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

  1. Type or paste your Kotlin 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 Kotlin and Wren

CharacteristicKotlinWren
SyntaxModern, concise, and expressive syntax influenced by Java and other JVM languages.Minimalist and lightweight syntax, inspired by Lua and Smalltalk.
ParadigmMulti-paradigm: supports object-oriented, functional, and procedural programming.Primarily object-oriented with some scripting capabilities.
TypingStatically typed with type inference.Dynamically typed.
PerformanceHigh performance, runs on the JVM or can be compiled to native code.Interpreted language, generally slower than compiled languages.
Libraries and frameworksExtensive libraries and frameworks, especially for Android and JVM development.Limited libraries and frameworks, mostly focused on embedding and scripting.
Community and supportLarge and active community with strong support from JetBrains and Google.Small community, mostly maintained by enthusiasts and the original creator.
Learning curveModerate, especially for those familiar with Java or other JVM languages.Gentle learning curve due to simplicity, but limited resources and documentation.