Merge branch 'v2' into gkong/unused-module

.flowconfig

@@ -36,4 +36,4 @@ untyped-import
 untyped-type-import
 
 [version]
-0.164.0
+0.171.0

flow-typed/npm/mocha_v8.x.x.js

@@ -1,5 +1,5 @@
-// flow-typed signature: 195cec6dc98ab7533f0eb927ee493f99
-// flow-typed version: 1a6d5d1968/mocha_v8.x.x/flow_>=v0.104.x
+// flow-typed signature: a9c051e037cdcce97b16e692321e6856
+// flow-typed version: b074eb3e38/mocha_v8.x.x/flow_>=v0.104.x
 
 declare interface $npm$mocha$SetupOptions {
   slow?: number;
@@ -206,7 +206,7 @@ type AfterEach =
 declare var setup: Setup;
 declare var teardown: Teardown;
 declare var suiteSetup: SuiteSetup;
-declare var suiteTeardown;
+declare var suiteTeardown: SuiteTeardown;
 declare var before: Before
 declare var after: After;
 declare var beforeEach: BeforeEach;

package.json

@@ -42,7 +42,7 @@
     "@types/node": "^15.12.4",
     "cross-env": "^7.0.0",
     "eslint": "^7.20.0",
-    "flow-bin": "0.164.0",
+    "flow-bin": "0.171.0",
     "glob": "^7.1.6",
     "gulp": "^4.0.2",
     "gulp-babel": "^8.0.0",

packages/core/core/src/requests/AssetGraphRequest.js

@@ -97,14 +97,13 @@ const typesWithRequests = new Set([
 
 export class AssetGraphBuilder {
   assetGraph: AssetGraph;
-  assetRequests: Array<AssetGroup>;
+  assetRequests: Array<AssetGroup> = [];
   queue: PromiseQueue<mixed>;
   changedAssets: Map<string, Asset> = new Map();
   optionsRef: SharedReference;
   options: ParcelOptions;
   api: RunAPI;
   name: string;
-  assetRequests: Array<AssetGroup> = [];
   cacheKey: string;
   shouldBuildLazily: boolean;
   requestedAssetIds: Set<string>;

packages/core/workers/src/child.js

@@ -10,7 +10,7 @@ import type {
   ChildImpl,
 } from './types';
 import type {Async, IDisposable} from '@parcel/types';
-import type {SharedReference, WorkerApi} from './WorkerFarm';
+import type {SharedReference} from './WorkerFarm';
 
 import invariant from 'assert';
 import nullthrows from 'nullthrows';
@@ -39,7 +39,6 @@ export class Child {
   loggerDisposable: IDisposable;
   child: ChildImpl;
   profiler: ?Profiler;
-  workerApi: WorkerApi;
   handles: Map<number, Handle> = new Map();
   sharedReferences: Map<SharedReference, mixed> = new Map();
   sharedReferencesByValue: Map<mixed, SharedReference> = new Map();

yarn.lock

@@ -6126,10 +6126,10 @@ flatted@^3.1.0:
   resolved "https://registry.yarnpkg.com/flatted/-/flatted-3.1.1.tgz#c4b489e80096d9df1dfc97c79871aea7c617c469"
   integrity sha512-zAoAQiudy+r5SvnSw3KJy5os/oRJYHzrzja/tBDqrZtNhUw8bt6y8OBzMWcjWr+8liV8Eb6yOhw8WZ7VFZ5ZzA==
 
-flow-bin@0.164.0:
-  version "0.164.0"
-  resolved "https://registry.yarnpkg.com/flow-bin/-/flow-bin-0.164.0.tgz#dc2a1f1cd59670e7d95320232a673c6e31b11ff3"
-  integrity sha512-cSAA0LLa1SlQ1YmNCYpJ19ES39WYrqjfxX8Oqhbvn6+DET8Cs+EnVkJWHVSkfK8zUupbxvSt7pDoFXePYbcJRA==
+flow-bin@0.171.0:
+  version "0.171.0"
+  resolved "https://registry.yarnpkg.com/flow-bin/-/flow-bin-0.171.0.tgz#43902cf3ab10704a9c8a96bd16f789d92490ba1c"
+  integrity sha512-2HEiXAyE60ztGs+loFk6XSskL69THL6tSjzopUcbwgfrdbuZ5Jhv23qh1jUKP5AZJh0NNwxaFZ6To2p6xR+GEA==
 
 flush-write-stream@^1.0.0, flush-write-stream@^1.0.2:
   version "1.1.1"