From 5e9ac572b46e0b1ddd9a60f1ff327f0ffb5ed777 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E4=B8=89=E5=92=B2=E6=99=BA=E5=AD=90=20Kevin=20Deng?=
 <sxzz@sxzz.moe>
Date: Fri, 13 Dec 2024 02:35:58 +0800
Subject: [PATCH] feat: detect native typescript support on node

---
 src/detect.ts | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/detect.ts b/src/detect.ts
index 0184c9f..c963eca 100644
--- a/src/detect.ts
+++ b/src/detect.ts
@@ -79,6 +79,11 @@ let _isNativeTsImportSupported: boolean | undefined
 
 export async function isNativeTsImportSupported(): Promise<boolean> {
   if (_isNativeTsImportSupported === undefined) {
+    // @ts-expect-error missing `typescript` property
+    // eslint-disable-next-line node/prefer-global/process
+    if (typeof process !== 'undefined' && process.features?.typescript) {
+      return _isNativeTsImportSupported = true
+    }
     try {
       const modName = 'dummy.mts'
       const mod = await import(`../runtime-fixtures/${modName}`)