method

fetch_value

v5.2.3 - Show latest stable - Class: ActiveModel::AttributeSet

fetch_value(name, &block)

public

This form is significantly faster on JRuby, and this is one of our biggest hotspots. github.com/jruby/jruby/pull/2562

# File activemodel/lib/active_model/attribute_set.rb, line 43
      def fetch_value(name, &block)
        self[name].value(&block)
      end