###

    UI Helpers
    Define UI helpers for common template functionality.

  ###

  # Current Route
  # Return an active class if the currentRoute session variable name
  # (set in the appropriate file in /client/routes/) is equal to the name passed
  # to the helper in the template.
  
  UI.registerHelper('currentRoute', (route) ->
    if Session.equals 'currentRoute', route then 'active' else ''

  )