Online Groovy 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 Groovy to Janet in a click of a button. To use this converter, take the following steps -
- Type or paste your Groovy 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 Groovy and Janet
| Characteristic | Groovy | Janet |
|---|---|---|
| Syntax | Similar to Java with concise and flexible syntax; supports both static and dynamic styles. | Lisp-like syntax with s-expressions; minimal and homoiconic. |
| Paradigm | Multi-paradigm: object-oriented, functional, and scripting. | Multi-paradigm: functional, imperative, and metaprogramming. |
| Typing | Dynamically typed by default, with optional static typing. | Dynamically typed. |
| Performance | Runs on the JVM; generally slower than Java but can be optimized with static compilation. | Interpreted and designed for embedding; lightweight and fast for scripting tasks. |
| Libraries and frameworks | Rich ecosystem; access to Java libraries and frameworks (e.g., Grails, Spock). | Smaller ecosystem; includes a standard library and some community modules. |
| Community and support | Large, mature community with extensive documentation and support. | Smaller, niche community with limited but growing resources. |
| Learning curve | Easy for Java developers; gentle learning curve for those familiar with JVM languages. | Steeper learning curve due to Lisp syntax and concepts. |
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