@azizbecha/strkit/dist/es/lib/countWords.d.ts

strkit is a utility library offering a collection of essential string functions including validation, case conversion, truncation, and more. Ideal for both JavaScript and TypeScript developers to simplify string operations in their applications.

/**
 * Counts the number of words in a string
 *
 * @param str - The string to count words in
 * @returns The number of words
 *
 * @example
 * countWords('Hello world'); // 2
 * countWords('This   is   a   test'); // 4
 */
export default function countWords(str: string): number;