Method: Daddy::Git#show_previous

Defined in:
lib/daddy/git.rb

#show_previous(file, options = {}) ⇒ Object 



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# File 'lib/daddy/git.rb', line 53

def show_previous(file, options = {})
  remote = options[:remote]
  commit = options[:commit]

  if commit
    `git show #{commit}:#{file}`
  else
    `git show #{previous_branch(remote)}:#{file}`
  end
end