Module: Nyanko::Unit::ClassMethods

Defined in:
lib/nyanko/test.rb,
lib/nyanko/unit.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#current_scope ⇒ Object

Returns the value of attribute current_scope.



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# File 'lib/nyanko/unit.rb', line 13

def current_scope
  @current_scope
end

Instance Method Details

#active?(context, options = {}) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/nyanko/unit.rb', line 44

def active?(context, options = {})
  @active_if.active?(context, options.merge(:unit => self))
end

#active_if(*conditions, &block) ⇒ Object 



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# File 'lib/nyanko/unit.rb', line 40

def active_if(*conditions, &block)
  @active_if = ActiveIf.new(*conditions, &block)
end

#active_with_activations?(*args) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/nyanko/test.rb', line 26

def active_with_activations?(*args)
  case Test.activations[unit_name]
  when true
    true
  when false
    false
  else
    active_without_activations?(*args)
  end
end

#any(*labels) ⇒ Object 



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# File 'lib/nyanko/unit.rb', line 48

def any(*labels)
  ActiveIf::Any.new(*labels)
end

#extender ⇒ Object 



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# File 'lib/nyanko/unit.rb', line 96

def extender
  @extender ||= Extender.new(to_prefix)
end

#find_function(identifier, label) ⇒ Object 



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# File 'lib/nyanko/unit.rb', line 73

def find_function(identifier, label)
  scope     = ScopeFinder.find(identifier)
  target    = scope.ancestors.find {|klass| scopes[klass] }
  functions = scopes[target]
  functions[label] if functions
end

#function(label, &block) ⇒ Object Also known as: callback 



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# File 'lib/nyanko/unit.rb', line 23

def function(label, &block)
  functions[label] = Function.new(self, label, &block)
end

#functions ⇒ Object 



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# File 'lib/nyanko/unit.rb', line 80

def functions
  scopes[current_scope]
end

#helpers(&block) ⇒ Object 



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# File 'lib/nyanko/unit.rb', line 32

def helpers(&block)
  Helper.define(unit_name, &block)
end

#models(&block) ⇒ Object 



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# File 'lib/nyanko/unit.rb', line 36

def models(&block)
  extender.instance_eval(&block)
end

#raise_error ⇒ Object Also known as: propagates_errors 



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# File 'lib/nyanko/unit.rb', line 52

def raise_error
  @raise_error = true
end

#raise_error? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/nyanko/unit.rb', line 57

def raise_error?
  @raise_error
end

#resolver ⇒ Object 



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# File 'lib/nyanko/unit.rb', line 92

def resolver
  @resolver ||= Config.resolver.new(view_path)
end

#scope(identifier) ⇒ Object 



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# File 'lib/nyanko/unit.rb', line 15

def scope(identifier)
  self.current_scope = ScopeFinder.find(identifier)
  scopes[current_scope] ||= {}
  yield
ensure
  self.current_scope = nil
end

#scopes ⇒ Object 



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# File 'lib/nyanko/unit.rb', line 84

def scopes
  @scopes ||= {}
end

#shared(label, &block) ⇒ Object 



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# File 'lib/nyanko/unit.rb', line 28

def shared(label, &block)
  shared_methods[label] = block
end

#shared_methods ⇒ Object 



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# File 'lib/nyanko/unit.rb', line 88

def shared_methods
  @shared_methods ||= {}
end

#to_prefix ⇒ Object 



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# File 'lib/nyanko/unit.rb', line 65

def to_prefix
  UnitProxy.generate_prefix(unit_name)
end

#unit_name ⇒ Object 



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# File 'lib/nyanko/unit.rb', line 61

def unit_name
  @unit_name ||= name.underscore.to_sym
end

#view_path ⇒ Object 



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# File 'lib/nyanko/unit.rb', line 69

def view_path
  "#{Config.units_directory_path}/#{unit_name}/views"
end