tern-closure provides the closure tern plugin which adds a support for Closure Compiler annotations and the Closure Library

This support provides completion, hyperlink, text hover and validation for Closure framework. here a screenshot with Closure completion :

Closure configuration

After installing and converting your project as Tern Project, go at Tern project property, click on Tern / Modules item and select the closure tern plugin :

After that you can benefit with goog provide/request completion :

Closure sources configuration

If you need more completion like goog.dom, etc, you need to copy sources of Closure in your Eclipse project :

You must configure this dirs as closure source :

After this configuration, tern-closure uses the Closure sources to provide completion for classes :

Features

Closure completions

Closure text hover

Closure hyperlink

Closure Validation

If you select lint tern module, you will benefit with validation :