mirror of https://github.com/status-im/consul.git
23 lines
530 B
JavaScript
23 lines
530 B
JavaScript
/**
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* Copyright (c) HashiCorp, Inc.
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* SPDX-License-Identifier: MPL-2.0
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*/
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/**
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* Promise aware conditional function call
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*
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* @param {function} cb - The function to possibily call
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* @param {Promise} [what] - A boolean resolving promise
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* @returns {function} - function when called returns a Promise that resolves the argument it is called with
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*/
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export default function (cb, what) {
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return function (res) {
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return what.then(function (bool) {
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if (bool) {
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cb();
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}
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return res;
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});
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};
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}
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