getOrderedChunkModulesIterableBySourceType(chunk, sourceType, comparator) {
		const cgc = this._getChunkGraphChunk(chunk);
		const modulesWithSourceType = cgc.modules
			.getFromUnorderedCache(cgc._modulesBySourceType)
			.get(sourceType);
		if (modulesWithSourceType === undefined) return;
		modulesWithSourceType.sortWith(comparator);
		return modulesWithSourceType;
	}
@param {Chunk} chunk the chunk
@param {string} sourceType source type
@param {ModuleComparator} comparator comparator function
@returns {Iterable<Module> | undefined} return the modules for this chunk