Method: MessageBus::Implementation#register_client_message_filter

Defined in:

lib/message_bus.rb

#register_client_message_filter(channel_prefix) {|message| ... } ⇒ void

This method returns an undefined value.

Registers a client message filter that allows messages to be filtered from the client.

Parameters:

• channel_prefix (String, Regexp) —

  channel prefix to match against a message’s channel

Yield Parameters:

• message (MessageBus::Message) —

  published to the channel that matched the prefix provided

Yield Returns:

• (Boolean) —

  whether the message should be published to the client

# File 'lib/message_bus.rb', line 612

def register_client_message_filter(channel_prefix, &blk)
  if blk
    configure(client_message_filters: []) if !@config[:client_message_filters]
    @config[:client_message_filters] << [channel_prefix, blk]
  end
end