editor

Documentation

Index

• Variables
• type Editor
  • func NewCmdEditor(fs afero.Fs, cmd string) Editor

Variables

var ErrNoCmd = errors.New("no command to run")

ErrNoCmd is an error returned when no command is provided to run.

Types

type Editor

type Editor interface {
	Run(msg string) (string, error)
}

Editor is an interface that allows message editing in an arbitrary text editor.

func NewCmdEditor

func NewCmdEditor(fs afero.Fs, cmd string) Editor

NewCmdEditor creates a new instance of cmdEditor which runs an editor specified in cmd.