Update deps & remove mocha

.prettierrc.js

@@ -13,7 +13,7 @@
  * limitations under the License.
  */
 
-module.exports = {
+export default {
   semi: true,
   trailingComma: "all",
   singleQuote: true,

esbuild.mjs

@@ -1,26 +1,30 @@
 #!/usr/bin/env node
 
-/* Copyright © 2023 Exact Realty Limited. All rights reserved.
+/* Copyright © 2023 Exact Realty Limited.
  *
- * Licensed under the Apache License, Version 2.0 (the "License") with LLVM
- * exceptions; you may not use this file except in compliance with the
- * License. You may obtain a copy of the License at
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
  *
- * http://llvm.org/foundation/relicensing/LICENSE.txt
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+ * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+ * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+ * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
+ * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
  */
 
 import esbuild from 'esbuild';
+import { readdir, readFile, writeFile } from 'node:fs/promises';
+import { join } from 'node:path';
+
+const outdir = process.env['BUILD_TARGET_DIR'] || 'dist';
 
 const buildOptionsBase = {
 	entryPoints: ['./src/index.ts'],
 	target: 'es2018',
-	outdir: 'dist',
+	outdir,
 	bundle: true,
 	minify: true,
 	entryNames: '[name]',
@@ -30,14 +34,40 @@ const buildOptionsBase = {
 
 const formats = ['cjs', 'esm'];
 
-await Promise.resolve(
+await Promise.all(
 	formats.map((format) => {
 		return esbuild.build({
 			...buildOptionsBase,
 			format,
 			outExtension: {
-				'.js': format === 'esm' ? '.mjs' : '.js',
+				'.js': format === 'esm' ? '.mjs' : '.cjs',
 			},
 		});
 	}),
 );
+
+const cjsDeclarationFiles = async (directoryPath) => {
+	const entries = await readdir(directoryPath, {
+		withFileTypes: true,
+		recursive: true,
+	});
+
+	await Promise.all(
+		entries
+			.filter((entry) => {
+				return entry.isFile() && entry.name.endsWith('.d.ts');
+			})
+			.map(async (file) => {
+				const name = join(file.path, file.name);
+				const newName = name.slice(0, -2) + 'cts';
+
+				const contents = await readFile(name, { encoding: 'utf-8' });
+				await writeFile(
+					newName,
+					contents.replace(/(?<=\.)js(?=['"])/g, 'cjs'),
+				);
+			}),
+	);
+};
+
+await cjsDeclarationFiles(outdir);