Run results for: Regex vs split/join quotes

Run details:

User agent: Mozilla/5.0 (Linux; Android 7.0; SM-J710F Build/NRD90M) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/65.0.3325.109 Mobile Safari/537.36

Browser: Chrome Mobile 65

Operating system: Android 7.0

Device Platform: Mobile

Date tested: 5 years ago

Test name	Executions per second
Regex	409219.2 Ops/sec
Split and Join	471168.7 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