Dynamic import

[swc-project]

Dynamic import

[kdy1]

I would love to see swc being used, so I don't consider helping you waste of time. If you want to use swc, I'll help you as you need.

Fixed (really) with [email protected]

[kdy1]

@Gargron I implemented parsing and code generation of dynamic imports. I were not sure how to process it, but webpack seems to handle it.

Fixed with [email protected]

[Gargron]

Amazing, thank you!

[Gargron]

I'm sorry, I have upgraded to 1.0.3, and modified .swcrc like this:

{
  "jsc": {
    "parser": {
      "syntax": "ecmascript",
      "jsx": true,
      "dynamicImport": true
    }
  }
}

Unfortunately, I still get:

error: 'import', and 'export' cannot be used outside of module code
  --> /home/[REDACTED]/mastodon/app/javascript/packs/public.js:84:7
   |
84 |       import(/* webpackChunkName: "containers/media_container" */ '../mastodon/containers/media_container')
   |       ^^^^^^

fatal runtime error: failed to initiate panic, error 5

If it matters, the JS file in question is: https://github.com/tootsuite/mastodon/blob/master/app/javascript/packs/public.js#L84

[Gargron]

However, I understand Mastodon is a really large application, and our babel.config.js is not just a few lines, so I do not want to waste your time... This is probably not the last place the migration would get stuck...

[Gargron]

Side note: Your OpenCollective page is missing a "contribute" button for me...

[kdy1]

@Gargron Thank you. I fixed it.

[fzaninotto]

I have the same problem with the latest version, swc 1.0.15.

[kdy1]

@fabiosantoscode What is your .swcrc?

[fzaninotto]

{
  "jsc": {
    "parser": {
      "syntax": "typescript",
      "tsx": true,
      "decorators": false
    }
  }
}

[kdy1]

You should add

{
  "jsc": {
    "parser": {
      "dynamicImport": true
    }
  }
}

I'll improve error message anyway.

[swc-bot]

This closed issue has been automatically locked because it had no new activity for a month. If you are running into a similar issue, please create a new issue with the steps to reproduce. Thank you.