vorl

README

vorl

A very opinionated REPL lib

Documentation

Index

• type CommandResultEmpty
• type CommandResultList
• type CommandResultSaveTo
• type CommandResultSimple
• type CommandResultTable
• type Interpreter
• type REPL
  • func NewREPL(interpreter Interpreter, prompt string, historyFile string) (*REPL, error)
  • func (r *REPL) Run() error
  • func (r *REPL) RunNonInteractive(command string) error

Types

type CommandResultEmpty

type CommandResultEmpty struct{}

type CommandResultList

type CommandResultList struct {
	List     []string
	OnSelect func(selected string) interface{}
}

type CommandResultSaveTo

type CommandResultSaveTo struct {
	File   string
	Result interface{}
}

type CommandResultSimple

type CommandResultSimple string

type CommandResultTable

type CommandResultTable struct {
	Table    [][]string
	OnSelect func(selected []string) interface{}
}

type Interpreter

type Interpreter interface {
	Exec(command string) (interface{}, error)

	Suggest(partialInput string) []string
}

type REPL

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

func NewREPL

func NewREPL(interpreter Interpreter, prompt string, historyFile string) (*REPL, error)

func (*REPL) Run

func (r *REPL) Run() error

func (*REPL) RunNonInteractive

func (r *REPL) RunNonInteractive(command string) error