call method

T call()

Shortcut to call Option.unwrap().

Allows calling an Option value like a function as a shortcut to unwrap the held value of the Option.

Warning: This is an unsafe operation. An OptionError will be thrown if this operation is used on a None value. You can take advantage of this safely via catchOption/catchOptionAsync.

var foo = Some(1);
var bar = Some(2);

print(foo() + bar()); // prints: 3

See also: Rust: Option::unwrap()

Implementation

T call() => unwrap();