repl

Documentation

Overview

Package repl implements the read-eval-print-loop for the command line flux query console.

Index

• func LoadQuery(q string) (string, error)
• type Querier
• type REPL
  • func New(q Querier) *REPL
  • func (r *REPL) Input(t string) error
  • func (r *REPL) Run()

Functions

func LoadQuery

func LoadQuery(q string) (string, error)

LoadQuery returns the Flux query q, except for two special cases: if q is exactly "-", the query will be read from stdin; and if the first character of q is "@", the @ prefix is removed and the contents of the file specified by the rest of q are returned.

Types

type Querier

type Querier interface {
	Query(ctx context.Context, compiler flux.Compiler) (flux.ResultIterator, error)
}

type REPL

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

func New

func New(q Querier) *REPL

func (*REPL) Input

func (r *REPL) Input(t string) error

func (*REPL) Run

func (r *REPL) Run()