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class GitDelta < Formula
version "0.4.0"
desc "A viewer for git and diff output"
homepage "https://github.com/dandavison/delta"
if OS.mac?
url "https://github.com/dandavison/delta/releases/download/#{version}/delta-#{version}-x86_64-apple-darwin.tar.gz"
sha256 "0019dfc4b32d63c1392aa264aed2253c1e0c2fb09216f8e2cc269bbfb8bb49b5"
elsif OS.linux?
url "https://github.com/dandavison/delta/releases/download/#{version}/delta-#{version}-x86_64-unknown-linux-musl.tar.gz"
sha256 "0019dfc4b32d63c1392aa264aed2253c1e0c2fb09216f8e2cc269bbfb8bb49b5"
end
conflicts_with "delta"
def install
bin.install "delta"
ohai "To configure git to use delta, run:"
ohai "git config --global core.pager \"delta --dark\" # --light for light terminal backgrounds"
end
test do
shell_output "#{bin}/delta --show-syntax-themes"
end
end
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