@clayui/shared/lib/sub.js

ClayShared component

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.sub = void 0;
/**
 * SPDX-FileCopyrightText: © 2019 Liferay, Inc. <https://liferay.com>
 * SPDX-License-Identifier: BSD-3-Clause
 */

var SPLIT_REGEX = /({\d+})/g;

/**
 * Utility function for substituting variables into language keys.
 */
var sub = exports.sub = function sub(langKey, args) {
  var keyArray = langKey.split(SPLIT_REGEX).filter(function (val) {
    return val.length !== 0;
  });
  for (var i = 0; i < args.length; i++) {
    var arg = args[i];
    var indexKey = "{".concat(i, "}");
    var argIndex = keyArray.indexOf(indexKey);
    while (argIndex >= 0) {
      keyArray.splice(argIndex, 1, arg.toString());
      argIndex = keyArray.indexOf(indexKey);
    }
  }
  return keyArray.join('');
};