homebrew-core/Formula/elm-format.rb
2018-08-31 11:08:18 +01:00

51 lines
1.6 KiB
Ruby

require "language/haskell"
class ElmFormat < Formula
include Language::Haskell::Cabal
desc "Elm source code formatter, inspired by gofmt"
homepage "https://github.com/avh4/elm-format"
url "https://github.com/avh4/elm-format.git",
:tag => "0.8.0",
:revision => "f19ac28046d7e83ff95f845849c033cc616f1bd6"
head "https://github.com/avh4/elm-format.git"
bottle do
cellar :any_skip_relocation
sha256 "7b0169fc746c7f5cb58c42398ed2d27293bd0fbe7e03c79a20772e40e2b87b7c" => :mojave
sha256 "a1047123c27bd64f9ee8a9105abfcf2e474cb76cee9c33c815ffb148f8864968" => :high_sierra
sha256 "5af4a51247a7ed87cb10e5a68d42fdd29441ea943cb97aefde67ba73e562718e" => :sierra
sha256 "81ceb798aab9192629dfe1b98b91dfcaec272db1c83eba9c662f90f8e776d0fa" => :el_capitan
end
depends_on "cabal-install" => :build
depends_on "ghc" => :build
def install
(buildpath/"elm-format").install Dir["*"]
# GHC 8.4.1 compat
# Reported upstream 21 Mar 2018 https://github.com/avh4/elm-format/issues/464
(buildpath/"cabal.config").write <<~EOS
allow-newer: elm-format:free, elm-format:optparse-applicative
constraints: free < 6, optparse-applicative < 0.15
EOS
cabal_sandbox do
cabal_sandbox_add_source "elm-format"
cabal_install "--only-dependencies", "elm-format"
cabal_install "--prefix=#{prefix}", "elm-format"
end
end
test do
src_path = testpath/"Hello.elm"
src_path.write <<~EOS
import Html exposing (text)
main = text "Hello, world!"
EOS
system bin/"elm-format-0.18", testpath/"Hello.elm", "--yes"
system bin/"elm-format-0.19", testpath/"Hello.elm", "--yes"
end
end