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Online OCaml to Wren Converter

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upload iconClick 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 OCaml to Wren in a click of a button. To use this converter, take the following steps -

  1. Type or paste your OCaml code in the input box.
  2. Click the convert button.
  3. The resulting Wren code from the conversion will be displayed in the output box.

Key differences between OCaml and Wren

CharacteristicOCamlWren
SyntaxIndentation-insensitive, uses 'let', 'fun', and pattern matching; functional with some imperative features.C-like, lightweight, uses braces and semicolons; syntax is simple and familiar to users of JavaScript or C.
ParadigmMulti-paradigm: functional, imperative, and object-oriented.Primarily object-oriented with some scripting and functional features.
TypingStatically typed with strong type inference.Dynamically typed.
PerformanceHigh performance, compiled to native code or bytecode.Designed for embedding, interpreted, generally slower than compiled languages.
Libraries and frameworksRich ecosystem, especially for academic, scientific, and systems programming; OPAM package manager.Minimal standard library, limited third-party libraries; focused on embeddability.
Community and supportEstablished, active community with good documentation and academic support.Small but growing community, limited resources and support.
Learning curveModerate to steep, especially for those new to functional programming.Gentle, easy to pick up for those familiar with C-like languages.