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

  1. Type or paste your Vala 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 Vala and Gleam

CharacteristicValaGleam
SyntaxC#-like syntax, inspired by languages such as C# and Java, designed to be familiar to developers from those backgrounds.ML-family syntax, similar to Elm or OCaml, with a focus on clarity and conciseness.
ParadigmObject-oriented and imperative, with support for GObject-based programming.Functional, with strong emphasis on immutability and pure functions.
TypingStatic typing with type inference, similar to C#.Static and strong typing with type inference, inspired by ML languages.
PerformanceCompiles to C and then to native code, offering performance close to C.Compiles to Erlang or JavaScript, performance is similar to Erlang/BEAM or JavaScript environments.
Libraries and frameworksLeverages the extensive GNOME and GObject ecosystem, with access to many C libraries.Can use Erlang and Elixir libraries via the BEAM, but has a smaller set of native libraries.
Community and supportSmaller, niche community, mostly within GNOME and Linux desktop development.Growing but still small community, with increasing interest in the functional and BEAM ecosystems.
Learning curveEasier for developers familiar with C# or Java; may be steeper for those new to GObject or C interop.Easier for those with functional programming experience; may be challenging for those new to the paradigm or BEAM.