Post

QUESTIONS? 🚨 We’re doing a special React Native Radio AMA episode and we want your questions! React Native, Expo, AI coding tools, debugging, performance, or something completely random 👀 Reply below and we might answer it on the show.

19/5/26, 5:43 pm1 repost2 likes

Dale de Silva

@daledesilva.bsky.social

5 June

I'm building an RN app that uses iFrames to display threejs visuals. But I find that those visuals run much slower in iFrames on iOS than on web and on Android. Are there recommended frameworks or flags to make this better? Bridging data and calls is fine, it's just the actual speed of the page.

Dale de Silva

@daledesilva.bsky.social

5 June

As a follow up to this... to what extent can Skia help with something like this?

Dale de Silva

@daledesilva.bsky.social

5 June

In testing React Native on several Android phones, I've found that text often display with the last word removed. This seems to be a discrepancy between actual and calculated font sizes that cause the native text box to be too small and word wrap the last word to nowhere. Tell me more about it.

Dale de Silva

@daledesilva.bsky.social

5 June

Curious about this because I haven't found clear information about it anywhere, which is odd. And had to manually figure out that explicitly setting fonts and font sizes fixes it. Why is this not better documented?