@nrwl/webpack with swc doesn't work with reflect-metadata/emitDecoratorMetadata

[Bielik20]

main.ts

import { Injectable } from '@wikia/dependency-injection';
import { DepClass } from './dep';

@Injectable()
export class MainClass {
  constructor(public dep: DepClass) {}
}

dep.ts

import { Injectable } from '@wikia/dependency-injection';

@Injectable()
export class DepClass {
  foo() {
    return 'foo';
  }
}

Current Behavior

✅ Running @nrwl/webpack:webpack with "compiler": "tsc" includes DepClass in bundle.

❌ Running @nrwl/webpack:webpack with "compiler": "swc" excludes DepClass from bundle.

Expected Behavior

DepClass should be included in bundle.

According to https://github.com/swc-project/swc/pull/3459 this should be fixed on the side of swc already.

Steps to Reproduce

PR example: https://github.com/nrwl/nx-examples/pull/240

Run

• yarn nx run di:build:tsc - ✅ DepClass is included.
• yarn nx run di:build:swc - ❌ DepClass is NOT included.

Environment

   Node : 16.17.0
   OS   : darwin arm64
   yarn : 1.22.19

   nx : 15.0.0
   @nrwl/angular : 15.0.0
   @nrwl/cypress : 15.0.0
   @nrwl/detox : Not Found
   @nrwl/devkit : 15.0.0
   @nrwl/esbuild : Not Found
   @nrwl/eslint-plugin-nx : 15.0.0
   @nrwl/expo : Not Found
   @nrwl/express : Not Found
   @nrwl/jest : 15.0.0
   @nrwl/js : 15.0.0
   @nrwl/linter : 15.0.0
   @nrwl/nest : Not Found
   @nrwl/next : Not Found
   @nrwl/node : 15.0.0
   @nrwl/nx-cloud : 14.7.0
   @nrwl/nx-plugin : Not Found
   @nrwl/react : 15.0.0
   @nrwl/react-native : Not Found
   @nrwl/rollup : 15.0.0
   @nrwl/schematics : Not Found
   @nrwl/storybook : 15.0.0
   @nrwl/web : 15.0.0
   @nrwl/webpack : 15.0.0
   @nrwl/workspace : 15.0.0
   typescript : 4.8.4
   ---------------------------------------
   Local workspace plugins:
   ---------------------------------------
   Community plugins:
     @ngrx/component-store: 14.0.2
     @ngrx/effects: 14.0.2
     @ngrx/entity: 14.0.2
     @ngrx/router-store: 14.0.2
     @ngrx/store: 14.0.2
     @ngrx/store-devtools: 14.0.2

Related issues

• https://github.com/nrwl/nx/issues/8900

[MarcieMarc425]

I wonder if this is related to #12782?

[Bielik20]

@MarcieMarc425 Hmm, I don't think so. With optimization: false it still does NOT include DepClass

[github-actions[bot]]

This issue has been automatically marked as stale because it hasn't had any recent activity. It will be closed in 14 days if no further activity occurs. If we missed this issue please reply to keep it active. Thanks for being a part of the Nx community! 🙏

[Bielik20]

Still an issue, I have checked with recent version. Interestingly enough @nrwl/rspack works fine with SWC.

[kodeine]

i am facing the same issue, can someone guide?

[github-actions[bot]]

This issue has been automatically marked as stale because it hasn't had any recent activity. It will be closed in 14 days if no further activity occurs. If we missed this issue please reply to keep it active. Thanks for being a part of the Nx community! 🙏

[Bielik20]

Haven't checked for the long time but I don't think it is resolved.

[jaysoo]

Checked it on latest and it is resolved. See the demo here: https://github.com/jaysoo/issue12845

[github-actions[bot]]

This issue has been closed for more than 30 days. If this issue is still occuring, please open a new issue with more recent context.