Re: [rules-users] Re: variable 'or' constraints with a DSL

No, dash syntax is not the answer. Clever construction of the DSL mapping will get you what you need. Allow me to take your example and modify it. [condition][File]file_name = fileName [condition][File]dir_name = dirName [condition][File]group_name = gName [condition][File]user_name = uName [condition][]file where {constraints}=$f: File(where {constraints}) [condition][]where {attr} matches {value}={attr} matches {value} [condition][]and {attr} matches {value}=,{attr} matches {value} [condition][]or {attr} matches {value}= || {attr} matches {value}