/**
 * This function is used to capitalize a string.
 * @param str - the string to capitalize (e.g. "my-string" -\> "MyString")
 * @param splits - the characters used to split the string, if not provided the string will be considered a single word
 * @returns the capitalized string
 */
export declare function capitalize(str: string, ...splits: string[]): string;
/**
 * This function is used to camelcase a string.
 * @param str - the string to camelcase (e.g. "my-string" -\> "myString")
 * @param splits - the characters used to split the string, if not provided the string will be considered a single word
 * @returns the camelized string
 */
export declare function camelize(str: string, ...splits: string[]): string;
/**
 * This function is used to dash a string.
 * @param str - the string to dash (e.g. "myString" -\> "my-string")
 * @returns the dashed string
 */
export declare function dash(str: string): string;