34 lines
889 B
JavaScript
34 lines
889 B
JavaScript
"use strict";
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/**
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* Copyright (c) 2013-present, Facebook, Inc.
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* All rights reserved.
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*
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* This source code is licensed under the BSD-style license found in the
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* LICENSE file in the root directory of this source tree. An additional grant
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* of patent rights can be found in the PATENTS file in the same directory.
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*
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* @typechecks
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*/
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/**
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* Simple function for formatting strings.
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*
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* Replaces placeholders with values passed as extra arguments
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*
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* @param {string} format the base string
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* @param ...args the values to insert
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* @return {string} the replaced string
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*/
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function sprintf(format) {
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for (var _len = arguments.length, args = Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
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args[_key - 1] = arguments[_key];
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}
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var index = 0;
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return format.replace(/%s/g, function (match) {
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return args[index++];
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});
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}
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module.exports = sprintf; |