readers

Documentation

Index

• func Readlines(reader io.Reader) (generator chan []byte)
• func ReadlinesUTF16(reader io.Reader) (generator chan []byte)
• func ReversedReadlines(r io.ReadSeeker) (lines chan []byte)
• type ReverseReader
  • func NewReverseReader(rs io.ReadSeeker) *ReverseReader
  • func (r *ReverseReader) Read(p []byte) (n int, err error)
  • func (r *ReverseReader) ReadRune() (ru rune, size int, err error)

Functions

func Readlines

func Readlines(reader io.Reader) (generator chan []byte)

Readlines : returns a channel containing the lines of the reader

func ReadlinesUTF16

func ReadlinesUTF16(reader io.Reader) (generator chan []byte)

ReadlinesUTF16 : returns a channel of []byte lines trimmed. To be used with a reader containing UTF16 encoded runes

func ReversedReadlines

func ReversedReadlines(r io.ReadSeeker) (lines chan []byte)

ReversedReadlines returns the lines found in a reader in reversed order

Types

type ReverseReader

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

ReverseReader reads bytes from the end of reader

func NewReverseReader

func NewReverseReader(rs io.ReadSeeker) *ReverseReader

NewReverseReader creates a new ReverseReader

func (*ReverseReader) Read

func (r *ReverseReader) Read(p []byte) (n int, err error)

Read implements io.Reader interface very likely bad performances due to the seeks

func (*ReverseReader) ReadRune

func (r *ReverseReader) ReadRune() (ru rune, size int, err error)

ReadRune reads a rune backward