%w[ #E63946 #2196F3 #4CAF50 #FF9800 #9C27B0 #00BCD4 #FF5722 #607D8B ].freeze
9 10 11
# File 'lib/turbo_presence/color.rb', line 9 def self.for_user(user_id) PALETTE[user_id.to_i % PALETTE.size] end