Add assets by chunk groups to stats JSON

slavab89 · slavab89 · commit a95f4144fac9 · 2018-04-21T14:20:23.000+03:00
diff --git a/lib/Stats.js b/lib/Stats.js
@@ -135,6 +135,7 @@ class Stats {
 		const showBuiltAt = optionOrLocalFallback(options.builtAt, true);
 		const showAssets = optionOrLocalFallback(options.assets, true);
 		const showEntrypoints = optionOrLocalFallback(options.entrypoints, true);
+		const showChunkGroups = optionOrLocalFallback(options.chunkGroups, true);
 		const showChunks = optionOrLocalFallback(options.chunks, !forToString);
 		const showChunkModules = optionOrLocalFallback(options.chunkModules, true);
 		const showChunkOrigins = optionOrLocalFallback(
@@ -396,15 +397,15 @@ class Stats {
 			obj.assets.sort(sortByField(sortAssets));
 		}
 
-		if (showEntrypoints) {
-			obj.entrypoints = {};
-			for (const keyValuePair of compilation.entrypoints) {
+		const fnChunkGroup = groupMap => {
+			const obj = {};
+			for (const keyValuePair of groupMap) {
 				const name = keyValuePair[0];
-				const ep = keyValuePair[1];
-				const children = ep.getChildrenByOrders();
-				obj.entrypoints[name] = {
-					chunks: ep.chunks.map(c => c.id),
-					assets: ep.chunks.reduce(
+				const cg = keyValuePair[1];
+				const children = cg.getChildrenByOrders();
+				obj[name] = {
+					chunks: cg.chunks.map(c => c.id),
+					assets: cg.chunks.reduce(
 						(array, c) => array.concat(c.files || []),
 						[]
 					),
@@ -436,9 +437,19 @@ class Stats {
 					}, Object.create(null))
 				};
 				if (showPerformance) {
-					obj.entrypoints[name].isOverSizeLimit = ep.isOverSizeLimit;
+					obj[name].isOverSizeLimit = cg.isOverSizeLimit;
 				}
 			}
+
+			return obj;
+		};
+
+		if (showEntrypoints) {
+			obj.entrypoints = fnChunkGroup(compilation.entrypoints);
+		}
+
+		if (showChunkGroups) {
+			obj.chunkGroups = fnChunkGroup(compilation.namedChunkGroups);
 		}
 
 		const fnModule = module => {
diff --git a/test/Stats.unittest.js b/test/Stats.unittest.js
@@ -116,6 +116,7 @@ describe(
 					warnings: [],
 					assets: [],
 					entrypoints: new Map(),
+					namedChunkGroups: new Map(),
 					chunks: [],
 					modules: [],
 					children: [],
@@ -142,6 +143,7 @@ describe(
 					assets: [],
 					entrypoints: new Map(),
 					chunks: [],
+					namedChunkGroups: new Map(),
 					modules: [],
 					children: [],
 					hash: "1234",
@@ -162,6 +164,7 @@ describe(
 					children: [],
 					chunks: [],
 					entrypoints: {},
+					chunkGroups: {},
 					filteredAssets: 0,
 					filteredModules: 0,
 					errors: [],
