cabal-version:      3.0
-- The cabal-version field refers to the version of the .cabal specification,
-- and can be different from the cabal-install (the tool) version and the
-- Cabal (the library) version you are using. As such, the Cabal (the library)
-- version used must be equal or greater than the version stated in this field.
-- Starting from the specification version 2.2, the cabal-version field must be
-- the first thing in the cabal file.

-- Initial package description 'ui' generated by
-- 'cabal init'. For further documentation, see:
--   http://haskell.org/cabal/users-guide/
--
-- The name of the package.
name:               ui

-- The package version.
-- See the Haskell package versioning policy (PVP) for standards
-- guiding when and how versions should be incremented.
-- https://pvp.haskell.org
-- PVP summary:     +-+------- breaking API changes
--                  | | +----- non-breaking API additions
--                  | | | +--- code changes with no API change
version:            1.0.0

-- A short (one-line) description of the package.
synopsis:
    Minimalistic console UI (getLine), arrow key support (edit, browse cmd history).

-- A longer description of the package.
description:
    The UI library provides a more modern getLine style function for making console based CLIs (command line interfaces). The library provides editing capabilities through the use of arrow keys, as well as browsing through the command history. It is very minimalistic, does only export two functions and doesn't require its own monad (only IO).

-- The license under which the package is released.
license:            MIT

-- The file containing the license text.
license-file:       LICENSE

-- The package author(s).
author:             dr. Jonas Birch

-- An email address to which users can send suggestions, bug reports, and patches.
maintainer:         mnt@doctorbirch.com

-- A copyright notice.
-- copyright:
category:           Data,
                    Text,
                    Console,
                    UI
build-type:         Simple

-- Extra doc files to be distributed with the package, such as a CHANGELOG or a README.
extra-doc-files:    CHANGELOG.md

-- Extra source files to be distributed with the package, such as examples, or a tutorial module.
-- extra-source-files:

common warnings
    ghc-options: -Wall

library
    -- Import common warning flags.
    import:           warnings

    default-extensions:
        BangPatterns,
        DerivingStrategies,
        DerivingVia,
        FlexibleContexts,
        GeneralizedNewtypeDeriving,
        InstanceSigs,
        KindSignatures,
        OverloadedRecordDot,
        QuantifiedConstraints,
        TupleSections

    -- Modules exported by the library.
    exposed-modules:  Data.UI

    -- Modules included in this library but not exported.
    other-modules:    Data.Util

    -- LANGUAGE extensions used by modules in this package.
    -- other-extensions:

    -- Other library packages from which modules are imported.
    build-depends:    base ^>=4.20.0.0,
                      vector ^>=0.13.2.0

    -- Directories containing source files.
    hs-source-dirs:   lib

    -- Base language which the package is written in.
    default-language: Haskell2010

executable example
    -- Import common warning flags.
    import:           warnings

    -- .hs or .lhs file containing the Main module.
    main-is:          Main.hs

    -- Modules included in this executable, other than Main.
    -- other-modules:

    -- LANGUAGE extensions used by modules in this package.
    -- other-extensions:

    -- Other library packages from which modules are imported.
    build-depends:
        base ^>=4.20.0.0,
        ui

    -- Directories containing source files.
    hs-source-dirs:   app

    -- Base language which the package is written in.
    default-language: Haskell2010