UNPKG

@stdlib/string

Version:

String manipulation functions.

65 lines (59 loc) 1.95 kB
/* * @license Apache-2.0 * * Copyright (c) 2024 The Stdlib Authors. * * 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 * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ // TypeScript Version: 4.1 /** * Replaces the substring after the first occurrence of a specified search string. * * ## Notes * * - If unable to find search string, the function returns the input string unchanged. * - If `fromIndex` is less than zero, the starting index is resolved relative to the last string character, with the last string character corresponding to `fromIndex = -1`. * * @param str - input string * @param search - search string * @param replacement - replacement string * @param fromIndex - index at which to start the search * @returns output string * * @example * var out = replaceAfter( 'beep boop', ' ', 'foo', 0 ); * // returns 'beep foo' * * @example * var out = replaceAfter( 'beep boop', 'p', 'foo', 5 ); * // returns 'beep boopfoo' * * @example * var out = replaceAfter( 'Hello World!', '', 'foo', 0 ); * // returns 'Hello World!' * * @example * var out = replaceAfter( 'Hello World!', 'xyz', 'foo', 0 ); * // returns 'Hello World!' * * @example * var out = replaceAfter( 'beep boop', ' ', 'foo' , 5 ); * // returns 'beep foo' * * @example * var out = replaceAfter( 'beep boop beep baz', 'beep', 'foo' , 5 ); * // returns 'beep boop beepfoo' */ declare function replaceAfter( str: string, search: string, replacement: string, fromIndex: number ): string; // EXPORTS // export = replaceAfter;