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George Thomas 2026-03-19 14:22:47 +00:00
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.gitignore vendored Normal file
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dist*/
result

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LICENSE Normal file
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Copyright (c) 2021, George Thomas
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
* Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above
copyright notice, this list of conditions and the following
disclaimer in the documentation and/or other materials provided
with the distribution.
* Neither the name of George Thomas nor the names of other
contributors may be used to endorse or promote products derived
from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

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app/Main.hs Normal file
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module Main where
main :: IO ()
main = putStrLn "Hello, Haskell!"

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cabal.project Normal file
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packages: .
constraints:
crypton == 1.0.7,

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flake.lock generated Normal file
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{
"nodes": {
"HTTP": {
"flake": false,
"locked": {
"lastModified": 1451647621,
"narHash": "sha256-oHIyw3x0iKBexEo49YeUDV1k74ZtyYKGR2gNJXXRxts=",
"owner": "phadej",
"repo": "HTTP",
"rev": "9bc0996d412fef1787449d841277ef663ad9a915",
"type": "github"
},
"original": {
"owner": "phadej",
"repo": "HTTP",
"type": "github"
}
},
"cabal-34": {
"flake": false,
"locked": {
"lastModified": 1645834128,
"narHash": "sha256-wG3d+dOt14z8+ydz4SL7pwGfe7SiimxcD/LOuPCV6xM=",
"owner": "haskell",
"repo": "cabal",
"rev": "5ff598c67f53f7c4f48e31d722ba37172230c462",
"type": "github"
},
"original": {
"owner": "haskell",
"ref": "3.4",
"repo": "cabal",
"type": "github"
}
},
"cabal-36": {
"flake": false,
"locked": {
"lastModified": 1669081697,
"narHash": "sha256-I5or+V7LZvMxfbYgZATU4awzkicBwwok4mVoje+sGmU=",
"owner": "haskell",
"repo": "cabal",
"rev": "8fd619e33d34924a94e691c5fea2c42f0fc7f144",
"type": "github"
},
"original": {
"owner": "haskell",
"ref": "3.6",
"repo": "cabal",
"type": "github"
}
},
"cardano-shell": {
"flake": false,
"locked": {
"lastModified": 1608537748,
"narHash": "sha256-PulY1GfiMgKVnBci3ex4ptk2UNYMXqGjJOxcPy2KYT4=",
"owner": "input-output-hk",
"repo": "cardano-shell",
"rev": "9392c75087cb9a3d453998f4230930dea3a95725",
"type": "github"
},
"original": {
"owner": "input-output-hk",
"repo": "cardano-shell",
"type": "github"
}
},
"flake-compat": {
"flake": false,
"locked": {
"lastModified": 1672831974,
"narHash": "sha256-z9k3MfslLjWQfnjBtEtJZdq3H7kyi2kQtUThfTgdRk0=",
"owner": "input-output-hk",
"repo": "flake-compat",
"rev": "45f2638735f8cdc40fe302742b79f248d23eb368",
"type": "github"
},
"original": {
"owner": "input-output-hk",
"ref": "hkm/gitlab-fix",
"repo": "flake-compat",
"type": "github"
}
},
"flake-utils": {
"inputs": {
"systems": "systems"
},
"locked": {
"lastModified": 1731533236,
"narHash": "sha256-l0KFg5HjrsfsO/JpG+r7fRrqm12kzFHyUHqHCVpMMbI=",
"owner": "numtide",
"repo": "flake-utils",
"rev": "11707dc2f618dd54ca8739b309ec4fc024de578b",
"type": "github"
},
"original": {
"owner": "numtide",
"repo": "flake-utils",
"type": "github"
}
},
"hackage": {
"flake": false,
"locked": {
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"narHash": "sha256-L+YloDtCw++mX+UaQcFo50FejgBw5GoweDIemPK6zzU=",
"owner": "input-output-hk",
"repo": "hackage.nix",
"rev": "419ed4caf23ef26f5183091cd96aa6dbcc4ce86c",
"type": "github"
},
"original": {
"owner": "input-output-hk",
"repo": "hackage.nix",
"type": "github"
}
},
"hackage-for-stackage": {
"flake": false,
"locked": {
"lastModified": 1773880479,
"narHash": "sha256-C/RrI2fenaexP9BCF/ObJwKMDCy0Le8IgbtGhgZTZqQ=",
"owner": "input-output-hk",
"repo": "hackage.nix",
"rev": "73c95f706353f381bc52772d46d7834a677d14b9",
"type": "github"
},
"original": {
"owner": "input-output-hk",
"ref": "for-stackage",
"repo": "hackage.nix",
"type": "github"
}
},
"hackage-internal": {
"flake": false,
"locked": {
"lastModified": 1750307553,
"narHash": "sha256-iiafNoeLHwlSLQTyvy8nPe2t6g5AV4PPcpMeH/2/DLs=",
"owner": "input-output-hk",
"repo": "hackage.nix",
"rev": "f7867baa8817fab296528f4a4ec39d1c7c4da4f3",
"type": "github"
},
"original": {
"owner": "input-output-hk",
"repo": "hackage.nix",
"type": "github"
}
},
"haskell-nix": {
"inputs": {
"HTTP": "HTTP",
"cabal-34": "cabal-34",
"cabal-36": "cabal-36",
"cardano-shell": "cardano-shell",
"flake-compat": "flake-compat",
"hackage": "hackage",
"hackage-for-stackage": "hackage-for-stackage",
"hackage-internal": "hackage-internal",
"hls": "hls",
"hls-1.10": "hls-1.10",
"hls-2.0": "hls-2.0",
"hls-2.10": "hls-2.10",
"hls-2.11": "hls-2.11",
"hls-2.12": "hls-2.12",
"hls-2.2": "hls-2.2",
"hls-2.3": "hls-2.3",
"hls-2.4": "hls-2.4",
"hls-2.5": "hls-2.5",
"hls-2.6": "hls-2.6",
"hls-2.7": "hls-2.7",
"hls-2.8": "hls-2.8",
"hls-2.9": "hls-2.9",
"hpc-coveralls": "hpc-coveralls",
"iserv-proxy": "iserv-proxy",
"nixpkgs": [
"haskell-nix",
"nixpkgs-unstable"
],
"nixpkgs-2305": "nixpkgs-2305",
"nixpkgs-2311": "nixpkgs-2311",
"nixpkgs-2405": "nixpkgs-2405",
"nixpkgs-2411": "nixpkgs-2411",
"nixpkgs-2505": "nixpkgs-2505",
"nixpkgs-2511": "nixpkgs-2511",
"nixpkgs-unstable": "nixpkgs-unstable",
"old-ghc-nix": "old-ghc-nix",
"stackage": "stackage"
},
"locked": {
"lastModified": 1773881910,
"narHash": "sha256-UcYuxHP3kGNUAQGdftLnGZSWF1E0p7EHGJ19RVsTap0=",
"owner": "input-output-hk",
"repo": "haskell.nix",
"rev": "b2b2fb8cc70ff74b8081932d3c6850a6524d3066",
"type": "github"
},
"original": {
"owner": "input-output-hk",
"repo": "haskell.nix",
"type": "github"
}
},
"hls": {
"flake": false,
"locked": {
"lastModified": 1741604408,
"narHash": "sha256-tuq3+Ip70yu89GswZ7DSINBpwRprnWnl6xDYnS4GOsc=",
"owner": "haskell",
"repo": "haskell-language-server",
"rev": "682d6894c94087da5e566771f25311c47e145359",
"type": "github"
},
"original": {
"owner": "haskell",
"repo": "haskell-language-server",
"type": "github"
}
},
"hls-1.10": {
"flake": false,
"locked": {
"lastModified": 1680000865,
"narHash": "sha256-rc7iiUAcrHxwRM/s0ErEsSPxOR3u8t7DvFeWlMycWgo=",
"owner": "haskell",
"repo": "haskell-language-server",
"rev": "b08691db779f7a35ff322b71e72a12f6e3376fd9",
"type": "github"
},
"original": {
"owner": "haskell",
"ref": "1.10.0.0",
"repo": "haskell-language-server",
"type": "github"
}
},
"hls-2.0": {
"flake": false,
"locked": {
"lastModified": 1687698105,
"narHash": "sha256-OHXlgRzs/kuJH8q7Sxh507H+0Rb8b7VOiPAjcY9sM1k=",
"owner": "haskell",
"repo": "haskell-language-server",
"rev": "783905f211ac63edf982dd1889c671653327e441",
"type": "github"
},
"original": {
"owner": "haskell",
"ref": "2.0.0.1",
"repo": "haskell-language-server",
"type": "github"
}
},
"hls-2.10": {
"flake": false,
"locked": {
"lastModified": 1743069404,
"narHash": "sha256-q4kDFyJDDeoGqfEtrZRx4iqMVEC2MOzCToWsFY+TOzY=",
"owner": "haskell",
"repo": "haskell-language-server",
"rev": "2318c61db3a01e03700bd4b05665662929b7fe8b",
"type": "github"
},
"original": {
"owner": "haskell",
"ref": "2.10.0.0",
"repo": "haskell-language-server",
"type": "github"
}
},
"hls-2.11": {
"flake": false,
"locked": {
"lastModified": 1747306193,
"narHash": "sha256-/MmtpF8+FyQlwfKHqHK05BdsxC9LHV70d/FiMM7pzBM=",
"owner": "haskell",
"repo": "haskell-language-server",
"rev": "46ef4523ea4949f47f6d2752476239f1c6d806fe",
"type": "github"
},
"original": {
"owner": "haskell",
"ref": "2.11.0.0",
"repo": "haskell-language-server",
"type": "github"
}
},
"hls-2.12": {
"flake": false,
"locked": {
"lastModified": 1758709460,
"narHash": "sha256-xkI8MIIVEVARskfWbGAgP5sHG/lyeKnkm0LIOJ19X5w=",
"owner": "haskell",
"repo": "haskell-language-server",
"rev": "7d983de4fa7ff54369f6dd31444bdb9869aec83e",
"type": "github"
},
"original": {
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"repo": "haskell-language-server",
"type": "github"
}
},
"hls-2.2": {
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"locked": {
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"narHash": "sha256-8DGIyz5GjuCFmohY6Fa79hHA/p1iIqubfJUTGQElbNk=",
"owner": "haskell",
"repo": "haskell-language-server",
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},
"original": {
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}
},
"hls-2.3": {
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"locked": {
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"narHash": "sha256-tR58doOs3DncFehHwCLczJgntyG/zlsSd7DgDgMPOkI=",
"owner": "haskell",
"repo": "haskell-language-server",
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},
"original": {
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}
},
"hls-2.4": {
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"locked": {
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"narHash": "sha256-YHXSkdz53zd0fYGIYOgLt6HrA0eaRJi9mXVqDgmvrjk=",
"owner": "haskell",
"repo": "haskell-language-server",
"rev": "54507ef7e85fa8e9d0eb9a669832a3287ffccd57",
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"original": {
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"repo": "haskell-language-server",
"type": "github"
}
},
"hls-2.5": {
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"locked": {
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"narHash": "sha256-fyiR9TaHGJIIR0UmcCb73Xv9TJq3ht2ioxQ2mT7kVdc=",
"owner": "haskell",
"repo": "haskell-language-server",
"rev": "27f8c3d3892e38edaef5bea3870161815c4d014c",
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},
"original": {
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"repo": "haskell-language-server",
"type": "github"
}
},
"hls-2.6": {
"flake": false,
"locked": {
"lastModified": 1705325287,
"narHash": "sha256-+P87oLdlPyMw8Mgoul7HMWdEvWP/fNlo8jyNtwME8E8=",
"owner": "haskell",
"repo": "haskell-language-server",
"rev": "6e0b342fa0327e628610f2711f8c3e4eaaa08b1e",
"type": "github"
},
"original": {
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"ref": "2.6.0.0",
"repo": "haskell-language-server",
"type": "github"
}
},
"hls-2.7": {
"flake": false,
"locked": {
"lastModified": 1708965829,
"narHash": "sha256-LfJ+TBcBFq/XKoiNI7pc4VoHg4WmuzsFxYJ3Fu+Jf+M=",
"owner": "haskell",
"repo": "haskell-language-server",
"rev": "50322b0a4aefb27adc5ec42f5055aaa8f8e38001",
"type": "github"
},
"original": {
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"repo": "haskell-language-server",
"type": "github"
}
},
"hls-2.8": {
"flake": false,
"locked": {
"lastModified": 1715153580,
"narHash": "sha256-Vi/iUt2pWyUJlo9VrYgTcbRviWE0cFO6rmGi9rmALw0=",
"owner": "haskell",
"repo": "haskell-language-server",
"rev": "dd1be1beb16700de59e0d6801957290bcf956a0a",
"type": "github"
},
"original": {
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"ref": "2.8.0.0",
"repo": "haskell-language-server",
"type": "github"
}
},
"hls-2.9": {
"flake": false,
"locked": {
"lastModified": 1719993701,
"narHash": "sha256-wy348++MiMm/xwtI9M3vVpqj2qfGgnDcZIGXw8sF1sA=",
"owner": "haskell",
"repo": "haskell-language-server",
"rev": "90319a7e62ab93ab65a95f8f2bcf537e34dae76a",
"type": "github"
},
"original": {
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"ref": "2.9.0.1",
"repo": "haskell-language-server",
"type": "github"
}
},
"hpc-coveralls": {
"flake": false,
"locked": {
"lastModified": 1607498076,
"narHash": "sha256-8uqsEtivphgZWYeUo5RDUhp6bO9j2vaaProQxHBltQk=",
"owner": "sevanspowell",
"repo": "hpc-coveralls",
"rev": "14df0f7d229f4cd2e79f8eabb1a740097fdfa430",
"type": "github"
},
"original": {
"owner": "sevanspowell",
"repo": "hpc-coveralls",
"type": "github"
}
},
"iserv-proxy": {
"flake": false,
"locked": {
"lastModified": 1770174258,
"narHash": "sha256-x6QYupvHZM7rRpVO4AIC5gUWFprFQ59A95FPC7/Owjg=",
"owner": "stable-haskell",
"repo": "iserv-proxy",
"rev": "91ef7ffdeedfb141a4d69dcf9e550abe3e1160c6",
"type": "github"
},
"original": {
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"ref": "iserv-syms",
"repo": "iserv-proxy",
"type": "github"
}
},
"nixpkgs-2305": {
"locked": {
"lastModified": 1705033721,
"narHash": "sha256-K5eJHmL1/kev6WuqyqqbS1cdNnSidIZ3jeqJ7GbrYnQ=",
"owner": "NixOS",
"repo": "nixpkgs",
"rev": "a1982c92d8980a0114372973cbdfe0a307f1bdea",
"type": "github"
},
"original": {
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"ref": "nixpkgs-23.05-darwin",
"repo": "nixpkgs",
"type": "github"
}
},
"nixpkgs-2311": {
"locked": {
"lastModified": 1719957072,
"narHash": "sha256-gvFhEf5nszouwLAkT9nWsDzocUTqLWHuL++dvNjMp9I=",
"owner": "NixOS",
"repo": "nixpkgs",
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},
"original": {
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"ref": "nixpkgs-23.11-darwin",
"repo": "nixpkgs",
"type": "github"
}
},
"nixpkgs-2405": {
"locked": {
"lastModified": 1735564410,
"narHash": "sha256-HB/FA0+1gpSs8+/boEavrGJH+Eq08/R2wWNph1sM1Dg=",
"owner": "NixOS",
"repo": "nixpkgs",
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},
"original": {
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"ref": "nixpkgs-24.05-darwin",
"repo": "nixpkgs",
"type": "github"
}
},
"nixpkgs-2411": {
"locked": {
"lastModified": 1751290243,
"narHash": "sha256-kNf+obkpJZWar7HZymXZbW+Rlk3HTEIMlpc6FCNz0Ds=",
"owner": "NixOS",
"repo": "nixpkgs",
"rev": "5ab036a8d97cb9476fbe81b09076e6e91d15e1b6",
"type": "github"
},
"original": {
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"ref": "nixpkgs-24.11-darwin",
"repo": "nixpkgs",
"type": "github"
}
},
"nixpkgs-2505": {
"locked": {
"lastModified": 1764560356,
"narHash": "sha256-M5aFEFPppI4UhdOxwdmceJ9bDJC4T6C6CzCK1E2FZyo=",
"owner": "NixOS",
"repo": "nixpkgs",
"rev": "6c8f0cca84510cc79e09ea99a299c9bc17d03cb6",
"type": "github"
},
"original": {
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"ref": "nixpkgs-25.05-darwin",
"repo": "nixpkgs",
"type": "github"
}
},
"nixpkgs-2511": {
"locked": {
"lastModified": 1764572236,
"narHash": "sha256-hLp6T/vKdrBQolpbN3EhJOKTXZYxJZPzpnoZz+fEGlE=",
"owner": "NixOS",
"repo": "nixpkgs",
"rev": "b0924ea1889b366de6bb0018a9db70b2c43a15f8",
"type": "github"
},
"original": {
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"ref": "nixpkgs-25.11-darwin",
"repo": "nixpkgs",
"type": "github"
}
},
"nixpkgs-unstable": {
"locked": {
"lastModified": 1764587062,
"narHash": "sha256-hdFa0TAVQAQLDF31cEW3enWmBP+b592OvHs6WVe3D8k=",
"owner": "NixOS",
"repo": "nixpkgs",
"rev": "c1cb7d097cb250f6e1904aacd5f2ba5ffd8a49ce",
"type": "github"
},
"original": {
"owner": "NixOS",
"ref": "nixpkgs-unstable",
"repo": "nixpkgs",
"type": "github"
}
},
"old-ghc-nix": {
"flake": false,
"locked": {
"lastModified": 1631092763,
"narHash": "sha256-sIKgO+z7tj4lw3u6oBZxqIhDrzSkvpHtv0Kki+lh9Fg=",
"owner": "angerman",
"repo": "old-ghc-nix",
"rev": "af48a7a7353e418119b6dfe3cd1463a657f342b8",
"type": "github"
},
"original": {
"owner": "angerman",
"ref": "master",
"repo": "old-ghc-nix",
"type": "github"
}
},
"root": {
"inputs": {
"flake-utils": "flake-utils",
"haskell-nix": "haskell-nix",
"nixpkgs": [
"haskell-nix",
"nixpkgs-2511"
]
}
},
"stackage": {
"flake": false,
"locked": {
"lastModified": 1773879573,
"narHash": "sha256-VhFI9n5Ey7MHdwttuX1t4Xdcczrs9I624dSerjpFK7g=",
"owner": "input-output-hk",
"repo": "stackage.nix",
"rev": "9844789cb4d820f9fa26eb83410ce98ad8ce068f",
"type": "github"
},
"original": {
"owner": "input-output-hk",
"repo": "stackage.nix",
"type": "github"
}
},
"systems": {
"locked": {
"lastModified": 1681028828,
"narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
"owner": "nix-systems",
"repo": "default",
"rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
"type": "github"
},
"original": {
"owner": "nix-systems",
"repo": "default",
"type": "github"
}
}
},
"root": "root",
"version": 7
}

27
flake.nix Normal file
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@ -0,0 +1,27 @@
{
description = "Basic Haskell flake";
inputs.haskell-nix.url = "github:input-output-hk/haskell.nix";
inputs.nixpkgs.follows = "haskell-nix/nixpkgs-2511";
inputs.flake-utils.url = "github:numtide/flake-utils";
outputs = inputs@{ self, nixpkgs, flake-utils, haskell-nix, ... }:
flake-utils.lib.eachSystem [ "x86_64-linux" ] (system:
let
overlays = [
haskell-nix.overlay
(final: prev: {
myHaskellProject =
final.haskell-nix.hix.project {
src = ./.;
compiler-nix-name = "ghc9122";
evalSystem = "x86_64-linux";
shell.tools.cabal = "latest";
shell.tools.hlint = "latest";
shell.tools.haskell-language-server = "latest";
shell.withHoogle = false;
};
})
];
pkgs = import nixpkgs { inherit system overlays; inherit (haskell-nix) config; };
in
pkgs.myHaskellProject.flake { });
}

31
hello-hs.cabal Normal file
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cabal-version: 3.0
name: hello-hs
version: 0.1.0.0
license-file: LICENSE
author: George Thomas
maintainer: georgefsthomas@gmail.com
executable hello-hs
main-is: Main.hs
hs-source-dirs: app
default-language: GHC2021
ghc-options:
-Wall
build-depends:
base,
aeson,
bytestring,
containers,
extra,
http-media,
mcp-types,
mcp,
mtl,
pretty-simple,
servant-auth-server,
servant-server,
servant,
text,
time,
transformers,
wai,