XSV7FSUCGL4H2OSH4BDH27YA6ZXV4GJP6LXDFYV4ILTG4S5EALRQC
QUFTWKDJODGAASYVB6VGAL4PZT4ISS46ITMIS3PDQ5DXCH5LMUVQC
3E5ILAY5YZ3TEHR7YCDEBOF376HHXUOPI5FTJQONAC7M5DUMWNJQC
S4P2B3FPF57HPHTIAYGMPCVKB7573IB5ZBKNXVBTB6ICCPF55WNQC
RGBFPPQLCKNAPYLXODVCVHTVUYBHRRXNOWZ3KNHJLU4H6G334M4QC
joined_room_ids := self.matrix.joined_rooms() or { return }
joined_room_ids := self.matrix.joined_rooms() or { println('matrix connect. joined_rooms() $err') return }
joined_room_ids := self.matrix.joined_rooms() or {
println('matrix connect. joined_rooms() $err')
return
}