Method add

lib/Compilation.js:5205–5215

(name)

				 * @param {string} name name
				 */
				const add = (name) => {
					let relatedIn = this._assetsRelatedIn.get(name);
					if (relatedIn === undefined) {
						this._assetsRelatedIn.set(name, (relatedIn = new Map()));
					}
					let entry = relatedIn.get(key);
					if (entry === undefined) {
						relatedIn.set(key, (entry = new Set()));
					}
					entry.add(file);
				};
				const entry = newRelated[key];
				if (Array.isArray(entry)) {
					for (const name of entry) {