mapbox / mapbox/mapbox-gl-draw
Bad performances on Firefox
Nobody has claimed this yet.
- Dominant language
- JavaScript
- Stars
- 1.1k
- Forks
- 612
- Avg merge
- 8d 9h
- Merged PRs (30d)
- 5
Description
**mapbox-gl-js version**: 1.13.1
**mapbox-gl-draw version**: 1.3.0
### Steps to Trigger Behavior
1. Draw a linestring in Firefox (tested on 95 on OSX). Can be tested here https://w0dv4.csb.app/
### Expected Behavior
Same perf as on Chrome
### Actual Behavior
It lags, especially on bigger screens. It does not happen with Chrome. Sometimes it actually work fine, then it can be lagging a lot. garbage collector from FF?
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Reproduce the linestring-drawing case from https://w0dv4.csb.app/ using mapbox-gl-draw 1.3.0 and mapbox-gl-js 1.13.1 in Firefox 95 on macOS, then compare it with Chrome. Profile the lag, especially on larger screens, and consider the issue done when Firefox drawing performance is comparable to Chrome without intermittent severe stalls.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- javascript
- Domain
- frontend, performance
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100