/** * Split a string up to the delimiter. If the delimiter doesn't exist the first * item will have all the text and the second item will be an empty string. */ export const split = (str: string, delimiter: string): [string, string] => { const index = str.indexOf(delimiter); return index !== -1 ? [str.substring(0, index).trim(), str.substring(index + 1)] : [str, ""]; };