Open a .js file, press F7 to build width Google Closure Compiler. Messages will show in the Console panel. When an error message appears, you can double-click it to jump the file and line. Google Closure Compiler: http://code.google.com/p/closure-compiler/downloads/list
kairyou/SublimeGoogleClosureCompiler
Google Closure Compiler for Sublime Text 2/3 Build Systems (Windows,Mac OS X, Linux)
Shell