31 lines
870 B
Ruby
31 lines
870 B
Ruby
class Clojurescript < Formula
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desc "Clojure to JS compiler"
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homepage "https://github.com/clojure/clojurescript"
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url "https://github.com/clojure/clojurescript/releases/download/r1.8.40/cljs.jar"
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version "1.8.40"
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sha256 "e2e877e0179cc55ebb8e687a79a8c5ec21fe7245aec3a85d44be04625d19a189"
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head "https://github.com/clojure/clojurescript.git"
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bottle :unneeded
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def install
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libexec.install "cljs.jar"
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bin.write_jar_script libexec/"cljs.jar", "cljsc"
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end
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def caveats; <<-EOS.undent
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This formula is useful if you need to use the ClojureScript compiler directly.
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For a more integrated workflow, Leiningen with lein-cljsbuild is recommended.
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EOS
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end
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test do
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(testpath/"t.cljs").write <<-EOF.undent
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(ns hello)
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(defn ^:export greet [n]
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(str "Hello " n))
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EOF
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system "#{bin}/cljsc", testpath/"t.cljs"
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end
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end
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