breaking: use esbuild for bundling, esm-only, handwritten types

Author: dummdidumm

.npmignore

@@ -3,7 +3,8 @@ import { fileURLToPath } from 'url';
 // @ts-ignore - no types
 import run from 'test262-parser-runner';
 import * as acorn from 'acorn';
-import { tsPlugin } from '../lib/index.mjs';
+// import { tsPlugin } from '../dist/acorn-typescript.esm.js';
+import { tsPlugin } from '../index.js';
 
 const parser = acorn.Parser.extend(tsPlugin());
 const UNSUPPORTED_FEATURES = [

__test__/run_test262.mjs renamed to __test__/run_test262.js

@@ -0,0 +1,12 @@
+import { Parser } from 'acorn';
+
+declare function tsPlugin(options?: {
+	dts?: boolean;
+	allowSatisfies?: boolean;
+	jsx?: {
+		allowNamespaces?: boolean;
+		allowNamespacedObjects?: boolean;
+	};
+}): (BaseParser: typeof Parser) => typeof Parser;
+
+export { tsPlugin, tsPlugin as default };