def _format_range_unified(start, stop):
<EOL>beginning = start + <NUM_LIT:1>     <EOL>length = stop - start<EOL>if length == <NUM_LIT:1>:<EOL><INDENT>return '<STR_LIT:%s>' % (beginning)<EOL><DEDENT>if not length:<EOL><INDENT>beginning -= <NUM_LIT:1>        <EOL><DEDENT>return '<STR_LIT>' % (beginning, length)<EOL>
Convert range to the "ed" format