@property<EOL><INDENT>def is_clean(self):<DEDENT>
<EOL>self.create()<EOL>listing = self.context.capture('<STR_LIT>', '<STR_LIT>', check=False)<EOL>return len(listing.splitlines()) == <NUM_LIT:0><EOL>
:data:`True` if the working tree is clean, :data:`False` otherwise.