Unable to run in the org mode source code block

[kkweon]

Steps to reproduce

1. Create any org file temp.org
2. Create a source code block

#+BEGIN_SRC js
  const a = {
    data: [],
    nextOffset: 1
  }
#+END_SRC

3. Edit and run prettier-js

prettier errors:
[error] No parser could be inferred for file: /Users/kkweon/temp/temp.org[*Org Src temp.org[ js ]*]

Thank you.

[rcoedo]

You could fix this using the custom variable prettier-js-args to specify the prettier parse you want to use.

[kkweon]

And can still be used to format js, ts, json, less, scss ? It will force the parser?

[rcoedo]

Yes, it forces the parser. You will have to set the variable to the right format for each one of these files. You could do this with hooks for example.

Edit: If you need more info on the prettier args you can run prettier --help in the command line.

[bcc32]

Sorry to revive an old thread, but perhaps prettier could infer a reasonable extension from the major mode when there is no buffer-file-name, as is the case in org-mode source blocks?