/operators/logical.ts | optio@1.0.0

import * as optio from "https://deno.land/x/optio@1.0.0/operators/logical.ts";

Functions

f and	Returns `None` if the `option` is `None`, otherwise returns `optb`.
f andThen	Returns `None` if the `option` is `None`, otherwise calls `fn` with the wrapped value and returns the result.
f or	Returns the `option` if it contains a value, otherwise returns `obtb`.
f orElse	Returns the `option` if it `Some`, otherwise calls `fn` and returns the result.
f xor	Returns `Some` if exactly one of `option`, `optb` is `Some`, otherwise returns `None`.