Method: Git::Lib#grep

Defined in:
lib/git/lib.rb

#grep(string, opts = {})

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

returns hash [tree-ish] = [[line_no, match], [line_no, match2]] [tree-ish] = [[line_no, match], [line_no, match2]]



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# File 'lib/git/lib.rb', line 815

def grep(string, opts = {})
  opts[:object] ||= 'HEAD'
  ArgsBuilder.validate!(opts, GREP_OPTION_MAP)

  boolean_flags = build_args(opts, GREP_OPTION_MAP)
  args = ['-n', *boolean_flags, '-e', string, opts[:object]]

  if (limiter = opts[:path_limiter])
    args.push('--', *Array(limiter))
  end

  lines = execute_grep_command(args)
  parse_grep_output(lines)
end