homebrew-core/Formula/git-delta.rb

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class GitDelta < Formula
desc "Syntax-highlighting pager for git"
homepage "https://github.com/dandavison/delta"
url "https://github.com/dandavison/delta.git",
:tag => "0.0.12",
:revison => "2ba73e32d57075bb8b34181752f977fcbadfe5f5"
head "https://github.com/dandavison/delta.git"
depends_on "rust" => :build
uses_from_macos "llvm"
conflicts_with "delta", :because => "both install a `delta` binary"
def install
system "cargo", "install", "--root", prefix, "--path", "."
end
test do
assert_match "delta #{version}", `#{bin}/delta --version`.chomp
end
end