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janojanahan / MonadicNullSafety.kt
Last active November 8, 2024 05:00
Kotlin Nullable can behave like a monad
/**
* A Gist proving that Kotlin's nullable type can be made into a monad without wrapping into another
* object and satisfy the Monadic laws
*
* Kotlin has comprehensive null safety built into the language enforced at compile time, using its
* nullable type.
*
* Its language structure makes dealing with nullable values simple and succinct. Unlike other language
* monadic constructs such as Option (scala), Optional(Java8+) and Maybe(Haskell), it is enforced at
* compile time and is compatible with existing non monad aware API (for example,