method

transmit

v5.0.0.1 - Show latest stable - 0 notes - Class: Base

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What's this?

transmit(data, via: nil) protected

Transmit a hash of data to the subscriber. The hash will automatically be wrapped in a JSON envelope with the proper channel identifier marked as the recipient.

Show source

# File actioncable/lib/action_cable/channel/base.rb, line 196
        def transmit(data, via: nil)
          logger.info "#{self.class.name} transmitting #{data.inspect.truncate(300)}".tap { |m| m << " (via #{via})" if via }

          payload = { channel_class: self.class.name, data: data, via: via }
          ActiveSupport::Notifications.instrument("transmit.action_cable", payload) do
            connection.transmit identifier: @identifier, message: data
          end
        end

transmit

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