action0<R> function

R Function() action0<R>(R fn())

Wraps a 0-argument callback function in a type-safe action.

Executes fn inside a transaction-safe batch and untracked block.

Example Usage

final increment = action0(() {
  count.value++;
  clicks.value++;
});

Implementation

R Function() action0<R>(R Function() fn) => () => batch(() => untracked(fn));