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@stdlib/string

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String manipulation functions.

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/* * @license Apache-2.0 * * Copyright (c) 2022 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 /** * Tests if a string ends with the characters of another string. * * ## Notes * * - The last parameter restricts the search to a substring within the input string beginning from the leftmost character. If provided a negative value, `len` indicates to ignore the last `len` characters, and is thus equivalent to `str.length + len`. * * @param str - input string * @param search - search string * @param len - substring length * @returns boolean indicating if the input string ends with the search string * * @example * var bool = endsWith( 'To be, or not to be, that is the question.', 'to be', 19 ); * // returns true * * @example * var bool = endsWith( 'To be, or not to be, that is the question.', 'to be', -23 ); * // returns true */ declare function endsWith( str: string, search: string, len: number ): boolean; // EXPORTS // export = endsWith;