content: -- Copyright 2022 United States Government as represented by the Administrator
  -- of the National Aeronautics and Space Administration. All Rights Reserved.
  --
  -- Disclaimers
  --
  -- Licensed under the Apache License, Version 2.0 (the "License"); you may
  -- not use this file except in compliance with the License. You may obtain a
  -- copy of the License at
  --
  --      https://www.apache.org/licenses/LICENSE-2.0
  --
  -- Unless required by applicable law or agreed to in writing, software
  -- distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
  -- WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
  -- License for the specific language governing permissions and limitations
  -- under the License.
  --
  -- | Types to encapsulate information useful for error reporting.
  module Command.Errors
      ( ErrorTriplet(..)
      , ErrorCode
      )
    where
  
  import Data.Location (Location)
  
  -- | A triplet containing error information.
  data ErrorTriplet = ErrorTriplet ErrorCode String Location
  
  -- | Encoding of reasons why the command can fail.
  type ErrorCode = Int
  
  