Hi !

In http://thread.gmane.org/gmane.comp.lang.ruby.rails/39798 Damon Hill
has a problem with afterUpdateElement.  Now, I need the same
functionnality, and I'm missing it too.

The problem is with
ActionView::Helpers::JavaScriptMacrosHelper::auto_complete_field. 
#auto_complete_field knows about certain AutoCompleter options, but
not all of them.  This is a maintenance nightmare, because new options
in the JS library cannot be used until a new version of Rails is
released, I patch my copy, or I hand-code the AutoCompleter
instantiation call.

At the moment, I patched #auto_complete_field to understand
afterUpdateElement.  But, what should we do in the future ?  The same
problem likely exists for #in_place_editor and other "glue" methods.

I'm currently thinking that we should do the same thing as in other
places - remove the options we already parsed, and translate any
leftover keys using #camelize, and output the resulting options.

Would a patch like this be accepted into core ?

Thanks !
--
François Beausoleil
http://blog.teksol.info/
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