iochan

func LineReader ¶

func LineReader(r io.Reader) <-chan string

LineReader takes an io.Reader and produces the contents of the reader on the returned channel. Internally bufio.NewScanner is used, io.ScanLines parses lines and returns them without carriage return. Scan can panic if the split function returns too many empty tokens without advancing the input.

The channel will be closed either by reaching the end of the input or an error.