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Documentation

Index

• type Option
  • func None[T any]() Option[T]
  • func Some[T any](value T) Option[T]
  • func (o Option[T]) MustGet(ifMissing T) T

Types

type Option

type Option[T any] struct {
	// Some is set to true when the option has a value.
	Some bool

	// Value is valid if Some is true.
	Value T
}

Option provides an optional value.

func None

func None[T any]() Option[T]

func Some

func Some[T any](value T) Option[T]

func (Option[T]) MustGet

func (o Option[T]) MustGet(ifMissing T) T