Create externs file for djax function about djax

[beezee]

Is this necessary in addition to the ClosureCompiler blocks you've added to the plugin file itself?

[GaryJones]

Yes.

In my WordPress plugin, I'm enqueueing two scripts - jquery.djax.js and foobar-djax.js.

The first can be minified correctly with the advanced closure compiler with the block that is currently included. All good.

My foobar-djax.js contains a call to djax() - trying to minify this with the advanced closure compiler results in the djax() call being dropped, as Google doesn't recognise it as a function name that must change (like the jQuery externs does with all of the standard jQuery functions), as it's defined outside of the file. The closure compiler block in my post above is what I would add to my foobar-djax.js so that, not only are the standard jQuery functions recognised, but the djax() function is too.

If I had other jQuery plugins that added new functions, then I could add an @externs_url for each of them.

[beezee]

Makes sense to me. Just added the file to the repo.