th-env: Template Haskell splice that expands to an environment variable
TH splice that expands to an environment variable value. Can be used to embed build-time parameters in your application.
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- th-env-0.1.0.2.tar.gz [browse] (Cabal source package)
- Package description (as included in the package)
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| Versions [RSS] | 0.1.0.0, 0.1.0.1, 0.1.0.2, 0.1.0.3, 0.1.1 |
|---|---|
| Change log | CHANGELOG.md |
| Dependencies | base (<5), template-haskell [details] |
| License | BSD-3-Clause |
| Author | Dmitry Dzhus |
| Maintainer | dima@dzhus.org |
| Category | Template Haskell |
| Home page | https://github.com/dzhus/th-env#readme |
| Bug tracker | https://github.com/dzhus/th-env/issues |
| Source repo | head: git clone https://github.com/dzhus/th-env |
| Uploaded | by DmitryDzhus at 2020-06-03T23:22:42Z |
| Distributions | Arch:0.1.1, Fedora:0.1.1, LTSHaskell:0.1.1, NixOS:0.1.1, Stackage:0.1.1 |
| Reverse Dependencies | 2 direct, 1 indirect [details] |
| Downloads | 3606 total (106 in the last 30 days) |
| Rating | 2.0 (votes: 1) [estimated by Bayesian average] |
| Your Rating | |
| Status | Docs available [build log] Last success reported on 2020-06-04 [all 1 reports] |
Readme for th-env-0.1.0.2
[back to package description]th-env
{-# LANGUAGE TemplateHaskell #-}
import Data.Maybe
import Language.Haskell.TH.Env
main :: IO ()
main = print $ "Running app compiled by " ++ fromMaybe "?" $$(envQ "USER")