Re: unfoldRepeats can be restricted to certain repeat-types (issue 318890043 by address@hidden)

[thomasmorley65]

On 2016/12/03 11:33:15, dak wrote:
> David Kastrup <mailto:address@hidden> writes:

> > As a user interface, that sounds very much desirable.  I don't like
> > converting symbols to strings, putting stuff on them, and converting
> > them back again.
> >
> > But it's probably the lesser evil.

> Actually, use an alist or a hash internally for mapping
> tremolo,volta,whatever to a music type even though it looks like
string
> manipulation might do the trick.

> That way you can also get #f and put out an error instead of creating
an
> illegal music type.

> And the result is again reasonably efficient.

> --
> David Kastrup

Done.
Now a hash-table is used.
I don't think an error is needed, a warning should be sufficient.


https://codereview.appspot.com/318890043/