Class: Jschematic::Attributes::AdditionalProperties

Inherits:
Object
  • Object
show all
Includes:
Element
Defined in:
lib/jschematic/attributes/additional_properties.rb

Instance Attribute Summary

Attributes included from Element

#id, #parent

Instance Method Summary collapse

Methods included from Element

#required?, #schema_for, #title, #to_s

Constructor Details

#initialize(value, &block) ⇒ AdditionalProperties

TODO: rename value to allowed



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# File 'lib/jschematic/attributes/additional_properties.rb', line 9

def initialize(value, &block)
  @value = value
  @properties = block.call("properties").keys
end

Instance Method Details

#accepts?(instance) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/jschematic/attributes/additional_properties.rb', line 14

def accepts?(instance)
  case @value
  when FalseClass
    (@properties == instance.keys) || fail_validation!(@properties, instance.keys)
  when Hash
    schema = Schema.new(@value)
    additional = instance.select{ |attribute, value| !@properties.include?(attribute) }
    additional.all? do |attribute, value|
      schema.accepts?(value)
    end || fail_validation!(@value, instance)
  end
end