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Online Janet to Dart 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 Janet to Dart in a click of a button. To use this converter, take the following steps -

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

Key differences between Janet and Dart

CharacteristicJanetDart
SyntaxLisp-like, uses s-expressions and parentheses, minimalistic and concise.C-style, similar to JavaScript/Java/C#, uses braces and semicolons, more familiar to mainstream developers.
ParadigmMulti-paradigm with emphasis on functional and imperative programming.Object-oriented with support for functional and imperative programming.
TypingDynamically typed.Statically typed (with optional type inference and dynamic typing).
PerformanceInterpreted, lightweight and fast for scripting, but not as optimized as compiled languages.Compiled to native code or JavaScript, generally faster and more suitable for large-scale applications.
Libraries and frameworksLimited standard library, fewer third-party libraries and frameworks.Rich standard library, strong ecosystem especially with Flutter for UI development.
Community and supportSmall, niche community with limited resources and support.Large and growing community, backed by Google, extensive documentation and support.
Learning curveSteeper for those unfamiliar with Lisp syntax; simple core but unique concepts.Gentle for those with experience in C-style languages; mainstream syntax and concepts.