git blame with grep

gbgrep

#!/usr/bin/env ruby

grep = `git grep -n #{ARGV[0]} #{ARGV[1]}`

files = grep.scan /.*\:\d+/

interrupt = false

files.each do |file_with_line|
  exit if interrupt

  puts ">>> #{file_with_line}"
  file, line = file_with_line.split(':')
  system "git blame -L #{line} #{file} | head -n 1"

  trap('INT'){interrupt = true}

end