(self, arg)
return None
Delete a breakpoint by its index in Breakpoint.bpbynumber.

        If arg is invalid, return an error message.
Delete a breakpoint by its index in Breakpoint.bpbynumber.
Delete a breakpoint by its index in Breakpoint . bpbynumber .
def clear_bpbynumber(self, arg):
        """Delete a breakpoint by its index in Breakpoint.bpbynumber.

        If arg is invalid, return an error message.
        """
        try:
            bp = self.get_bpbynumber(arg)
        except ValueError as err:
            return str(err)
        bp.deleteMe()
        self._prune_breaks(bp.file, bp.line)
        return None
def clear_bpbynumber ( self , arg ) : try : bp = self . get_bpbynumber ( arg ) except ValueError as err : return str ( err ) bp . deleteMe ( ) self . _prune_breaks ( bp . file , bp . line ) return None