/**
 * Capitalize each word in a phrase
 *
 * @param str - String to capitalize
 *
 * @returns Capitalized string
 *
 * @example
 * ```ts
 * capitalize('capitalize this phrase'); // --> Capitalize This Phrase
 * capitalize('capitalize-This-phrase'); // --> Capitalize-This-Phrase
 * ```
 */
export declare function capitalize(str: string): string;
export default capitalize;