tagbar opens for JS files, but can't jump to fn with ctrl-] ?

[AndrewRayCode]

If I open tagbar I get all the sidebar with all of my functions all happy and nice, and I can see my function on the left:

functionName : void function(any, Object)

But when I put my cursor over a use of the function (in the main file, not in tagbar), and hit CTRL-], I get:

E433: No tags file
E426: tag not found: functionName

I have jsctags installed:

delv@~ $ jsctags
    usage: jsctags [options] path0 [.. pathN]

I'm not too familiar with how ctags work in general, is this a TagBar issue? Or is the ctags file not getting generated...?

[majutsushi]

Tagbar doesn't use a tags file for various reasons, it generates the tags it needs for the current file on the fly. To be able to jump to functions with the normal Vim methods you have to generate a tags file manually (with jsctags in your case). It should be enough to call jsctags . from the top of your project directory.