test:lib task-caching w/ Nx

.github/workflows/pr.yml

@@ -1,5 +1,6 @@
 name: pr
 on: [pull_request]
+
 jobs:
   test:
     name: 'Test'
@@ -15,7 +16,7 @@ jobs:
           cache: 'pnpm'
       - name: Install dependencies
         run: pnpm --filter "./packages/**" --filter query --prefer-offline install
-      - run: pnpm run test:lib
+      - run: pnpm nx run-many --target=test:lib --parallel=5
       - name: Upload coverage to Codecov
         uses: codecov/codecov-action@v3
   lint:

nx.json

@@ -0,0 +1,39 @@
+{
+  "tasksRunnerOptions": {
+    "default": {
+      "runner": "nx/tasks-runners/default",
+      "options": {
+        "cacheableOperations": ["test:lib"]
+      }
+    }
+  },
+  "defaultBase": "main",
+  "namedInputs": {
+    "globalBuildAffectingConfig": [
+      "{workspaceRoot}/babel.config.js",
+      "{workspaceRoot}/rollup.config.js",
+      "{workspaceRoot}/rollup.config.ts",
+      "{workspaceRoot}/tsconfig.json",
+      "{workspaceRoot}/tsconfig.base.json"
+    ],
+    "globalNonBuildAffectingConfig": [
+      "{workspaceRoot}/.eslintrc",
+      "{workspaceRoot}/jest-preset.js"
+    ],
+    "default": ["{projectRoot}/**/*", "globalBuildAffectingConfig", "globalNonBuildAffectingConfig"],
+    "public": [
+      "default",
+      "!{workspaceRoot}/.eslintrc",
+      "!{workspaceRoot}/jest-preset.js",
+      "!{projectRoot}/**/?(*.)+(spec|test).[jt]s?(x)?(.snap)",
+      "!{projectRoot}/.eslintrc",
+      "!{projectRoot}/jest.config.js"
+    ]
+  },
+  "targetDefaults": {
+    "test:lib": {
+      "outputs": ["{projectRoot}/coverage"],
+      "inputs": ["default", "^public"]
+    }
+  }
+}

package.json

@@ -10,7 +10,7 @@
     "test:react:17": "pnpm --filter \"./packages/react-*\" run test:lib",
     "test:eslint": "pnpm --filter \"./packages/**\" run test:eslint",
     "test:format": "pnpm run prettier --check",
-    "test:lib": "pnpm --filter \"./packages/**\" run test:lib",
+    "test:lib": "nx run-many --target=test:lib --parallel=5",
     "test:lib:dev": "pnpm --filter \"./packages/**\" run test:lib:dev",
     "test:build": "pnpm run build && bundlewatch && pnpm run validatePackages",
     "test:types": "pnpm --filter \"./packages/**\" run test:types",
@@ -91,7 +91,8 @@
     "ts-jest": "^27.1.1",
     "ts-node": "^10.7.0",
     "typescript": "^4.7.4",
-    "vue": "^3.2.33"
+    "vue": "^3.2.33",
+    "nx": "^15.8.6"
   },
   "bundlewatch": {
     "files": [