52 lines
1.2 KiB
Ruby
52 lines
1.2 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://github.com/lampepfl/dotty/releases/download/3.2.1/scala3-3.2.1.tar.gz"
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sha256 "914e96e6d1d73df2fc68985a394e27ccbfb299306d95a9663fa4fefe83349e59"
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license "Apache-2.0"
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livecheck do
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url "https://www.scala-lang.org/download/"
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regex(%r{href=.*?download/v?(\d+(?:\.\d+)+)\.html}i)
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end
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bottle do
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sha256 cellar: :any_skip_relocation, all: "de973b41793c7d09a86f220f23c5b2bcd8852a60c3528db3cf1eff5fce4a2f21"
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end
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depends_on "openjdk"
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def install
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rm Dir["bin/*.bat"]
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libexec.install "lib"
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prefix.install "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/"lib"
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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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