Function filterEmpty

lib/cli.js:904–908

(open, close, replace = open, at = open.length + 1)

 */
const filterEmpty =
	(open, close, replace = open, at = open.length + 1) =>
	(string) =>
		string || !(string === "" || string === undefined)
			? clearBleed(`${string}`.indexOf(close, at), string, open, close, replace)
			: "";

/**
 * Returns result.