import { type Deep } from "https://deno.land/x/rimbu@0.13.5/deep/mod.ts";
const { IsOptional } = Deep.Path.Internal;
Determines whether the given type T is optional, that is, whether it can be null or undefined.
mod.ts (default module)
N
N
T
N
T
N
N
T
N
T
I
T
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
deep.ts
N
T
N
T
N
N
T
I
T
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f
f