homebrew-core/Formula/clojurescript.rb

41 lines
1.0 KiB
Ruby

class Clojurescript < Formula
desc "Clojure to JS compiler"
homepage "https://github.com/clojure/clojurescript"
url "https://github.com/clojure/clojurescript/releases/download/r1.10.758/cljs.jar"
sha256 "dcc98e103d281d4eab21ca94fba11728e9f587c3aa09c8ffc3b96cff210adcce"
license "EPL-1.0"
revision 1
head "https://github.com/clojure/clojurescript.git"
livecheck do
url "https://github.com/clojure/clojurescript/releases/latest"
regex(%r{href=.*?/tag/r?(\d+(?:\.\d+)+)["' >]}i)
end
bottle :unneeded
depends_on "openjdk"
def install
libexec.install "cljs.jar"
bin.write_jar_script libexec/"cljs.jar", "cljsc"
end
def caveats
<<~EOS
This formula is useful if you need to use the ClojureScript compiler directly.
For a more integrated workflow use Leiningen, Boot, or Maven.
EOS
end
test do
(testpath/"t.cljs").write <<~EOS
(ns hello)
(defn ^:export greet [n]
(str "Hello " n))
EOS
system "#{bin}/cljsc", testpath/"t.cljs"
end
end