Online Erlang 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 Erlang to Janet in a click of a button. To use this converter, take the following steps -
- Type or paste your Erlang 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 Erlang and Janet
| Characteristic | Erlang | Janet |
|---|---|---|
| Syntax | Prolog-inspired, uses pattern matching, functional style, and significant use of commas and periods. | Lisp-like, uses s-expressions, minimal and homoiconic, with a focus on simplicity. |
| Paradigm | Functional, concurrent, actor model, immutable data. | Multi-paradigm (functional, imperative, metaprogramming), supports coroutines. |
| Typing | Dynamically typed. | Dynamically typed. |
| Performance | Optimized for massive concurrency and distributed systems, not focused on raw computation speed. | Lightweight and fast for scripting and embedding, suitable for small to medium tasks. |
| Libraries and frameworks | Rich ecosystem for telecom, distributed, and concurrent systems (e.g., OTP). | Smaller standard library, growing ecosystem, focused on scripting and embedding. |
| Community and support | Mature, established community, strong support in telecom and backend industries. | Small but active community, mostly hobbyists and embedded systems developers. |
| Learning curve | Steep, due to unique syntax, concurrency model, and functional paradigm. | Moderate, especially for those familiar with Lisp-like languages; simpler core concepts. |
