# decodal-language-tools

Source-level language tooling for Decodal.

This package is generated from the Rust crate in `crates/decodal-language-tools` with `wasm-pack`.
It currently exposes a comment-preserving formatter that is shared by the official playground and future editor/LSP tooling.

Use `decodal-codemirror` separately when you need CodeMirror 6 language support.
Use `decodal-wasm` separately when you need to evaluate Decodal in a browser.

## Install

```sh
npm install decodal-language-tools
```

JSR:

```sh
deno add jsr:@hare/decodal-language-tools
```

## Usage

```js
import init, { formatSource } from 'decodal-language-tools';

await init();

const result = JSON.parse(formatSource('Server={# host\nhost=String default "localhost";};'));

if (result.ok) {
  console.log(result.source);
} else {
  console.error(result.error);
}
```

The exported functions return JSON strings so callers can handle diagnostics without depending on Rust data structures.