Run results for: Destructuration vs direct access in filter

Run details:

User agent: Mozilla/5.0 (iPhone; CPU iPhone OS 18_3_2 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) FxiOS/136 Mobile/15E148 Version/15.0

Browser: Mobile Safari 15

Operating system: iOS 18.3.2

Device Platform: Mobile

Date tested: 27 days ago

Test name	Executions per second
Destructuration	156899.7 Ops/sec
Direct	159834.6 Ops/sec

HTML Preparation code:

<!--your preparation HTML code goes here-->

Script Preparation code:

function generateUsers(count) {
    const users = [];
    for (let i = 0; i < count; i++) {
        const firstName = `FirstName${i}`;
        const lastName = `LastName${i}`;
        const username = `user${i}`;
        const email = `${username}@example.com`;

        users.push({
            firstName,
            lastName,
            username,
            email,
        });
    }
    return users;
}

const users = generateUsers(1000)

Tests:

Destructuration
users.find(({ email }) => email === 'user990@example.com');
Direct
users.find((user) => user.email === 'user990@example.com');

Run results for: Destructuration vs direct access in filter

Destructuration

Direct