shell

May 26, 2021

Changes in this version

+ type Command interface

+ Describe func() string

+ Name func() string

+ Run func(buf io.Writer, err io.Writer, args []string)

+ type Shell interface

+ Add func(prefix string, cmd ...Command)

+ Desc func(cmd string) map[string]string

+ Get func(cmd string) []Command

+ Run func(buf io.Writer, err io.Writer, args []string)

+ RunPrompt func(out, err io.Writer, opt ...prompt.Option)

+ Walk func(fct func(name string, item Command) (Command, liberr.Error)) liberr.Error

+ func New() Shell