//#region src/string/snakeCase.d.ts
/**
 * Converts a string to snake case.
 *
 * Snake case is the naming convention in which each word is written in lowercase and separated by an underscore (_) character.
 *
 * @param str - The string that is to be changed to snake case.
 * @returns The converted string to snake case.
 *
 * @example
 * const convertedStr1 = snakeCase('camelCase') // returns 'camel_case'
 * const convertedStr2 = snakeCase('some whitespace') // returns 'some_whitespace'
 * const convertedStr3 = snakeCase('hyphen-text') // returns 'hyphen_text'
 * const convertedStr4 = snakeCase('HTTPRequest') // returns 'http_request'
 */
declare function snakeCase(str: string): string;
//#endregion
export { snakeCase };