homebrew-core/Formula/fzf.rb

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require "formula"
class Fzf < Formula
homepage "https://github.com/junegunn/fzf"
url "https://github.com/junegunn/fzf/archive/0.8.5.tar.gz"
sha1 "e834daa796de76e7726855b34052181effb1a4fc"
def install
prefix.install "install", "uninstall", "fzf", "fzf-completion.bash", "fzf-completion.zsh"
bin.install_symlink prefix/"fzf"
(prefix/"plugin").install "plugin/fzf.vim"
end
def caveats; <<-EOS.undent
To install useful keybindings and fuzzy completion:
#{prefix}/install
To use fzf in Vim, add the following line to your .vimrc:
set rtp+=#{prefix}
EOS
end
test do
(testpath/"list").write %w[hello world].join($/)
assert_equal "world", `cat #{testpath}/list | #{bin}/fzf -f wld`.chomp
end
end