Info

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Testing and Issues

You can test this app and submit issues during the testing period of the JavaScript Chart contest.

Entries with serious issues will not be able to win the contest, but even minor issues might be important for overall results.

Voting

532
by rating

Issues

Fair Mammoth May 8, 2019 at 11:37
— Overall performance is below average.

— Sloppy on vertical scrolling.
— The app is slow when filtering and scaling.
— Y-scale starts from zero (graph #1 and #2).
— Vertical scrolling doesn't work unless you aim outside the graphs.
— The graphs take the entire width of the page when viewed from desktop browsers.
iPhone 5S, iOS 12.1; Samsung J7 (2017), Android 8.1.0
30
Chart is not interactive at all on desktop (unable to select a point, to drag a visible window)
macOS 10.14.3, Google Chrome 73.0.3683.103
20
Title ranges don't updates on zoomer event, couldn't scroll page if touch event on chart
20
- can't move minimap
- render when nothing changed
- old minimap design
- can't see values, table not appeared
- no actions for long click on the buttons
Macbook Pro 13" late 2013 / Opera / macOS 10.14.3
20
Hairy Heron Apr 18, 2019 at 14:48
1) Can't reproduce
5) What should those do on long-press?
iMac 2017 / Chrome 73 / macOS 10.14 Mojave
Swift Starfish Apr 17, 2019 at 17:11
Not found a way how to scroll minimap
Hairy Heron Apr 18, 2019 at 14:49
1) Enable responsive mode in DevTools or open this page from mobile device
2) Just place your finger down on the minimap and move finger
iMac 2017, Chrome 73, macOS Mojave / Honor 9 Android 9
Large Beaver Apr 17, 2019 at 19:32
scrolls not working, invalid draw in filter for area type, debug info in presentation
Windows/Chrome/8
Hairy Heron Apr 18, 2019 at 14:50
1) Can't reproduce
iMac 2017, Chrome 73, macOS Mojave / Honor 9 Android 9
Slim Jaguar Apr 19, 2019 at 23:37
40 fps on desktop. Poor
Yes, I can see the performance lags too, but I think those are due to some honest mistake of not removing some of the console logs from the code. I think that without the logs the app would be much faster.

And yes, the mouse events are not supported unfortunately, but I think that is a small issue - they can be easily added. Touch events work fine (well, not the long touch - it was not realized, but the other touch events work fine)
Chrome 73
Nobody added any issues yet...