jquery/jquery — pull request #840 by mikesherov (2012-06-28 17:00:12+00:00)
Title: NO TICKET: Style Guide Byte Squeeze: -78 bytes

So, we have a style guide, it says:

```
Assignments in a declaration should always be on their own line. Declarations that
don't have an assignment should be listed together at the start of the declaration.
```

Not only does this look nice, it has the added benefit of making minified code look like this: `var a,b,c,d,e=....`. gzip loves repeated strings. Doing this on the entire codebase consistently yielded this results:

```
Running "compare_size:files" (compare_size) task
Sizes - compared to master
254077 (-129) dist/jquery.js
92209 (-89) dist/jquery.min.js
33203 (-78) dist/jquery.min.js.gz
```