refactor(*): replace getDirName() with import.meta.dirname (#334)

CHANGELOG.md

@@ -6,7 +6,7 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 
 ---
 
-## [0.25.0]
+## [0.25.0] – 2024-11-16
 ### Added
 * [#275]: support for `exports` as a string.
 
@@ -19,6 +19,7 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 
 	New dependencies are marked with the "⭐" emoji.
 * [#234]: **BREAKING CHANGE**: the transpilation target is now determined by the `engines.node` field in the `package.json` file and default to the `current` version (the one used to run the bundler).
+* [#332]: **BREAKING CHANGE**: the minimal supported version of Node.js was bumped to `20.11.0`.
 
 
 ## [0.24.0] – 2024-10-08
@@ -443,6 +444,7 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 [#314]: https://github.com/Comandeer/rollup-lib-bundler/issues/314
 [#321]: https://github.com/Comandeer/rollup-lib-bundler/issues/321
 [#327]: https://github.com/Comandeer/rollup-lib-bundler/issues/327
+[#332]: https://github.com/Comandeer/rollup-lib-bundler/issues/332
 
 [0.25.0]: https://github.com/Comandeer/rollup-lib-bundler/compare/v0.24.0...v0.25.0
 [0.24.0]: https://github.com/Comandeer/rollup-lib-bundler/compare/v0.23.0...v0.24.0

package.json

@@ -10,7 +10,7 @@
     }
   },
   "engines": {
-    "node": ">=20.0.0"
+    "node": ">=20.11.0"
   },
   "bin": {
     "rlb": "bin/rlb.mjs"
@@ -70,6 +70,7 @@
   "devDependencies": {
     "@comandeer/eslint-config": "^0.15.0",
     "@comandeer/rollup-lib-bundler": "^0.23.0",
+    "@types/node": "^20.11.0",
     "@types/semver": "^7.5.8",
     "@types/sinon": "^17.0.3",
     "ava": "^6.1.3",

tests/__helpers__/createTemporaryFixtureDirectory.ts

@@ -3,10 +3,8 @@ import { cp } from 'node:fs/promises';
 import { ExecutionContext } from 'ava';
 import { resolve as resolvePath } from 'pathe';
 import { temporaryDirectoryTask as tempy } from 'tempy';
-import getDirName from '../../src/utils/getDirName.js';
 
-const __dirname = getDirName( import.meta.url );
-const FIXTURES_PATH = resolvePath( __dirname, '..', '__fixtures__' );
+const FIXTURES_PATH = resolvePath( import.meta.dirname!, '..', '__fixtures__' );
 
 type TemporaryFixtureDirectoryCallback = ( t: ExecutionContext, tempDirPath: string ) => Promise<void> | void;
 

tests/__helpers__/macros/testCLI.ts

@@ -3,10 +3,8 @@ import { resolve as resolvePath } from 'pathe';
 import test, { ExecutionContext } from 'ava';
 import checkDistFiles, { AdditionalCodeCheckCallback, CheckStrategiesMap } from '../checkDistFiles.js';
 import createTemporaryFixtureDirectory from '../createTemporaryFixtureDirectory.js';
-import getDirName from '../../../src/utils/getDirName.js';
 
-const __dirname = getDirName( import.meta.url );
-const BIN_PATH = resolvePath( __dirname, '..', '..', '..', 'src', '__bin__', 'rlb.mts' );
+const BIN_PATH = resolvePath( import.meta.dirname!, '..', '..', '..', 'src', '__bin__', 'rlb.mts' );
 
 type TestCLIBeforeCallback = ( t: ExecutionContext, tempDirPath: string ) => Promise<void> | void;
 type TestCLIAfterCallback = TestCLIBeforeCallback;

tests/bundler.ts

@@ -3,11 +3,9 @@ import test from 'ava';
 import createPackageMetadata from './__helpers__/createPackageMetadata.js';
 import testWithSinonSandbox from './__helpers__/macros/testWithSinonSandbox.js';
 import removeArtifacts from './__helpers__/removeArtifacts.js';
-import getDirName from '../src/utils/getDirName.js';
 import bundler from '../src/bundler.js';
 
-const __dirname = getDirName( import.meta.url );
-const fixturesPath = resolvePath( __dirname, '__fixtures__' );
+const fixturesPath = resolvePath( import.meta.dirname!, '__fixtures__' );
 const errorPackageFixturePath = resolvePath( fixturesPath, 'generic', 'errorPackage' );
 const externalDepPackageFixturePath = resolvePath( fixturesPath, 'generic', 'externalDepPackage' );
 

tests/packageParser.ts

@@ -1,10 +1,8 @@
 import mockFS from 'mock-fs';
 import { resolve as resolvePath } from 'pathe';
 import test from 'ava';
-import getDirName from '../src/utils/getDirName.js';
 import packageParser, { DistMetadata, PackageMetadata, PackageMetadataTargets, SubPathMetadata } from '../src/packageParser.js';
 
-const __dirname = getDirName( import.meta.url );
 const packageJSONFixtures = {
 	invalid: '',
 	empty: {},
@@ -424,7 +422,7 @@ const INVALID_ESM_METADATA_ERROR = 'Package metadata must contain at least one o
 test.before( () => {
 	mockFS( {
 		// We need to load node_modules to make sure that we can resolve dependencies.
-		'node_modules': mockFS.load( resolvePath( __dirname, '../node_modules' ) ),
+		'node_modules': mockFS.load( resolvePath( import.meta.dirname!, '../node_modules' ) ),
 		...createMockedPackage( 'invalid', 'js', {
 			stringify: false
 		} ),