Method getMeta

lib/ModuleGraph.js:942–949

* Returns metadata. * @param {MetaKey} thing any thing * @returns {Meta} metadata

(thing)

	 * @returns {Meta} metadata
	 */
	getMeta(thing) {
		let meta = this._metaMap.get(thing);
		if (meta === undefined) {
			meta = /** @type {Meta} */ (Object.create(null));
			this._metaMap.set(thing, meta);
		}
		return meta;
	}

	/**
	 * Gets meta if existing.