Class: Brujula::TypeExtender::Method

Inherits:
Object
  • Object
show all
Defined in:
lib/brujula/type_extender/method.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(definition:) ⇒ Method

Returns a new instance of Method.



7
8
9
 
# File 'lib/brujula/type_extender/method.rb', line 7

def initialize(definition:)
  @definition = definition
end

Instance Attribute Details

#definition ⇒ Object (readonly)

Returns the value of attribute definition.



5
6
7
 
# File 'lib/brujula/type_extender/method.rb', line 5

def definition
  @definition
end

Instance Method Details

#apply_inherit_chain ⇒ Object 



21
22
23
24
25
26
27
 
# File 'lib/brujula/type_extender/method.rb', line 21

def apply_inherit_chain
  definition.is.inject(definition.dup) do |object, trait|
    Brujula::Mergers::ObjectMerger.new(
      superinstance: parametized_trait(trait), instance: object
    ).call
  end
end

#call ⇒ Object 



11
12
13
14
15
 
# File 'lib/brujula/type_extender/method.rb', line 11

def call
  return definition if definition.is.nil?

  extended_object
end

#extended_object ⇒ Object 



17
18
19
 
# File 'lib/brujula/type_extender/method.rb', line 17

def extended_object
  @extended_object ||= apply_inherit_chain
end

#parameter_builder(object) ⇒ Object 



36
37
38
39
40
 
# File 'lib/brujula/type_extender/method.rb', line 36

def parameter_builder(object)
  Brujula::Parameters::Builder.new(
    object: object
  )
end

#parametized_trait(trait) ⇒ Object 



29
30
31
32
33
34
 
# File 'lib/brujula/type_extender/method.rb', line 29

def parametized_trait(trait)
  Brujula::Parameters::Parser.new(
    object:     trait,
    parameters: parameter_builder(trait).method_params(resource, definition)
  ).call
end

#resource ⇒ Object 



42
43
44
 
# File 'lib/brujula/type_extender/method.rb', line 42

def resource
  definition.parent.parent
end