What Is The Use Of Super In Ruby Rails

  • 11 Mar, 2012

    ► Ruby uses the super keyword to call the superclass implementation of the current method.► Within the body of a method, calls to super acts just like a call to that original method.► The search for a method body starts in the superclass of the object that was found to contain the original method. def url=(addr) super (addr.blank? || addr.starts_with?('http')) ? addr : http://#{addr} end

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