[REBOL] to-file & none? Re:

2000-07-10 Thread Christian . Ensel
Hello Robert, on 10-Jul-00 You wrote: > How do I do this now? Simply write Your own 'to-file :) Okay, this may look like: my-to-file: func [ "Converts to file value, skipping NONEs." value "Value to convert." /local block val ][ either block? value [ block: copy []

[REBOL] to-file & none?

2000-07-10 Thread robert . muench
Hi, IIRC we had this issue some time ago, however: to-file ["test" none] >> %test/none ?? I would have expected just %test. I have this problem at a point, where I have an optional function input parameter (which is an extension) and I only want to include it if the parameter was given. How do I