--- title: Inline documentation --- * Ruby: rdoc * JavaScript: jsdoc ### RDoc # Gets a circle's area # # @example # # area(3) # #=> 28.27 # # @param [Number] r The radius of the ricle # @return [true] If so # # == Definition lists # # list:: hi. # +foo+:: parameterized # # == Definition lists # [foo] also # [bar] like this http://rdoc.rubyforge.org/RDoc/Markup.html ### Jsdoc /** * Ads numbers * * @this {Circle} * @param {Number} r The radius