Tim,
AFAIK, tool data parameters are set to the string 'none' if they are
optional and not set by the user, so maybe try:
#if $option != 'none':
-a "$option"
#endif
(I always put quotes around options to prevent errant spaces from
creating havoc with command lines..FWIW)
One great way to figure
Hi,
I'm putting my own tool into Galaxy. Suppose I have an command line option
that is designated by a switch. Such as
$executable.py -a option input output
The "-a option" is an optional argument. I want to make sure when the option
is not given, "-a option" is entirely taken out.
I tried Chee
