🤔 Is your JavaScript code at risk of accidental mutations? // 🧽 30 Days of Clean Code (Day 3)

Ever spent hours debugging just to realize a variable changed when it wasn’t supposed to? Yeah… that’s why we use const. In Day 3 of 30 Days of Clean Code, we’re breaking down the dangers of unexpected mutations—and how to avoid them by:
✨ Using const (instead of let or var)
✨ Practicing immutability by return-safe functions

Clean JavaScript is safe JavaScript. Let’s protect your logic and your sanity!

#javascript #cleancode #frontend #webdev #programmingtips #30daysofcleancode
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Hey, Friend, and welcome to my channel! I’m Bree, a developer advocate and frontend software engineer. Welcome to my channel, Bytes of Bree, where I create content about my journey into software engineering, frontend web development, navigating a career in tech, and everything in between! I’m so excited to have you here and hope we can learn and grow together 🫶🏾