/*! ***************************************************************************** Copyright © Microsoft Corporation. All rights reserved. Licensed under the Apache License, Version 2.0 (the “License”); you may not use this file except in compliance with the License. You may obtain a copy of the License at www.apache.org/licenses/LICENSE-2.0

THIS CODE IS PROVIDED ON AN *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE, MERCHANTABLITY OR NON-INFRINGEMENT.

See the Apache Version 2.0 License for specific language governing permissions and limitations under the License. ***************************************************************************** */

/// <reference no-default-lib=“true”/>

interface String {

/**
  * Pads the current string with a given string (possibly repeated) so that the resulting string reaches a given length.
  * The padding is applied from the start (left) of the current string.
  *
  * @param maxLength The length of the resulting string once the current string has been padded.
  *        If this parameter is smaller than the current string's length, the current string will be returned as it is.
  *
  * @param fillString The string to pad the current string with.
  *        If this string is too long, it will be truncated and the left-most part will be applied.
  *        The default value for this parameter is " " (U+0020).
  */
padStart(maxLength: number, fillString?: string): string;

/**
  * Pads the current string with a given string (possibly repeated) so that the resulting string reaches a given length.
  * The padding is applied from the end (right) of the current string.
  *
  * @param maxLength The length of the resulting string once the current string has been padded.
  *        If this parameter is smaller than the current string's length, the current string will be returned as it is.
  *
  * @param fillString The string to pad the current string with.
  *        If this string is too long, it will be truncated and the left-most part will be applied.
  *        The default value for this parameter is " " (U+0020).
  */
padEnd(maxLength: number, fillString?: string): string;

}