Module: WrapIt::Sections

Extended by:
DerivedAttributes
Included in:
Base
Defined in:
lib/wrap_it/sections.rb

Overview

Adds sections functionality

Author:

Defined Under Namespace

Modules: ClassMethods

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.included(base) ⇒ Object 



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# File 'lib/wrap_it/sections.rb', line 10

def self.included(base)
  base == Base || fail(
    TypeError,
    "#{self.class.name} can be included only into WrapIt::Base"
  )
  base.extend ClassMethods
end

Instance Method Details

#[](name) ⇒ Object 



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# File 'lib/wrap_it/sections.rb', line 18

def [](name)
  @section_names ||= self.class.sections
  return nil unless @section_names.include?(name)
  @sections ||= {}
  @sections[name] ||= empty_html
end

#[]=(name, value) ⇒ Object 



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# File 'lib/wrap_it/sections.rb', line 25

def []=(name, value)
  @section_names ||= self.class.sections
  return unless @section_names.include?(name)
  @sections ||= {}
  @sections[name] = value
end