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Learn PureScript

Tutorial - Basics
Tutorial - Extras
Types
Functions
Functor
Typeclass
archived
Appendix
Appendix - Haskell
List and Array
operators
Other Information
recursion
Use REPL (PSCi)
tagged-union
why FP

Functor

Functor

Learn functor in PureScript

📄️ functor typeclass

definition

📄️ Functor Laws

identity law

📄️ applicative-functor

slightly stronger and more useful versions of functors called applicative functors.

functor typeclass