Function ParseFile

parse.go:13–37

ParseFile will parse a whole G-Code file from the passed reader.

(r io.Reader)

// ParseFile will parse a whole G-Code file from the passed reader.
func ParseFile(r io.Reader) (*File, error) {
	s := bufio.NewScanner(r)

	// prepare file
	file := &File{}

	// read line by line
	for s.Scan() {
		// parse lin
		line, err := ParseLine(s.Text())
		if err != nil {
			return file, err
		}

		// add line
		file.Lines = append(file.Lines, line)
	}

	// check error
	if err := s.Err(); err != nil {
		return file, err
	}

	return file, nil
}

// ParseLine will parse the specified string as a line of G-Codes.
func ParseLine(s string) (Line, error) {