Migrate from TSDX to publishing untranspiled .ts source files

.codesandbox/ci.json

@@ -1 +1,3 @@
-{}
+{
+  "buildCommand": false
+}

.github/workflows/build-and-push-docker-image.yml

@@ -31,9 +31,6 @@ jobs:
 
       - run: pnpm install
 
-      - name: Compile TypeScript
-        run: pnpm docker-build-ts
-
       # Publish to container registry
       - name: Log in to the Container registry
         uses: docker/login-action@v3

.github/workflows/build-lint-test.yml

@@ -84,8 +84,5 @@ jobs:
       - run: pnpm tsc --build
         if: runner.os != 'Windows'
 
-      - name: Build
-        run: pnpm build
-
       - name: Test
         run: pnpm test

.gitignore

@@ -4,7 +4,6 @@ node_modules
 dist
 
 __tests__/fixtures/__temp
-docker/clone-and-preflight.js
 
 *.tsbuildinfo
 

Dockerfile

@@ -1,4 +1,6 @@
-FROM node:lts-alpine
+# TODO: Switch back to lts-alpine once v22 becomes LTS
+# FROM node:lts-alpine
+FROM node:22-alpine
 
 WORKDIR /preflight
 
@@ -21,6 +23,6 @@ ENV PNPM_HOME=/usr/local/bin
 
 RUN pnpm add --global @upleveled/preflight@latest
 
-COPY ./docker/clone-and-preflight.js ./
-RUN chmod +x ./clone-and-preflight.js
-ENTRYPOINT ["./clone-and-preflight.js"]
+COPY ./docker/clone-and-preflight.ts ./
+RUN chmod +x ./clone-and-preflight.ts
+ENTRYPOINT ["./clone-and-preflight.ts"]

__tests__/e2e.test.ts

@@ -6,6 +6,10 @@ const fixturesTempDir = '__tests__/fixtures/__temp';
 
 beforeAll(
   async () => {
+    // Pack and install Preflight globally
+    const { stdout: pnpmPackTarballPath } = await execa`pnpm pack`;
+    await execa`pnpm add --global ${process.cwd()}/${pnpmPackTarballPath}`;
+
     await pMap(
       [
         {
@@ -60,7 +64,7 @@ function sortStdoutAndStripVersionNumber(stdout: string) {
 test('Passes in the react-passing test project', async () => {
   const { stdout, stderr } = await execa({
     cwd: `${fixturesTempDir}/react-passing`,
-  })`${process.cwd()}/bin/preflight.js`;
+  })`preflight`;
 
   expect(sortStdoutAndStripVersionNumber(stdout)).toMatchSnapshot();
   expect(stderr.replace(/^\(node:\d+\) /, '')).toMatchSnapshot();
@@ -69,7 +73,7 @@ test('Passes in the react-passing test project', async () => {
 test('Passes in the next-js-passing test project', async () => {
   const { stdout, stderr } = await execa({
     cwd: `${fixturesTempDir}/next-js-passing`,
-  })`${process.cwd()}/bin/preflight.js`;
+  })`preflight`;
 
   expect(sortStdoutAndStripVersionNumber(stdout)).toMatchSnapshot();
   expect(stderr.replace(/^\(node:\d+\) /, '')).toMatchSnapshot();

bin/preflight.ts

@@ -0,0 +1,3 @@
+#!/usr/bin/env -S pnpm exec tsx
+
+import '../src/index.ts';

docker/clone-and-preflight.ts

@@ -1,4 +1,4 @@
-#!/usr/bin/env node
+#!/usr/bin/env -S node --experimental-strip-types
 
 import { argv, cwd, exit } from 'node:process';
 import { execa as bindExeca } from 'execa';

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@upleveled/preflight",
-  "version": "7.0.9",
+  "version": "8.0.0-0",
   "repository": "upleveled/preflight",
   "license": "MIT",
   "author": "UpLeveled (https://github.com/upleveled)",
@@ -9,28 +9,21 @@
     "Karl Horky <[email protected]>"
   ],
   "type": "module",
-  "main": "dist/preflight.esm.js",
-  "module": "dist/preflight.esm.js",
-  "typings": "dist/index.d.ts",
+  "module": "./src/index.ts",
+  "types": "./src/index.ts",
   "bin": {
-    "preflight": "bin/preflight.js"
+    "preflight": "./bin/preflight.ts"
   },
   "files": [
-    "bin/preflight.js",
-    "dist",
+    "./bin/preflight.js",
     "src"
   ],
   "scripts": {
-    "analyze": "size-limit --why",
-    "build": "tsdx build --format esm --target node --tsconfig tsconfig.src.json",
     "docker-build": "docker build --tag preflight .",
-    "docker-build-run": "pnpm docker-build-ts && pnpm docker-build && pnpm docker-run",
-    "docker-build-ts": "tsc --project docker/tsconfig.build.json",
+    "docker-build-run": "pnpm docker-build && pnpm docker-run",
     "docker-run": "docker run preflight",
     "lint": "eslint . --max-warnings 0",
-    "prepare": "pnpm build",
-    "size": "size-limit",
-    "start": "tsdx watch --format esm --target node",
+    "start": "tsx watch ./src/index.ts",
     "test": "vitest run",
     "test-local": "rm -rf ./__tests__/fixtures/__temp && pnpm test"
   },
@@ -47,44 +40,23 @@
     "p-reduce": "3.0.0",
     "readdirp": "4.0.2",
     "semver": "7.6.3",
-    "top-user-agents": "2.1.24"
+    "top-user-agents": "2.1.24",
+    "tsx": "4.19.1"
   },
   "devDependencies": {
-    "@size-limit/file": "11.1.6",
     "@types/node": "22.7.5",
     "@types/p-map": "2.0.0",
     "@types/semver": "7.5.8",
     "eslint": "9.12.0",
-    "eslint-config-upleveled": "8.7.3",
+    "eslint-config-upleveled": "8.8.0",
     "p-map": "7.0.2",
-    "postinstall-postinstall": "2.1.0",
     "prettier": "3.3.3",
-    "size-limit": "11.1.6",
     "stylelint": "16.9.0",
-    "tsdx": "0.14.1",
-    "tslib": "2.7.0",
     "typescript": "5.6.3",
     "vitest": "2.1.2"
   },
   "packageManager": "[email protected]+sha512.e5a7e52a4183a02d5931057f7a0dbff9d5e9ce3161e33fa68ae392125b79282a8a8a470a51dfc8a0ed86221442eb2fb57019b0990ed24fab519bf0e1bc5ccfc4",
   "engines": {
     "node": ">=18"
-  },
-  "pnpm": {
-    "overrides": {
-      "@typescript-eslint/eslint-plugin": "8.8.1",
-      "@typescript-eslint/parser": "8.8.1",
-      "@typescript-eslint/scope-manager": "8.8.1",
-      "@typescript-eslint/utils": "8.8.1",
-      "eslint": "9.12.0",
-      "eslint-plugin-jest": "28.8.3",
-      "eslint-plugin-react-hooks": "4.6.2",
-      "node-notifier": "10.0.1",
-      "[email protected]>semver": "5.7.2",
-      "jest": "30.0.0-alpha.6",
-      "rollup-plugin-typescript2": "^0.36.0",
-      "ts-jest": "29.2.5",
-      "typescript": "5.6.3"
-    }
   }
 }