> I'm not sure if javascript saves the names of the function's parameters to be available for reflection Yes an no. YOu can't access it directly, but if you ca

> I'm not sure if javascript saves the names of the function's parameters to be available for reflection Yes an no. YOu can't access it directly, but if you call toString() on a function you'll get is source code as a string so you can parse it. Prototype do that to handle the special $super parameter [0]. But most modern minifier rename function parameters and local variables, so it's not a good idea. [0] https://github.com/sstephenson/prototype/blob/master/src/prototype/lang/function.js#L38 https://github.com/sstephenson/prototype/blob/master/src/pro...