Hi all, I've found this function in my code:
% Returns true if obj is a string representation of an integer #(define (integer-string? obj) (integer? (string->number obj))) and I have the impression there should be a better way with more built-in functionality to do it. Any suggestions, or should I simply leave it at that? Urs -- u...@openlilylib.org https://openlilylib.org http://lilypondblog.org _______________________________________________ lilypond-user mailing list lilypond-user@gnu.org https://lists.gnu.org/mailman/listinfo/lilypond-user
