Method compareChunks

lib/ChunkGraph.js:951–959

* Compares the provided values and returns their ordering. * @param {Chunk} chunkA first chunk * @param {Chunk} chunkB second chunk * @returns {-1 | 0 | 1} this is a comparator function like sort and returns -1, 0, or 1 based on sort order

(chunkA, chunkB)

	 * @returns {-1 | 0 | 1} this is a comparator function like sort and returns -1, 0, or 1 based on sort order
	 */
	compareChunks(chunkA, chunkB) {
		const cgcA = this._getChunkGraphChunk(chunkA);
		const cgcB = this._getChunkGraphChunk(chunkB);
		if (cgcA.modules.size > cgcB.modules.size) return -1;
		if (cgcA.modules.size < cgcB.modules.size) return 1;
		cgcA.modules.sortWith(compareModulesByIdentifier);
		cgcB.modules.sortWith(compareModulesByIdentifier);
		return compareModuleIterables(cgcA.modules, cgcB.modules);
	}

	/**
	 * Gets chunk modules size.