Online Grain to Janet Converter
Click to select or drop your input code file here.
You can also type the input code below.
How to use this tool?
This free online converter lets you convert code from Grain to Janet in a click of a button. To use this converter, take the following steps -
- Type or paste your Grain code in the input box.
- Click the convert button.
- The resulting Janet code from the conversion will be displayed in the output box.
Key differences between Grain and Janet
| Characteristic | Grain | Janet |
|---|---|---|
| Syntax | Grain uses a syntax inspired by OCaml and ReasonML, featuring pattern matching, type inference, and functional constructs. | Janet has a Lisp-like syntax with s-expressions, parentheses, and a minimalistic, homoiconic structure. |
| Paradigm | Primarily functional, with support for immutable data and algebraic data types. | Multi-paradigm, supporting functional, imperative, and metaprogramming styles. |
| Typing | Statically typed with type inference and a strong type system. | Dynamically typed, with types checked at runtime. |
| Performance | Compiles to WebAssembly, offering good performance for web and some server-side applications. | Interpreted or compiled to bytecode for a custom VM, generally fast for a scripting language but not as fast as native or WebAssembly code. |
| Libraries and frameworks | Limited ecosystem, with a growing but small set of libraries focused on WebAssembly. | Includes a standard library and some community packages, but the ecosystem is relatively small. |
| Community and support | Small but active community, with official documentation and some community resources. | Small, niche community with active maintainers and a helpful Discord server. |
| Learning curve | Moderate, especially for those familiar with functional programming or OCaml-like languages. | Steep for those new to Lisp syntax, but simple core concepts make it approachable for experienced programmers. |
