# Recoco Splitters
**Intelligent text splitting and parsing for [Recoco](https://github.com/knitli/recoco).**
This crate implements sophisticated text splitting strategies, primarily leveraging **[Tree-sitter](https://tree-sitter.github.io/tree-sitter/)** to perform syntax-aware chunking of source code and structured documents.
## 🚀 Why Tree-sitter?
Standard text splitters often break code in the middle of functions or classes, destroying context. `recoco-splitters` understands the syntax of the language it is processing, ensuring that chunks respect logical boundaries (e.g., keeping a whole function together).
## 📦 Supported Languages
To minimize binary size, Recoco feature-gates every language parser. Enable only what you need in your `Cargo.toml`.
```toml
[dependencies]
recoco-splitters = { version = "...", features = ["python", "rust"] }
```
} `all` | **all languages** |
| `c` | C |
| `c-sharp` | C# |
| `cpp` | C++ |
| `css` | CSS |
| `fortran`| Fortran |
| `go` | Go |
| `html` | HTML |
| `java` | Java |
| `javascript` | JavaScript |
| `json` | JSON |
| `kotlin` | Kotlin |
| `markdown` | Markdown |
| `php` | PHP |
| `python` | Python |
| `r` | R |
| `ruby` | Ruby |
| `rust` | Rust |
| `scala` | Scala |
| `solidity` | Solidity |
| `sql` | SQL |
| `swift` | Swift |
| `toml` | `TOML` |
| `typescript` | TypeScript |
| `xml` | XML |
| `yaml` | YAML |
## 🧩 Splitter Strategies
- **Recursive Character Splitter**: Standard splitting by separators (paragraphs, newlines, etc.).
- **Recursive Syntax Splitter**: Tree-sitter based splitting that respects code blocks and syntax nodes.
## 📄 License
Apache-2.0. See [main repository](https://github.com/knitli/recoco) for details.