Error: x Return statement is not allowed here

[a4xrbj1]

[Transpiler] Used Babel for ostrio:flow-router-extra/server/plugins/fast-render.js(package)                          ⚠️  Fallback (os.osx.x86_64)

↳ Error:   x Return statement is not allowed here
,-[packages/ostrio:flow-router-extra/server/plugins/fast-render.js:6:1]
3 | import { FlowRouter } from '../_init.js';
4 |
5 | if(!Package['communitypackages:fast-render']) {
6 |   return;
:   ^^^^^^^
7 | }
8 |
9 | const FastRender = Package['communitypackages:fast-render'].FastRender;
`----

Caused by:
Syntax Error

See also [https://forums.meteor.com/t/faster-builds-in-meteor-3-3-modern-build-stack-with-swc-and-bundler-optimizations/63697/20?u=a4xrbj1]

This was flagged by Meteor version 3.3 when using SWC

Thanks!

[dr-dimitru]

Tested on project meteor@3.3.2 with SWC enabled — no issues found. Does this issue still persist for you?

[dr-dimitru]

@a4xrbj1 fixed in v3.12.1 Feel free to reopen it in case if the issue is still persists on your end.