Function capitalize

src/utils/capitalize.js:11–13

(obj, e = false, delimiter = SPACE)

 * @returns {string} The capitalized string
 */
export function capitalize (obj, e = false, delimiter = SPACE) {
	return e ? explode(obj, delimiter).map(capitalize).join(delimiter) : obj.charAt(INT_0).toUpperCase() + obj.slice(INT_1);
}