Module: Nanoboy

Defined in:
lib/nanoboy.rb,
lib/nanoboy/hook.rb,
lib/nanoboy/version.rb

Defined Under Namespace

Modules: Hook, VERSION

Class Attribute Summary collapse

Class Method Summary collapse

Class Attribute Details

.extensions ⇒ Object

Returns the value of attribute extensions.



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# File 'lib/nanoboy.rb', line 5

def extensions
  @extensions
end

.methods ⇒ Object

Returns the value of attribute methods.



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# File 'lib/nanoboy.rb', line 5

def methods
  @methods
end

Class Method Details

.enable ⇒ Object 



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# File 'lib/nanoboy.rb', line 56

def self.enable
  Nanoboy::Hook.activate
end

.extensions_for(sym) ⇒ Object

Returns a Module that, when included, will provide all the scheduled funcionality for sym



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# File 'lib/nanoboy.rb', line 17

def self.extensions_for(sym)
  Module.new{
    block = ::Proc.new{|recipient|
      Nanoboy.methods.each do |method|
        Array(Nanoboy.extensions[sym.to_s][method]).each do |k|
          recipient.send(method, k)
        end
      end
    }
    define_method :included, block
    module_function :included
  }
end

.has_extensions?(sym) ⇒ Boolean

Returns true if the sym class has scheduled extensions to be included

Returns:

  • (Boolean) 


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# File 'lib/nanoboy.rb', line 12

def self.has_extensions?(sym)
  extensions[sym.to_s]
end

.load_extensions_for(klass, recipient = klass) ⇒ Object 



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# File 'lib/nanoboy.rb', line 31

def self.load_extensions_for klass, recipient = klass
  if has_extensions?(klass.name)
    recipient.send :include, extensions_for(klass.name)
  end
end

.version ⇒ Object 



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# File 'lib/nanoboy/version.rb', line 2

def self.version
  VERSION::STRING
end