or_else¶
In std/option.
fn or_else(self, default: () -> Option<T>) : Option<T>
self when present, and the option default returns otherwise:
[1][5] | or_else(() => [9][0]) is 9.
or_else¶In std/option.
fn or_else(self, default: () -> Option<T>) : Option<T>
self when present, and the option default returns otherwise:
[1][5] | or_else(() => [9][0]) is 9.