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--
-- | Locations where conditions take place (within a file, or outside).
module Data.Location
    ( Location(..)
    )
  where

-- | Locations where conditions take place (within a file, or outside).
data Location = LocationNothing                 -- ^ No location info.
              | LocationFile     String         -- ^ Within a file.
              | LocationFileLine String Int     -- ^ On a line within a file.
              | LocationFileLC   String Int Int -- ^ On a line and column
                                                --   within a file.