message: delint and collapse two consecutive filter operations
diff: @@ -381,10 +381,8 @@ export default class InviteDialog extends React.PureComponent {
  _buildSuggestions(excludedTargetIds: Set<string>): {userId: string, user: RoomMember} {
  const maxConsideredMembers = 200;
  - const client = MatrixClientPeg.get();
  - const joinedRooms = client.getRooms()
  - .filter(r => r.getMyMembership() === 'join')
  - .filter(r => r.getJoinedMemberCount() <= maxConsideredMembers);
  + const joinedRooms = MatrixClientPeg.get().getRooms()
  + .filter(r => r.getMyMembership() === 'join' && r.getJoinedMemberCount() <= maxConsideredMembers);
  // Generates { userId: {member, rooms[]} }
  const memberRooms = joinedRooms.reduce((members, room) => {
  