Function processEntryBlock

lib/buildChunkGraph.js:886–920

(block)

	 * @returns {void}
	 */
	const processEntryBlock = (block) => {
		statProcessedBlocks++;
		// get prepared block info
		const blockModules = getBlockModules(block, chunkGroupInfo.runtime);

		if (blockModules !== undefined) {
			// Traverse all referenced modules in reverse order
			for (let i = blockModules.length - 3; i >= 0; i -= 3) {
				const refModule = /** @type {Module} */ (blockModules[i]);
				const activeState = /** @type {ConnectionState} */ (
					blockModules[i + 1]
				);
				// enqueue, then add and enter to be in the correct order
				// this is relevant with circular dependencies
				queue.push({
					action:
						activeState === true ? ADD_AND_ENTER_ENTRY_MODULE : PROCESS_BLOCK,
					block: refModule,
					module: refModule,
					chunk,
					chunkGroup,
					chunkGroupInfo
				});
			}
		}

		// Traverse all Blocks
		for (const b of block.blocks) {
			iteratorBlock(b);
		}

		if (block.blocks.length > 0 && module !== block) {
			blocksWithNestedBlocks.add(block);
		}
	};

	const processQueue = () => {
		while (queue.length) {