Run results for: filter(Boolean) vs. filter(a => a)

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/84.0.4147.105 Safari/537.36

Browser: Chrome 84

Operating system: Windows

Device Platform: Desktop

Date tested: 4 years ago

Script Preparation code:

window.list = [];
for (let i = 0; i < 65536; i++) {
    window.list.push(Math.random() > 0.5 ? 1 : 0);
}

Tests: