Method asString

lib/Template.js:264–269

* Returns a single string from array. * @param {string | string[]} str string or string collection * @returns {string} returns a single string from array

(str)

	 * @returns {string} returns a single string from array
	 */
	static asString(str) {
		if (Array.isArray(str)) {
			return str.join("\n");
		}
		return str;
	}

	/**
	 * Defines the with id type used by this module.