empty braces should always collapse to {} on the same line

[mitermayer]

Empty braces should always collapse. this would fix edge cases like this:

var a = cb || function()
{}

to become this instead:

var a = cb || function(){}

same would be for

var a = 
{}

to become this instead:

var a = {};

[mitermayer]

@bitwiseman i still have this issue! cant seem to get this:

function(){}

always get this:

function()
{}

[bitwiseman]

"Still have this issue" - where?

As you can see from https://github.com/bitwiseman/js-beautify/blob/bc62583fd53340edc1e1b7f4911bfbe32b9a2ee5/js/test/beautify-tests.js on line 468, this scenario is covered. So, if you do this from the command-line in master using node or python it should work.

It looks like @einars just did a few commits and merged to the web. Try it again.