Options object passed to the closure of run(...). Carries an
AbortSignal that fires when invocation cancellation arrives.
Using an object (rather than positional args) leaves room to extend
the closure's API surface — additional fields may be added later
without breaking existing closures.
Options object passed to the closure of
run(...). Carries an AbortSignal that fires when invocation cancellation arrives.Using an object (rather than positional args) leaves room to extend the closure's API surface — additional fields may be added later without breaking existing closures.