Run results for: dash vs camel case

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_3) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/71.0.3578.98 Safari/537.36 OPR/58.0.3135.90

Browser: Opera 58

Operating system: Mac OS X 10.14.3

Device Platform: Desktop

Date tested: 5 years ago

Test name	Executions per second
dash	57805.6 Ops/sec
camel	60691.4 Ops/sec

Script Preparation code:

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

Tests: