numem.optional

Members

Functions

error

Result!T error(string message)

Creates an error result.

none

Option!T none()

Creates a "none" optional value type.

ok

Result!T ok(T value)

Wraps a value into a Result.

some

Option!T some(T value)

Wraps value in an Optional type.

Structs

Option

struct Option(T)

A struct which wraps a value and whether said value is "valid".

Result

struct Result(T)

A type which wraps a value and a potential error.

• casting
• compiler
• core
• heap
• lifetime
• object
• optional

• nu_get_version

• nu_version