plugins Ġ{ ĊĠĠĠ Ġid (" com . android . application ") Ġversion Ġ" 7 . 2 . 0 - alpha 0 7 " Ġapply Ġfalse ĊĠĠĠ Ġkotlin (" android ") Ġversion Ġ" 1 . 6 . 1 0 " Ġapply Ġfalse Ċ } Ċ Ċ tasks . register (" clean ", ĠDelete :: class ) Ġ{ ĊĠĠĠ Ġdelete ( root Project . build Dir ) Ċ } Ċ