Set up code quality infrastructure

.github/workflows/check.yaml

@@ -0,0 +1,50 @@
+name: Check the code
+
+on: push
+
+jobs:
+  check:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout
+
+      - name: Install Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: lts/*
+          cache: pnpm
+
+      - name: Set up pnpm
+        uses: pnpm/action-setup@v2
+        with:
+          version: 8
+          run_install: true
+
+      - name: Get/set Prettier and ESLint cache
+        uses: actions/cache@v3
+        with:
+          path: |
+            node_modules/.cache/prettier
+            .eslintcache
+          key: ${{ runner.os }}-prettier-eslint-${{ github.sha }}
+          restore-keys: |
+            ${{ runner.os }}-prettier-eslint-
+
+      - name: Try to build the library
+        run: pnpm run build
+
+      - name: Lint code for static errors
+        run: pnpm run lint
+
+      - name: Check code formatting
+        run: pnpm run check-formatting
+
+      - name: Type-check the code
+        run: pnpm run typecheck
+
+      - name: Run unit tests
+        run: pnpm run test
+
+      - name: Run integration tests
+        run: pnpm run test-integration

.husky/pre-commit

@@ -0,0 +1,4 @@
+#!/usr/bin/env sh
+. "$(dirname -- "$0")/_/husky.sh"
+
+npx lint-staged

.lintstagedrc.yaml

@@ -0,0 +1,2 @@
+"*": "prettier --write --log-level warn --ignore-unknown --cache"
+"*.ts": "eslint --cache --fix"

.prettierignore

@@ -1,3 +1,4 @@
 pnpm-lock.yaml
 dist
 node_modules
+.tsup

integration/smoke-javascript.spec.ts → integration-tests/smoke-javascript.spec.ts

@@ -17,9 +17,13 @@ test("basic functionality in a JavaScript project", async () => {
     { cwd: temporaryDirectory },
   );
   await execa("node", [fsd, "f", "auth", "-r", "src"], { cwd: project });
-  await execa("node", [fsd, "entities", "client", "-s", "api,ui", "--root", "src"], {
-    cwd: project,
-  });
+  await execa(
+    "node",
+    [fsd, "entities", "client", "-s", "api,ui", "--root", "src"],
+    {
+      cwd: project,
+    },
+  );
   await execa("node", [fsd, "pages", "login"], {
     cwd: project,
   });
@@ -36,5 +40,7 @@ test("basic functionality in a JavaScript project", async () => {
   await expect(
     fs.stat(join(project, "src/entities/client/ui")),
   ).resolves.toBeTruthy();
-  await expect(fs.stat(join(project, "src/pages/login/index.js"))).resolves.toBeTruthy();
+  await expect(
+    fs.stat(join(project, "src/pages/login/index.js")),
+  ).resolves.toBeTruthy();
 });

package.json

@@ -9,29 +9,34 @@
     "prepublishOnly": "npm run build",
     "lint": "eslint --cache .",
     "format": "prettier --write . --cache",
-    "test": "vitest src",
-    "test-integration": "vitest integration"
+    "check-formatting": "prettier --check . --cache",
+    "typecheck": "tsc --noEmit",
+    "test": "vitest run src",
+    "test-integration": "vitest run integration-tests",
+    "prepare": "husky install"
   },
   "dependencies": {
     "commander": "^11.1.0",
     "enquirer": "^2.4.1",
-    "simple-git": "^3.20.0"
+    "simple-git": "^3.21.0"
   },
   "devDependencies": {
     "@tsconfig/recommended": "^1.0.3",
-    "@types/mock-fs": "^4.13.3",
-    "@types/node": "^20.8.5",
-    "@typescript-eslint/eslint-plugin": "^6.7.4",
-    "@typescript-eslint/parser": "^6.7.4",
+    "@types/mock-fs": "^4.13.4",
+    "@types/node": "^20.10.2",
+    "@typescript-eslint/eslint-plugin": "^6.13.1",
+    "@typescript-eslint/parser": "^6.13.1",
     "chalk": "^5.3.0",
-    "eslint": "^8.50.0",
-    "eslint-config-prettier": "^9.0.0",
+    "eslint": "^8.55.0",
+    "eslint-config-prettier": "^9.1.0",
     "execa": "^8.0.1",
     "get-bin-path": "^11.0.0",
+    "husky": "^8.0.0",
+    "lint-staged": "^15.1.0",
     "mock-fs": "^5.2.0",
-    "prettier": "^3.0.3",
-    "tsup": "^7.2.0",
-    "typescript": "^5.2.2",
+    "prettier": "^3.1.0",
+    "tsup": "^8.0.1",
+    "typescript": "^5.3.2",
     "vitest": "^0.34.6"
   },
   "bin": {