How to use this tool?

This free online converter lets you convert code from Groovy to Swift 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 Swift code from the conversion will be displayed in the output box.

Examples

The following are examples of code conversion from Groovy to Swift using this converter. Note that you may not always get the same code since it is generated by an AI language model which is not 100% deterministic and gets updated from time to time.

Example 1 - Is String Palindrome

Program that checks if a string is a palindrome or not.

Groovy

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Swift

Example 2 - Even or Odd

A well commented function to check if a number if odd or even.

Groovy

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Swift

Key differences between Groovy and Swift

CharacteristicGroovySwift
SyntaxGroovy has a syntax similar to Java with additional features like closures and dynamic typing.Swift has a modern and concise syntax with features like optionals, generics, and pattern matching.
ParadigmGroovy supports both object-oriented programming and functional programming paradigms.Swift is primarily an object-oriented programming language but also supports functional programming.
TypingGroovy is dynamically typed, allowing for flexible and concise code.Swift is statically typed, providing better performance and compile-time error checking.
PerformanceGroovy is slower than Java due to its dynamic nature and runtime metaprogramming.Swift is designed for performance and is comparable to Objective-C in terms of speed.
Libraries and frameworksGroovy has access to a wide range of Java libraries and frameworks.Swift has a growing ecosystem of libraries and frameworks, but it is not as extensive as Java's.
Community and supportGroovy has an active community and good support, but it is smaller compared to languages like Java.Swift has a large and active community with good support from Apple and third-party developers.
Learning curveGroovy has a relatively low learning curve, especially for Java developers.Swift has a moderate learning curve, especially for developers familiar with C-based languages.