homebrew-core/Formula/babel.rb

32 lines
1.0 KiB
Ruby

require "language/node"
class Babel < Formula
desc "Compiler for writing next generation JavaScript"
homepage "https://babeljs.io/"
url "https://registry.npmjs.org/babel-cli/-/babel-cli-6.24.1.tgz"
sha256 "d69a00bdb4f35184cda1f5bfe8075cd4d569600b8e61d864d1f08e360367933b"
bottle do
cellar :any_skip_relocation
sha256 "7b4b364e14e7e046d1e3732261e23c1e91a5b9f0063e6dcc341b0cdae086ff9e" => :sierra
sha256 "426c9de5a3dd170c9264478900f45a292590f48a2c8b51aa0d3ee6650381ec85" => :el_capitan
sha256 "f7ad8b1845bbecef506586b434e0249859e2bc48be3a165cc94dd5f981c7f800" => :yosemite
end
depends_on "node"
def install
system "npm", "install", *Language::Node.std_npm_install_args(libexec)
bin.install_symlink Dir["#{libexec}/bin/*"]
end
test do
(testpath/"script.js").write <<-EOS.undent
[1,2,3].map(n => n + 1);
EOS
system bin/"babel", "script.js", "--out-file", "script-compiled.js"
assert File.exist?("script-compiled.js"), "script-compiled.js was not generated"
end
end