Function process

lib/container/options.js:30–68

(options, normalizeSimple, normalizeOptions, fn)

 * @returns {void}
 */
const process = (options, normalizeSimple, normalizeOptions, fn) => {
	/**
	 * Processes the provided item.
	 * @param {(string | Item<T>)[]} items items
	 */
	const array = (items) => {
		for (const item of items) {
			if (typeof item === "string") {
				fn(item, normalizeSimple(item, item));
			} else if (item && typeof item === "object") {
				object(item);
			} else {
				throw new Error("Unexpected options format");
			}
		}
	};
	/**
	 * Processes the provided obj.
	 * @param {Item<T>} obj an object
	 */
	const object = (obj) => {
		for (const [key, value] of Object.entries(obj)) {
			if (typeof value === "string" || Array.isArray(value)) {
				fn(key, normalizeSimple(value, key));
			} else {
				fn(key, normalizeOptions(value, key));
			}
		}
	};
	if (!options) {
		// Do nothing
	} else if (Array.isArray(options)) {
		array(options);
	} else if (typeof options === "object") {
		object(options);
	} else {
		throw new Error("Unexpected options format");
	}
};

/**
 * Returns parsed options.