Class: Appydave::Tools::Types::HashType

Inherits:
ActiveModel::Type::Value
  • Object
show all
Defined in:
lib/appydave/tools/types/hash_type.rb

Overview

Used by the ActiveModel attributes API to cast values to hashes

Instance Method Summary collapse

Instance Method Details

#cast(value) ⇒ Object 



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# File 'lib/appydave/tools/types/hash_type.rb', line 8

def cast(value)
  case value
  when String
    JSON.parse(value)
  when Hash
    value
  else
    raise ArgumentError, "Cannot cast #{value.class} to Hash"
  end
end

#serialize(value) ⇒ Object 



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# File 'lib/appydave/tools/types/hash_type.rb', line 19

def serialize(value)
  value.to_json
end