Class: Butler::IRC::Parser::Commands

Inherits:
Object
  • Object
show all
Defined in:
lib/butler/irc/parser/commands.rb

Instance Method Summary collapse

Constructor Details

#initialize(specifics = nil) ⇒ Commands

Returns a new instance of Commands.



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# File 'lib/butler/irc/parser/commands.rb', line 17

def initialize(specifics=nil)
	@commands = Hash.new { |h,k| raise IndexError, "Unknown command #{k}" }
	file      = "#{File.dirname(__FILE__)}/generic.rb"
	instance_eval(File.read(file), file)
end

Instance Method Details

#[](raw) ⇒ Object 



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# File 'lib/butler/irc/parser/commands.rb', line 33

def [](raw)
	@commands[raw.downcase]
end

#add(raw, *args, &proc) ⇒ Object

Raises:

  • (IndexError) 


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# File 'lib/butler/irc/parser/commands.rb', line 23

def add(raw, *args, &proc)
	raise IndexError, "Command #{raw} is already registered. Did you want 'alter'?" if @commands.has_key?(raw)
	@commands[raw.downcase] = Command.new(raw, *args, &proc)
end

#alter(raw, *args, &proc) ⇒ Object

Raises:

  • (IndexError) 


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# File 'lib/butler/irc/parser/commands.rb', line 28

def alter(raw, *args, &proc)
	raise IndexError, "Command #{raw} is not registered. Did you want 'add'?" unless @commands.has_key?(raw)
	@commands[raw.downcase] = Command.new(raw, *args, &proc)
end

#inspect ⇒ Object 



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# File 'lib/butler/irc/parser/commands.rb', line 37

def inspect
	"#<%s:0x%x>" %  [self.class, object_id]
end