/** * Checks if the given value is an array. * * This function tests whether the provided value is an array or not. * It returns `true` if the value is an array, and `false` otherwise. * * This function can also serve as a type predicate in TypeScript, narrowing the type of the argument to an array. * * @param {any} value - The value to test if it is an array. * @returns {value is any[]} `true` if the value is an array, `false` otherwise. * * @example * const value1 = [1, 2, 3]; * const value2 = 'abc'; * const value3 = () => {}; * * console.log(isArray(value1)); // true * console.log(isArray(value2)); // false * console.log(isArray(value3)); // false */ declare function isArray(value?: any): value is any[]; /** * Checks if the given value is an array with generic type support. * * This function tests whether the provided value is an array or not. * It returns `true` if the value is an array, and `false` otherwise. * * This function can also serve as a type predicate in TypeScript, narrowing the type of the argument to an array. * * @template T - The type of elements in the array. * @param {any} value - The value to test if it is an array. * @returns {value is any[]} `true` if the value is an array, `false` otherwise. * * @example * const value1 = [1, 2, 3]; * const value2 = 'abc'; * const value3 = () => {}; * * console.log(isArray(value1)); // true * console.log(isArray(value2)); // false * console.log(isArray(value3)); // false */ declare function isArray(value?: any): value is any[]; export { isArray };