Language.Sunroof.JS.Ref

This module provides the equivalent of a IORef in the Sunroof world.

Documentation

data JSRef a

This is the IORef of Sunroof.

Instances

Sunroof a => Show (JSRef a)

Sunroof a => IfB (JSRef a)

Sunroof a => EqB (JSRef a)

Reference equality, not value equality.

Sunroof a => Sunroof (JSRef a)

newJSRef :: Sunroof a => a -> JS t (JSRef a)

Create a new JSRef with the given intial value.

readJSRef :: Sunroof a => JSRef a -> JS t a

Non-blocking read of a JSRef.

writeJSRef :: Sunroof a => a -> JSRef a -> JS t ()

Non-blocking write of a JSRef.

modifyJSRef :: Sunroof a => (a -> JS A a) -> JSRef a -> JS t ()

Non-blocking modification of a JSRef.