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@stdlib/assert

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Standard assertion utilities.

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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 value is a startcase string (i.e., the first character of each word is uppercase). * * @param value - value to test * @returns boolean indicating if a value is a startcase string * * @example * var bool = isStartcase( 'Beep Boop' ); * // returns true * * bool = isStartcase( 'beep boop' ); * // returns false * * bool = isStartcase( 'Beep and Boop' ); * // returns false */ declare function isStartcase( value: any ): boolean; // EXPORTS // export = isStartcase;