chore: add webpack env var to dev env

.env

@@ -0,0 +1,2 @@
+# https://github.com/webpack/webpack/issues/14532
+NODE_OPTIONS=--openssl-legacy-provider

.github/workflows/test.yml

@@ -33,11 +33,7 @@ jobs:
         run: pnpm build
 
       - name: Test
-        env:
-          # This can't be added to the package.json script because we also test Node.js v16
-          # https://github.com/webpack/webpack/issues/14532
-          NODE_OPTIONS: --openssl-legacy-provider
         run: pnpm test
 
       - name: Test Node.js v16
-        run: pnpm --use-node-version=16.19.0 test
+        run: pnpm --use-node-version=16.19.0 tsx tests

.npmrc

@@ -0,0 +1 @@
+shell-emulator=true

package.json

@@ -38,8 +38,8 @@
 	},
 	"scripts": {
 		"build": "pkgroll --target=node16.19.0",
-		"test": "tsx tests",
-		"dev": "tsx watch --conditions=development tests",
+		"test": "tsx --env-file=.env tests",
+		"dev": "tsx watch --env-file=.env --conditions=development tests",
 		"lint": "lintroll --cache .",
 		"type-check": "tsc --noEmit",
 		"prepack": "pnpm build && clean-pkg-json"

tests/specs/tsconfig.ts

@@ -5,6 +5,8 @@ import { createFixture } from 'fs-fixture';
 import { execa } from 'execa';
 import { tsconfigJson } from '../utils.js';
 
+const require = createRequire(import.meta.url);
+
 const webpackCli = path.resolve('node_modules/webpack-cli/bin/cli.js');
 const esbuildLoader = path.resolve('dist/index.cjs');
 
@@ -73,7 +75,6 @@ export default testSuite(({ describe }) => {
 					cwd: fixture.path,
 				});
 
-				const require = createRequire(import.meta.url);
 				expect(
 					require(path.join(fixture.path, 'dist/main.js')),
 				).toStrictEqual([true, false, true]);
@@ -127,7 +128,6 @@ export default testSuite(({ describe }) => {
 					cwd: fixture.path,
 				});
 
-				const require = createRequire(import.meta.url);
 				expect(
 					require(path.join(fixture.path, 'dist/main.js')),
 				).toStrictEqual([true, false]);
@@ -186,7 +186,6 @@ export default testSuite(({ describe }) => {
 
 				expect(stdout).toMatch('does not match its "include" patterns');
 
-				const require = createRequire(import.meta.url);
 				expect(
 					require(path.join(fixture.path, 'dist/main.js')),
 				).toStrictEqual([true, true]);