Method: ActionDispatch::Routing::RouteWrapper#json_regexp

Defined in:
actionpack/lib/action_dispatch/routing/inspector.rb

#json_regexp ⇒ Object 



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# File 'actionpack/lib/action_dispatch/routing/inspector.rb', line 42

def json_regexp
  str = regexp.inspect.
        sub('\\A' , '^').
        sub('\\Z' , '$').
        sub('\\z' , '$').
        sub(/^\// , '').
        sub(/\/[a-z]*$/ , '').
        gsub(/\(\?#.+\)/ , '').
        gsub(/\(\?-\w+:/ , '(').
        gsub(/\s/ , '')
  Regexp.new(str).source
end