readinp

Documentation

Index

• func Read(filename string) (chan Line, error)
• type Line
  • func (l Line) Value() string

Functions

func Read

func Read(filename string) (chan Line, error)

Read starts a goroutine that yields lines on the output channel.

Types

type Line

type Line struct {
	Contents *string
	Error    error
}

Line is the value yielded by read - it either contains contents or an error.

func (Line) Value

func (l Line) Value() string

Value returns the trimmed contents of the line. Crashes on an error line.