Result

class guppylang.std.err.Result

Represents a union of either an ok(T) or an err(E) value.

into_either() → Either[T, E]

Casts a Result value into an Either value.

is_err() → bool

Returns True for an err value.

is_ok() → bool

Returns True for an ok value.

unwrap() → T

Returns the contained ok value, consuming self.

Panics if self is an err value.

unwrap_err() → E

Returns the contained err value, consuming self.

Panics if self is an ok value.