An array of effects to run in parallel
An Effect that resolves with a tuple of all success values
Behaves like Promise.all — all effects start concurrently and the
returned effect resolves with a tuple preserving the order of the input
array. If any effect fails, the remaining effects are aborted via a
local AbortController and the first error propagates immediately.
Cancelling the parent signal aborts all running effects.
Runs all effects in parallel and resolves with a tuple of their results (fail-fast).