Code Room
Code reviewMedium
Question
Review this JavaScript password-reset token generator (Node.js).
What a strong answer looks like
Separate real bugs from style. Rank issues by severity, point at the root cause rather than the symptom, and suggest a concrete fix — specific and kind.
Learn the concepts
function generateResetToken() { let token = ''; const chars = 'abcdefghijklmnopqrstuvwxyz0123456789'; for (let i = 0; i < 24; i++) { token += chars[Math.floor(Math.random() * chars.length)]; } return token;} async function requestReset(email) { const token = generateResetToken(); await db.resets.insert({ email, token, expires: Date.now() + 3600_000 }); await sendResetEmail(email, token);}Run or narrate your approach, then ask the coach.