New Formula: Google Closure Linter.

[thughes]

Add Google's javascript lint utility.

[adamv]

I believe this is already in named closure.

[thughes]

I don't see closure. All I see is closure-compiler (https://github.com/mxcl/homebrew/blob/master/Library/Formula/closure-compiler.rb), which is different.

[adamv]

Ok.

[jacknagel]

This was previously rejected: #7899

Though I don't know if things have changed, or if this formula works around the problem.

[thughes]

That formula looked like it was rejected because it required sudo. This one doesn't.

[thughes]

How about this? The only thing I'm not sure about is how to clean up the custom symlinks in site-packages on uninstall.

[gregrperkins]

Just tried this formula and got

Error: File exists - /usr/local/Cellar/closure_linter/2.3.5/libexec/python_gflags-2.0-py2.7.egg or /usr/local/lib/python2.7/site-packages/python_gflags-2.0-py2.7.egg

Probably I have installed closure linter before but something got corrupted...

[thughes]

Yep, that's the issue I was referring to with site-packages symlinks; the same thing happens if some other package has already installed that file. I guess I could add a check to see if a file or symlink by that name already exists.

For now if you manually remove that file it will work.

[jacknagel]

If you define site_packages as "#{lib}/#{which_python}/site-packages/", then they will be linked into the top-level but also cleaned up on uninstallation.

[adamv]

Please squash to a single commit for review

[adamv]

Needs to be Python version agnostic (can't assume Homebrew Python, needs to work with 2.6 or 2.7 depending on OS X version). Will accept an updated version for review.