I want to create a workflow where there are 3 search parameter inputs.
1 is a word that's present in the file
2 or 3 (optional) a word in the filename
2 or 3 (if starting with a .) (optional) the filetype
so to distinguish between 2 and 3 , the leading . should be used
all parameters are space separated
this is what I made so far, but I'm not sure if I'm on the right track