cli

Documentation

Index

• type Printer
  • func NewPrinter(opts ...PrinterOption) *Printer
  • func (p *Printer) PrintTable(t cmd.Table) error
  • func (p *Printer) PrintfErr(s string, args ...any) error
  • func (p *Printer) PrintfOut(s string, args ...any) error
• type PrinterConfig
  • func (c *PrinterConfig) Default()
  • func (c *PrinterConfig) Option(opts ...PrinterOption)
• type PrinterOption
• type WithErr
  • func (w WithErr) ConfigurePrinter(c *PrinterConfig)
• type WithOut
  • func (w WithOut) ConfigurePrinter(c *PrinterConfig)

Types

type Printer

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

func NewPrinter

func NewPrinter(opts ...PrinterOption) *Printer

NewPrinter takes a variadic slice of PrinterOptions and returns a configured Printer instance.

func (*Printer) PrintTable

func (p *Printer) PrintTable(t cmd.Table) error

func (*Printer) PrintfErr

func (p *Printer) PrintfErr(s string, args ...any) error

func (*Printer) PrintfOut

func (p *Printer) PrintfOut(s string, args ...any) error

type PrinterConfig

type PrinterConfig struct {
	Out io.Writer
	Err io.Writer
}

func (*PrinterConfig) Default

func (c *PrinterConfig) Default()

func (*PrinterConfig) Option

func (c *PrinterConfig) Option(opts ...PrinterOption)

type PrinterOption

type PrinterOption interface {
	ConfigurePrinter(*PrinterConfig)
}

type WithErr

type WithErr struct{ Err io.Writer }

WithErr configures the Err stream to the given io.Writer implementations.

func (WithErr) ConfigurePrinter

func (w WithErr) ConfigurePrinter(c *PrinterConfig)

type WithOut

type WithOut struct{ Out io.Writer }

WithOut configures the Out stream to the given io.Writer implementations.

func (WithOut) ConfigurePrinter

func (w WithOut) ConfigurePrinter(c *PrinterConfig)