Extension

Extension allows you to split your code into multiple files.

Make a new extension

Make a new module, and extend Discorb::Extension.

module MyExtension
  extend Discorb::Extension
  
  # ...
end

Register Event

Use Discorb::Extension.event to register event, or Discorb::Extension.once_event to register event only once.

module MyExtension
  extend Discorb::Extension

  event :message do |message|
    # ...
  end

  once_event :ready do |message|
    # ...
  end
end

Register Command

Since v0.5.2, Discorb::Extension includes Discorb::ApplicationCommand::Handler module, so you can register command with Discorb::ApplicationCommand::Handler#slash and Discorb::ApplicationCommand::Handler#slash_group.

module MyExtension
  extend Discorb::Extension

  slash("command", "Command") do |interaction|
    # ...
  end

  slash_group("group", "Group") do |group|
    group.slash("subcommand", "Subcommand") do |interaction|
      # ...
    end

    group.group("subgroup", "Subcommand group") do |group|
      group.slash("group_subcommand", "Command in Subcommand group") do |interaction|
        # ...
      end
    end
  end
end

Load extension

Use Discorb::Client#extend to load extension.

module MyExtension
  extend Discorb::Extension

  event :message do |message|
    # ...
  end
end

client.extend MyExtension

Access Client from extension

You can access Discorb::Client from extension with @client.

module MyExtension
  extend Discorb::Extension

  event :ready do |message|
    puts "Logged in as #{@client.user}"
  end
end