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

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

Key differences between Groovy and Gleam

CharacteristicGroovyGleam
SyntaxSimilar to Java with concise and flexible syntax; allows optional parentheses and semicolons.Inspired by ML-family languages; uses significant whitespace and a clean, functional style.
ParadigmPrimarily object-oriented, supports functional and dynamic programming.Purely functional programming.
TypingDynamically typed (with optional static typing via @TypeChecked).Statically and strongly typed with type inference.
PerformanceGenerally slower than Java due to dynamic features; runs on the JVM.Compiles to efficient Erlang or JavaScript code; performance is close to native BEAM languages.
Libraries and frameworksRich ecosystem; integrates with Java libraries and frameworks like Grails.Smaller ecosystem; can use Erlang/Elixir libraries but fewer native Gleam libraries.
Community and supportLarge, mature community with extensive documentation and support.Growing but small community; limited resources and support.
Learning curveEasy for Java developers; gentle learning curve.Steeper learning curve, especially for those new to functional programming.