Created
January 17, 2011 17:10
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module NavigationHelpers | |
def path_to(page_name) | |
case page_name | |
when /the home\s? page/ | |
'/' | |
when /the aboutus page/ | |
'/about' | |
else | |
begin | |
page_name =~ /the (.*) page/ | |
path_components = $1.split(/\s+/) | |
self.send(path_components.push('path').join('_').to_sym) | |
rescue Object => e | |
raise "Can't find mapping from \"#{page_name}\" to a path.\n" + | |
"Now, go and add a mapping in #{__FILE__}" | |
end | |
end | |
end | |
end | |
World(NavigationHelpers) |
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