-- 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