Steps
type t = step
The type for update steps.
val create : unit -> step
create ()
is a new update step.
val execute : step -> unit
execute step
executes the update step.
- raises Invalid_argument
if
step
was already executed.
React.Step
Update steps.
Update functions returned by S.create
and E.create
implicitely create and execute update steps when used without specifying their step
argument.
Using explicit step
values with these functions gives more control on the time when the update step is perfomed and allows to perform simultaneous primitive signal updates and event occurences. See also the documentation about update steps and simultaneous events.