choices

Documentation

Overview

Package choice implements a flag.Value type that accepts a set of choices.

See test cases or grep the code base for usage hints.

Index

• type Choices
  • func (c *Choices) Init(pairs ...interface{})
  • func (c Choices) InputForChoice(v interface{}) (string, error)
  • func (c *Choices) Set(input string) error
  • func (c *Choices) SetDefaultValue(v interface{})
  • func (c *Choices) SetTypeString(ts string)
  • func (c *Choices) String() string
  • func (c *Choices) Type() string
  • func (c Choices) Usage() string
  • func (c Choices) Value() interface{}

Types

type Choices

type Choices struct {
	// contains filtered or unexported fields
}

func (*Choices) Init

func (c *Choices) Init(pairs ...interface{})

func (Choices) InputForChoice

func (c Choices) InputForChoice(v interface{}) (string, error)

func (*Choices) Set

func (c *Choices) Set(input string) error

func (*Choices) SetDefaultValue

func (c *Choices) SetDefaultValue(v interface{})

func (*Choices) SetTypeString

func (c *Choices) SetTypeString(ts string)

func (*Choices) String

func (c *Choices) String() string

func (*Choices) Type

func (c *Choices) Type() string

func (Choices) Usage

func (c Choices) Usage() string

func (Choices) Value

func (c Choices) Value() interface{}