Go ProSign in

Specify Function Arguments using Types in PureScript

Vincent OrrVincent Orr

JavaScript does its error-checking at runtime, but PureScript has a compiler, which makes sure that your program has no errors before it converts it all into JavaScript.

PureScript's compiler uses a type system to catch errors so that you aren’t accidentally mismatching your types. We will learn the very basics of type declarations, how they work in a statically typed language like PureScript, and see simple examples of them in action.

Join in by going to PureScripts online editor

You must be a Member to view code