Class: Grape::Entity::Exposure::FormatterExposure

Inherits:
Base
  • Object
show all
Defined in:
lib/grape_entity/exposure/formatter_exposure.rb

Instance Attribute Summary collapse

Attributes inherited from Base

#attribute, #conditions, #documentation, #for_merge, #is_safe

Instance Method Summary collapse

Methods inherited from Base

#attr_path, #conditional?, #conditions_met?, #deep_complex_nesting?, #dup, #initialize, #key, #nesting?, new, #serializable_value, #should_expose?, #should_return_key?, #valid?, #valid_value, #with_attr_path

Constructor Details

This class inherits a constructor from Grape::Entity::Exposure::Base

Instance Attribute Details

#format_withObject (readonly)

Returns the value of attribute format_with


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# File 'lib/grape_entity/exposure/formatter_exposure.rb', line 7

def format_with
  @format_with
end

Instance Method Details

#==(other) ⇒ Object


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# File 'lib/grape_entity/exposure/formatter_exposure.rb', line 17

def ==(other)
  super && @format_with == other.format_with
end

#dup_argsObject


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# File 'lib/grape_entity/exposure/formatter_exposure.rb', line 13

def dup_args
  [*super, format_with]
end

#setup(format_with) ⇒ Object


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# File 'lib/grape_entity/exposure/formatter_exposure.rb', line 9

def setup(format_with)
  @format_with = format_with
end

#value(entity, _options) ⇒ Object


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# File 'lib/grape_entity/exposure/formatter_exposure.rb', line 21

def value(entity, _options)
  formatters = entity.class.formatters
  if formatters[@format_with]
    entity.exec_with_attribute(attribute, &formatters[@format_with])
  else
    entity.send(@format_with, entity.delegate_attribute(attribute))
  end
end