Run results for: Regex vs split/join quotes

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/69.0.3497.81 Safari/537.36

Browser: Chrome 69

Operating system: Mac OS X 10.13.6

Device Platform: Desktop

Date tested: 5 years ago

Test name	Executions per second
Regex	5127513.0 Ops/sec
Split and Join	4037881.0 Ops/sec

Script Preparation code:

var str = '[\"padre\",\"nonno\",\"nonna\",\"?\",\"?\",\"?\",\"?\",\"?\",\"?\",\"?\",\"?\",\"?\",\"?\",\"?\",\"?\",\"madre\",\"nonno madre\",\"nonna madre\",\"?\",\"?\",\"?\",\"?\",\"?\",\"?\",\"?\",\"?\",\"?\",\"?\",\"?\",\"?\"]';

Tests:

Regex
str.replace(/\\"/g, '"')
Split and Join
str.split('\\"').join('"');

Run results for: Regex vs split/join quotes

Regex

Split and Join