Created
March 1, 2013 20:42
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| module NavigationHelpers | |
| def path_to(page_name) | |
| case page_name | |
| when /the home\s?page/ | |
| '/' | |
| when /^that ([\w ]+)'s page$/ | |
| polymorphic_path(instance_variable_get("@#{$1.parameterize('_')}")) | |
| else | |
| raise "Can't find mapping from \"#{page_name}\" to a path.\n" + | |
| "Now, go and add a mapping in #{__FILE__}" | |
| end | |
| end | |
| end | |
| World(NavigationHelpers) |
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