Hi All, I have been learning some ruby and some Camping at the same time by implementing a little webapp to track expenses (one man's blog...) that includes the ability to tag entries with 1 or more tags.
I wanted to offer the possibility to narrow the view of expenses by adding tags to a filter (this works) and I also wanted this filter to be reflected in the URL. Like so: normal URL: http://localhost:3301/ filtered URL: http://localhost:3301/filter/tag1/tag2/tag3 However, I can't get this to work since I require a variable number of regexp groups (like say an array) and I could not find a routing syntax that would allow this (something like class Filter < R '/filter/(\w/)*' ). I currently use a route which looks like: class Filter < R '/filter', '/filter/(.+)' And I represent the N tags as a string where tags are comma-separated. It works but purty, it isn't. Suggestions? Or am I bonkers? Thanks. -- Boris
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