Regression in @swc-node/[email protected]

[Yovach]

Hi,

I'm using the ws package and I was able to run my project in @swc-node/[email protected] but I've tried to upgrade to @swc-node/[email protected] and I'm getting the following error :

file:///home/quentin/labs/regression-swc-node-register/node_modules/.pnpm/[email protected]/node_modules/ws/wrapper.mjs:2
import Receiver from './lib/receiver.js';
       ^^^^^^^^
SyntaxError: The requested module './lib/receiver.js' does not provide an export named 'default'

And the reproduction https://github.com/Yovach/regression-swc-node-register

Thanks!

[pigulla]

I'm having the same issue (well, with a different dependency but the exact same looking error message). Downgrading to 1.8.0 works.

[Yovach]

I'm having the same issue (well, with a different dependency but the exact same looking error message). Downgrading to 1.8.0 works.

You can also downgrade to 1.9.0. The issue seems to be in these changes https://github.com/swc-project/swc-node/compare/@swc-node/[email protected]...@swc-node/[email protected]

[kherock]

I can confirm that downgrading to 1.9.0 also resolves this issue for me, thanks @Yovach

[danieltroger]

I just spent some time debugging why I'm getting this:

node:internal/process/esm_loader:34
      internalBinding('errors').triggerUncaughtException(
                                ^
Error: Failed to convert JavaScript value `Undefined` into rust type `String`
    at Compiler.<anonymous> (/Users/daniel/Documents/mpi-15k-controller/.yarn/unplugged/@swc-core-virtual-78abd7d83c/node_modules/@swc/core/index.js:222:33)
    at Generator.next (<anonymous>)
    at /Users/daniel/Documents/mpi-15k-controller/.yarn/unplugged/@swc-core-virtual-78abd7d83c/node_modules/@swc/core/index.js:34:71
    at new Promise (<anonymous>)
    at __awaiter (/Users/daniel/Documents/mpi-15k-controller/.yarn/unplugged/@swc-core-virtual-78abd7d83c/node_modules/@swc/core/index.js:30:12)
    at Compiler.transform (/Users/daniel/Documents/mpi-15k-controller/.yarn/unplugged/@swc-core-virtual-78abd7d83c/node_modules/@swc/core/index.js:208:16)
    at transform (/Users/daniel/Documents/mpi-15k-controller/.yarn/unplugged/@swc-core-virtual-78abd7d83c/node_modules/@swc/core/index.js:350:21)
    at transform (/Users/daniel/Documents/mpi-15k-controller/.yarn/__virtual__/@swc-node-core-virtual-a15c23fadb/3/.yarn/berry/cache/@swc-node-core-npm-1.13.1-7bd6e51ef2-10c0.zip/node_modules/@swc-node/core/lib/index.js:71:33)
    at compile (/Users/daniel/Documents/mpi-15k-controller/.yarn/__virtual__/@swc-node-register-virtual-c40bc1c491/3/.yarn/berry/cache/@swc-node-register-npm-1.9.1-7aae79f2c8-10c0.zip/node_modules/@swc-node/register/lib/register.js:81:37)
    at load (file:///Users/daniel/Documents/mpi-15k-controller/.yarn/__virtual__/@swc-node-register-virtual-c40bc1c491/3/.yarn/berry/cache/@swc-node-register-npm-1.9.1-7aae79f2c8-10c0.zip/node_modules/@swc-node/register/esm/esm.mjs:60:32) {
  code: 'StringExpected'
}

Node.js v21.7.3

And I think it's the same cause, since downgrading to @swc-node/[email protected] fixed it for me too.

If you want to reproduce, you can check out this commit: danieltroger/mpi-15k-controller@2f9bf9f

And do yarn && cd backend && yarn start

I narrowed down the specific exception I'm seeing to yarn not deciding to read the file contents of commonjs modules here:

But @swc-node/register not handling that case properly

[Brooooooklyn]

@yeliex would you mind follow up this issue introduced by the #767 ?

[yeliex]

I will pay attention to this later today

[psychobolt]

I also have same issue as @danieltroger . Reference, action runner: https://github.com/psychobolt/vite-storybook-boilerplate/actions/runs/8972952433/job/24642078580 . Also reverting back to 1.9.0 fixed it as well.

[pierceray]

Not exactly the same error message, but definitely a regression in 1.9.1

$ node --no-warnings=ExperimentalWarning --experimental-loader @swc-node/register/esm scripts/clean.ts
file:///Users/ray.pierce/source/ent-shared-components/node_modules/@swc-node/register/esm/esm.mjs:52
    const swcAttribute = context.importAttributes.swc;
                                                  ^

TypeError: Cannot read properties of undefined (reading 'swc')
    at load (file:///Users/ray.pierce/source/ent-shared-components/node_modules/@swc-node/register/esm/esm.mjs:52:51)
    at nextLoad (node:internal/modules/esm/loader:163:28)
    at ESMLoader.load (node:internal/modules/esm/loader:603:26)
    at ESMLoader.moduleProvider (node:internal/modules/esm/loader:457:22)
    at new ModuleJob (node:internal/modules/esm/module_job:64:26)
    at #createModuleJob (node:internal/modules/esm/loader:480:17)
    at ESMLoader.getModuleJob (node:internal/modules/esm/loader:434:34)

Specifically, this is with Node 18.18.0 and @swc-node/[email protected].

When I bump to Node 18.19.0, everything works fine. If I stay on Node 18.18.0 and downgrade to @swc-node/[email protected], it also works again.

[yeliex]

Not exactly the same error message, but definitely a regression in 1.9.1

$ node --no-warnings=ExperimentalWarning --experimental-loader @swc-node/register/esm scripts/clean.ts
file:///Users/ray.pierce/source/ent-shared-components/node_modules/@swc-node/register/esm/esm.mjs:52
    const swcAttribute = context.importAttributes.swc;
                                                  ^

TypeError: Cannot read properties of undefined (reading 'swc')
    at load (file:///Users/ray.pierce/source/ent-shared-components/node_modules/@swc-node/register/esm/esm.mjs:52:51)
    at nextLoad (node:internal/modules/esm/loader:163:28)
    at ESMLoader.load (node:internal/modules/esm/loader:603:26)
    at ESMLoader.moduleProvider (node:internal/modules/esm/loader:457:22)
    at new ModuleJob (node:internal/modules/esm/module_job:64:26)
    at #createModuleJob (node:internal/modules/esm/loader:480:17)
    at ESMLoader.getModuleJob (node:internal/modules/esm/loader:434:34)

Specifically, this is with Node 18.18.0 and @swc-node/[email protected].

When I bump to Node 18.19.0, everything works fine. If I stay on Node 18.18.0 and downgrade to @swc-node/[email protected], it also works again.

node 18.18.0 does not support importAttributes, and experimental-loader has been deprecated by node in higher version, I would try to add a polyfill to this

[pierceray]

node 18.18.0 does not support importAttributes, and experimental-loader has been deprecated by node in higher version, I would try to add a polyfill to this

Should there be a minimum node version set for @swc-node/register then?