28 lines
846 B
Ruby
28 lines
846 B
Ruby
class ClosureCompiler < Formula
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desc "JavaScript optimizing compiler"
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homepage "https://github.com/google/closure-compiler"
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url "https://search.maven.org/remotecontent?filepath=com/google/javascript/closure-compiler/v20190121/closure-compiler-v20190121.jar"
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sha256 "dc31ccf4b84b37740d3a39c8418914efd6b15807d0451b556fa081289983fa0c"
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bottle :unneeded
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depends_on :java => "1.7+"
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def install
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libexec.install Dir["*"]
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bin.write_jar_script libexec.children.first, "closure-compiler"
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end
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test do
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(testpath/"test.js").write <<~EOS
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(function(){
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var t = true;
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return t;
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})();
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EOS
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system bin/"closure-compiler",
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"--js", testpath/"test.js",
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"--js_output_file", testpath/"out.js"
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assert_equal (testpath/"out.js").read.chomp, "(function(){return!0})();"
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end
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end
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