Can't import jsonc as config file

[truongan07]

What version of Bun is running?

1.0.27+c34bbb2e3

What platform is your computer?

Linux 6.3.6-arch1-1 x86_64 unknown

What steps can reproduce the bug?

Bun.sh can't read jsonc file from import

const jsonc = await import('./services.config.jsonc');

console.log('jsonc: ', jsonc);

What is the expected behavior?

return an object as :

{
 a: "a",
 b: "b"
}

What do you see instead?

Module {
  default: "./services.config.jsonc",
}

Additional information

I want to use config file in jsonc format for comments

[Jarred-Sumner]

hmm this is supposed to work but i don't think we have tests for it

[truongan07]

@Jarred-Sumner Hi my friend, jsonc is very useful when used to create a config file. We need more comments to describe keys.

[Delapouite]

Here is the relevant part in fs.zig: https://github.com/oven-sh/bun/blob/main/src/fs.zig#L1668-L1675

    pub fn isJSONCFile(this: *const Path) bool {
        const str = this.name.filename;
        if (!(strings.hasPrefixComptime(str, "tsconfig.") or strings.hasPrefixComptime(str, "jsconfig."))) {
            return false;
        }

        return strings.hasSuffixComptime(str, ".json");
    }

So

tsconfig.json

{
  // comment
  "foo": "bar"
}

index.js

const jsonc = await import('./tsconfig.json');

console.log('jsonc: ', jsonc);

bun run index.js
jsonc:  Module {
  default: {
    foo: "bar",
  },
  foo: "bar",
}

[truongan07]

resolved in v.1.1.5

import jsonc from './config/services.config.jsonc' with { type: 'text' };

Thank you support