Adaptive Video Streaming With Dash.js In React

I was recently tasked with creating video reels that needed to be played smoothly under a slow network or on low-end devices. I started with the native HTML5 <video> tag but quickly hit a wall — it just doesn’t cut it when connections are slow or devices are underpowered.
After some research, I found that adaptive bitrate streaming was the solution I needed. But here’s the frustrating part: finding a comprehensive, beginner-friendly guide was so difficult. The resources o