Motion: [BUG] Drag is broken on mobile @ 2.6.15

[rizkyramadhan]

Please visit https://d9dwx.csb.app/ on mobile.

This is the codesandbox https://codesandbox.io/s/framer-motion-drag-with-constraints-forked-d9dwx?file=/package.json

[mattgperry]

Make/OS? Works on iOS.

[rizkyramadhan]

Sorry, it broke for my two devices:

• chrome on android,
• chrome on windows (switch to mobile mode, works fine on desktop mode)

[o-alexandrov]

@rizkyramadhan btw, if you refer to dragConstraints not working in your codesandbox, add:

• updated codesandbox

[mattgperry]

Ah yeah, Chrome in mobile mode did it, thanks for the heads up

[mattgperry]

This is bizarre, I can't replicate using the local examples (only on CodeSandbox) and there's been nothing released between 13-14 that should touch drag.

[rizkyramadhan]

This is bizarre, I can't replicate using the local examples (only on CodeSandbox) and there's been nothing released between 13-14 that should touch drag.

Try windows machine. It bugged on windows...

[mattgperry]

It's the same in Windows/Mac Chrome mobile emulation. Happens on CodeSandbox but not locally.

[mattgperry]

It's main yeah. I'll try and give it another go. From debugging its almost as if pointermove events stop being emitted.

[mattgperry]

I think I know what this is - I enabled sideEffects: false but the viewport scroll blocking is a side effect so this is breaking in Webpack environments.

[o-alexandrov]

@InventingWithMonster it might be that as I saw a degradation for the slideshow when bumping from 2.6.13 to 2.6.15.
And I see you mentioned in the changelog, sideEffects change is introduced in 2.6.14.

We use webpack 5 btw and I saw it in development mode.

[mattgperry]

Okay try 2.7.1 and let me know how that works for you.