Class: Katana::MediaQueryExpression

Inherits:
Object
  • Object
show all
Defined in:
ext/katana/rb_katana_rule.c

Instance Method Summary collapse

Instance Method Details

#feature ⇒ String?

Returns:

  • (String, nil) 


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# File 'ext/katana/rb_katana_rule.c', line 173

VALUE rb_media_query_exp_feature(VALUE self)
{
  KatanaMediaQueryExp *c_query;
  Data_Get_Struct(self, KatanaMediaQueryExp, c_query);
  if (c_query->feature)
    return rb_str_new2(c_query->feature);
  else
    return Qnil;
}

#values ⇒ Katana::Array<Katana::Value>?

Returns:



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# File 'ext/katana/rb_katana_rule.c', line 186

VALUE rb_media_query_exp_values(VALUE self)
{
  KatanaMediaQueryExp *c_query;
  Data_Get_Struct(self, KatanaMediaQueryExp, c_query);

  if (c_query->values)
  {
    VALUE array = Data_Wrap_Struct(rb_KArray, NULL, NULL, c_query->values);

    VALUE sing = rb_singleton_class(array);
    rb_define_method(sing, "each", rb_value_each, 0);

    return array;
  }
  else
    return Qnil;
}