Run results for: dash vs camel case

Run details:

User agent: Mozilla/5.0 (Windows NT 6.3; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/53.0.2785.116 Safari/537.36

Browser: Chrome 53

Operating system: Windows 8.1

Device Platform: Other

Date tested: 8 years ago

Test name	Executions per second
dash	108283.5 Ops/sec
camel	107651.6 Ops/sec

Script Preparation code:

var dash = {'a-b': 1, 'c-d': 2};
var camel = {aB: 1, cD: 2};

Tests: