55 lines
1.4 KiB
Ruby
55 lines
1.4 KiB
Ruby
class Scala < Formula
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desc "JVM-based programming language"
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homepage "https://www.scala-lang.org/"
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url "https://downloads.lightbend.com/scala/2.13.3/scala-2.13.3.tgz"
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mirror "https://www.scala-lang.org/files/archive/scala-2.13.3.tgz"
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mirror "https://downloads.typesafe.com/scala/2.13.3/scala-2.13.3.tgz"
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sha256 "c9f3731bccf26cf39ac5413172fb41646cb19f63b8a2bb75f38e89675ce2697f"
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license "Apache-2.0"
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livecheck do
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url "https://www.scala-lang.org/files/archive"
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regex(/href=.*?scala[._-]v?(\d+(?:\.\d+)+)(?:.final)?\.t/i)
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end
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bottle :unneeded
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depends_on "openjdk"
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def install
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rm_f Dir["bin/*.bat"]
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doc.install Dir["doc/*"]
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share.install "man"
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libexec.install "bin", "lib"
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bin.install Dir["#{libexec}/bin/*"]
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bin.env_script_all_files libexec/"bin", Language::Java.overridable_java_home_env
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# Set up an IntelliJ compatible symlink farm in 'idea'
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idea = prefix/"idea"
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idea.install_symlink libexec/"src", libexec/"lib"
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idea.install_symlink doc => "doc"
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end
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def caveats
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<<~EOS
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To use with IntelliJ, set the Scala home to:
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#{opt_prefix}/idea
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EOS
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end
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test do
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file = testpath/"Test.scala"
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file.write <<~EOS
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object Test {
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def main(args: Array[String]): Unit = {
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println(s"${2 + 2}")
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}
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}
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EOS
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out = shell_output("#{bin}/scala #{file}").strip
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assert_equal "4", out
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end
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end
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