Found on [crate](https://crates.io/crates/cirru_parser).
[Rust Docs](https://docs.rs/crate/cirru_parser/).
```bash
cargo install cirru_parser
```
```rs
use cirru_parser::{parse};
parse("defn f (x)\n x");
```
use writer:
```rs
use cirru_parser::{write_cirru, CirruWriterOptions}
let writer_options = CirruWriterOptions { use_inline: false };
write_cirru(tree, writer_options)
```
MIT