pager

Documentation

Index

• Constants
• func NewPager(c *cli.Context, pager string) (io.Writer, func())
• type PagerOption

Constants

const (
	FlagPager   = "pager"
	FlagNoPager = "no-pager"
)

const (
	DefaultListPageSize = 20
)

Functions

func NewPager

func NewPager(c *cli.Context, pager string) (io.Writer, func())

NewPager returns a writer such as stdout, "less", "more" or a pager provided by the user. A user can provide the pager name with a pager flag or env variable. If no pager is provided, it will fall back to stdout.

Types

type PagerOption

type PagerOption string

const (
	Stdout PagerOption = "stdout"
	Less   PagerOption = "less"
	More   PagerOption = "more"
)