How to use this tool?

This free online converter lets you convert code from TypeScript to Crystal in a click of a button. To use this converter, take the following steps -

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

Key differences between TypeScript and Crystal

CharacteristicTypeScriptCrystal
SyntaxTypeScript has a syntax similar to JavaScript with added static typing.Crystal has a syntax inspired by Ruby with added static typing.
ParadigmTypeScript is a multi-paradigm language that supports both object-oriented and functional programming.Crystal is a statically-typed, object-oriented language with some functional programming features.
TypingTypeScript has static typing, allowing for type checking at compile-time.Crystal has static typing, allowing for type checking at compile-time.
PerformanceTypeScript is generally slower than Crystal due to its dynamic nature and additional features.Crystal is known for its high performance and low memory usage.
Libraries and frameworksTypeScript has a wide range of libraries and frameworks available, including popular ones like Angular and React.Crystal has a smaller ecosystem compared to TypeScript, with fewer libraries and frameworks available.
Community and supportTypeScript has a large and active community with good support from Microsoft.Crystal has a smaller community compared to TypeScript, but still has active contributors and support.
Learning curveTypeScript has a moderate learning curve, especially for developers familiar with JavaScript.Crystal has a steeper learning curve, especially for developers new to statically-typed languages.