Class: Alchemist::Commands::Read

Inherits:
Base show all
Defined in:
lib/alchemist-server/commands/read.rb

Instance Attribute Summary

Attributes inherited from Base

#avatar_name, #history

Instance Method Summary collapse

Methods inherited from Base

#initialize, #outcome, pattern, run

Constructor Details

This class inherits a constructor from Alchemist::Commands::Base

Instance Method Details

#run ⇒ Object 



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# File 'lib/alchemist-server/commands/read.rb', line 6

def run
  messages = history.world.messages_for avatar_name

  lines = messages.flat_map do |name, messages|
    ["#{name}:"] + messages + ['']
  end

  outcome((["messages #{lines.length}"] + lines + ['']).join("\n"))
end