Import
import { isFx } from "@typed/fx/Fx";Signatures
export declare function isFx(u: unknown): u is Fx<any, any, any>;Why
Interoperability code can distinguish an already constructed Fx from effects,
streams, iterables, and arbitrary values before choosing an explicit adapter.
Ownership and lifetime
The guard performs one property check. It does not subscribe to or run the value.
Examples
import { isFx, succeed } from "@typed/fx/Fx"
const candidate: unknown = succeed(42)
const value = isFx(candidate) ? candidate : succeed(candidate)Other public imports
These import paths expose the same declaration. Each page retains its own public name and signature.