func NewReaderSize(r io.Reader, size int) *Reader {
	return &Reader{
		rd: bufio.NewReaderSize(r, size),
		tr: unicode.Cesu8ToUtf8Transformer,
	}
}
func NewReaderSize(r io.Reader, size int) *Reader {
	return &Reader{
		rd: bufio.NewReaderSize(r, size),
		tr: unicode.Cesu8ToUtf8Transformer,
	}
}
func NewReaderSize ( r io . Reader , size int ) * Reader { return & Reader { rd : bufio . NewReaderSize ( r , size ) , tr : unicode . Cesu8ToUtf8Transformer , } }
// NewReaderSize creates a new Reader instance with given size for bufio.Reader.
NewReaderSize creates a new Reader instance with given size for bufio . Reader .