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

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

Key differences between Raku and Lua

CharacteristicRakuLua
SyntaxRich, expressive, and flexible syntax with influences from Perl; supports multiple ways to accomplish tasks.Simple, minimalistic, and lightweight syntax designed for embedding and ease of use.
ParadigmMulti-paradigm: supports procedural, object-oriented, functional, concurrent, and reactive programming.Primarily procedural, with support for data-driven and basic object-oriented programming via metatables.
TypingGradually typed: supports both dynamic and static typing with optional type annotations.Dynamically typed: all variables are dynamically typed with no built-in static type checking.
PerformanceGenerally slower due to its rich feature set and runtime complexity.Very fast and lightweight, designed for high performance and low memory usage.
Libraries and frameworksGrowing ecosystem with modules available via the Raku ecosystem, but smaller than more established languages.Moderate ecosystem, especially strong in game development and embedded systems; many libraries available via LuaRocks.
Community and supportActive but relatively small community; good documentation and helpful forums.Larger and well-established community, especially in game development and embedded applications.
Learning curveSteep, due to its expressive syntax and many advanced features.Gentle, thanks to its simplicity and minimalistic design.