;
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}
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return target;
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}
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};
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