fix: Return 0 from WASI.start() on success

This behavior is consistent with Node.js's `WASI.start()`. https://github.com/nodejs/node/blob/v21.4.0/lib/wasi.js#L117
bjorn3 · Dec 16, 2023 · 97987bb · 97987bb
1 parent c349000
commit 97987bb
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/wasi.ts b/src/wasi.ts
@@ -30,6 +30,7 @@ export default class WASI {
     this.inst = instance;
     try {
       instance.exports._start();
+      return 0;
     } catch (e) {
       if (e instanceof WASIProcExit) {
         return e.code;