presenter

Documentation

Index

• Variables
• type Option
  • func ParseOption(userStr string) Option
  • func (o Option) String() string
• type Presenter
  • func GetPresenter(option Option, results result.Result, catalog *pkg.Catalog) Presenter

Variables

var Options = []Option{
	JSONPresenter,
	TablePresenter,
}

Types

type Option

type Option int

const (
	UnknownPresenter Option = iota
	JSONPresenter
	TablePresenter
)

func ParseOption

func ParseOption(userStr string) Option

func (Option) String

func (o Option) String() string

type Presenter

type Presenter interface {
	Present(io.Writer) error
}

Presenter is the main interface other Presenters need to implement

func GetPresenter

func GetPresenter(option Option, results result.Result, catalog *pkg.Catalog) Presenter

GetPresenter retrieves a Presenter that matches a CLI option