Run results for: Check first character 2

Run details:

User agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.0.0 Safari/537.36

Browser: Chrome 115

Operating system: Linux

Device Platform: Desktop

Date tested: one year ago

Tests:

charAt
const alphabet = 'abcdefghijklmnopqrstuvwxyz'; alphabet.charAt(0) === 'a';
startsWith
const alphabet = 'abcdefghijklmnopqrstuvwxyz'; alphabet.startsWith('a');
string index
const alphabet = 'abcdefghijklmnopqrstuvwxyz'; alphabet[0] === 'a';