Module: Hashie::Extensions::Coercion

Defined in:
lib/hashie/extensions/coercion.rb

Defined Under Namespace

Modules: ClassMethods, InstanceMethods

Constant Summary collapse

CORE_TYPES = 
{
  Integer    => :to_i,
  Float      => :to_f,
  Complex    => :to_c,
  Rational   => :to_r,
  String     => :to_s,
  Symbol     => :to_sym
}
ABSTRACT_CORE_TYPES = 
{
  Integer => [Fixnum, Bignum],
  Numeric => [Fixnum, Bignum, Float, Complex, Rational]
}

Class Method Summary collapse

Class Method Details

.included(base) ⇒ Object 



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# File 'lib/hashie/extensions/coercion.rb', line 20

def self.included(base)
  base.send :include, InstanceMethods
  base.extend ClassMethods # NOTE: we wanna make sure we first define set_value_with_coercion before extending

  base.send :alias_method, :set_value_without_coercion, :[]= unless base.method_defined?(:set_value_without_coercion)
  base.send :alias_method, :[]=, :set_value_with_coercion
end