Selects, comboboxes and alike can auto complete input. If there is only one match starting with a partial input, it is selected. If there are multiple matches, a GDO_Error with suggestions is thrown, or a GDT_Error by a MethodCompletion
This all works without javascript, using JS only to enhance the experience. @TODO :D This is especially important for CLI and Chat applications.
Module_Javascript does minify and cache all Javascripts in a single file.
Development machines always work on the raw source, allowing to adapt any 3rd party javascript library effectively.
Module_CSS can do the same to bundle all CSS into a single and minified file.
Autocompletion engines can enhance the UX for the web.