homebrew-core/Formula/crystal-icr.rb

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class CrystalIcr < Formula
desc "Interactive console for Crystal programming language"
homepage "https://github.com/greyblake/crystal-icr"
url "https://github.com/greyblake/crystal-icr/archive/v0.2.13.tar.gz"
sha256 "33763fa190baad390df7143b437b1ddda3867a12ccf6e11c3278e53ecb94e40a"
depends_on "crystal-lang"
depends_on "readline"
def install
system "make", "install", "PREFIX=#{prefix}"
end
test do
assert_match "icr version #{version}\n", shell_output("#{bin/"icr"} -v")
end
end