reader

Documentation

Overview

Package reader provides an object that reads queries from various input sources (e.g. stdin, pipe).

Index

• type T
  • func NewInteractive() *T
  • func NewNonInteractive() *T
  • func (t *T) Close()
  • func (t *T) GetQuery() (string, error)
  • func (t *T) GetQueryWithTerminator(terminator rune) (string, error)

Types

type T

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

func NewInteractive

func NewInteractive() *T

NewInteractive returns a T that prompts the user for input.

func NewNonInteractive

func NewNonInteractive() *T

NewNonInteractive returns a T that simply reads input from stdin. Useful for when the user is piping input from a file or another program.

func (*T) Close

func (t *T) Close()

Close frees any resources acquired by this reader.

func (*T) GetQuery

func (t *T) GetQuery() (string, error)

GetQuery returns an entire query where queries are delimited by semicolons. GetQuery returns the error io.EOF when there is no more input.

func (*T) GetQueryWithTerminator

func (t *T) GetQueryWithTerminator(terminator rune) (string, error)