🔧(packaged) Migrate jest to esm (#4599)

.yarn/versions/e057419f.yml

@@ -0,0 +1,2 @@
+declined:
+  - "@fast-check/packaged"

packages/packaged/babel.config.cjs

@@ -1,3 +1,3 @@
 module.exports = {
-  presets: [['@babel/preset-env', { targets: { node: 'current' } }], '@babel/preset-typescript'],
+  presets: ['@babel/preset-typescript'],
 };

packages/packaged/jest.config.cjs → packages/packaged/jest.config.js

@@ -1,6 +1,7 @@
-module.exports = {
+export default {
   collectCoverageFrom: ['<rootDir>/src/**'],
   testMatch: ['<rootDir>/test/**/*.spec.ts'],
   setupFiles: [],
   setupFilesAfterEnv: [],
+  extensionsToTreatAsEsm: ['.ts'],
 };

packages/packaged/package.json

@@ -39,7 +39,6 @@
   },
   "devDependencies": {
     "@babel/core": "^7.23.7",
-    "@babel/preset-env": "^7.23.7",
     "@babel/preset-typescript": "^7.23.3",
     "@types/jest": "^29.5.11",
     "@types/npm-packlist": "^7.0.3",

packages/packaged/test/packaged.spec.ts

@@ -1,7 +1,11 @@
 import { promises as fs } from 'fs';
 import * as path from 'path';
+import * as url from 'url';
 import { removeNonPublishedFiles } from '../src/packaged';
 
+// @ts-expect-error --module must be higher
+const __dirname = url.fileURLToPath(new URL('.', import.meta.url));
+
 describe('removeNonPublishedFiles', () => {
   it.each`
     name                                                                   | dryRun   | keepNodeModules | pathStyle

yarn.lock

@@ -2802,7 +2802,6 @@ __metadata:
   resolution: "@fast-check/packaged@workspace:packages/packaged"
   dependencies:
     "@babel/core": "npm:^7.23.7"
-    "@babel/preset-env": "npm:^7.23.7"
     "@babel/preset-typescript": "npm:^7.23.3"
     "@npmcli/arborist": "npm:^7.0.0"
     "@types/jest": "npm:^29.5.11"