gedcom - lines.go

     1  package gedcom
     2  
     3  // Line represents an unknown GEDCOM record
     4  type Line struct {
     5  	line
     6  	Sub []Line
     7  }
     8  
     9  func parseLines(lines []line) Line {
    10  	l := Line{
    11  		line: lines[0],
    12  	}
    13  	level := l.level + 1
    14  	last := 0
    15  	for n := range lines {
    16  		if lines[n].level == level {
    17  			if last != 0 {
    18  				l.Sub = append(l.Sub, parseLines(lines[last:n]))
    19  			}
    20  			last = n
    21  		}
    22  	}
    23  	if last != 0 {
    24  		l.Sub = append(l.Sub, parseLines(lines[last:]))
    25  	}
    26  	return l
    27  }
    28