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

1137
by rating

Issues

Fair Quokka May 8, 2019 at 14:34
— Overall performance is below average.
— Y-scale on graphs #1 and #2 always starts from zero.
— Issue with scrolling (the attached video).
— The third graph is slow when filtering and scaling.
Samsung Galaxy J7 (2017), Android 8.1.0; iPhone 5S, iOS 12.1
30
- no smooth animation between values
- no text animation
- strange values on the y axis
- white lines between bars on plot #3 and #4
- minimap lines on jumps when hide "Views" and then show them
- no vertical line on plot #5
- no actions for long click on the buttons
22
Gifted Phoenix Apr 18, 2019 at 06:05
Yes, I did not have time for these animations.
Why do you think y axis values is strange?
Jumping on timeline it is a little bug on “views”, i fixed it in 5minutes after contest deadline ended.
Thank you.
Slim Chameleon Apr 25, 2019 at 06:43
There are glitches on bar charts, perhaps because of decimal bar widths

There is no fading in/out animation when y values changing

It is too hard to open zoomed chart using mobile phone

But, cool work anyway!
iPhone X
21
Gifted Phoenix Apr 25, 2019 at 09:07
I’ve implemented only half of zoom-in-out functionality (no transitions, no hours timeline, but the data is displayed correctly and checkboxes are working) and decided to hide the arrow at last moment. You only one who noticed it, thank you!
Preview: borders not rounded
MBP 2018 15, Chrome, Mojave
11
Gifted Phoenix Apr 25, 2019 at 05:07
True, I didn’t do that
No long touch / long click functionality has been implemented

But the work in general is not bad. No dislike from me.
Chrome 73
2
Percentage: chart not animated when toggle data filters
MBP 2018 15, Chrome, Mojave
1
Gifted Phoenix Apr 25, 2019 at 05:04
Yeah it is strange but it is animated. Only first button is not
Percentage: top left vertical line have some weird spikes (they rendered outside of chart)
MBP 2018 15, Chrome, Mojave
1
Gifted Phoenix Apr 25, 2019 at 05:06
True, a little visual bug
Authors of the contest have forgotten to deploy my app, please do it to make the competition fair.
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Gifted Phoenix Apr 18, 2019 at 05:56
It was described in the rules, your .zip must contains index.html at the top level
Can't see tooltip when hover cursor
MBP 2018 15, Chrome, Mojave
Line charts start not from min Y value
MBP 2018 15, Chrome, Mojave
Gifted Phoenix Apr 25, 2019 at 05:08
Why it should? It is starting from 0 on mock-ups
Stacked, bars: space between bars
MBP 2018 15, Chrome, Mojave
Stacked: red data not visible
MBP 2018 15, Chrome, Mojave
Gifted Phoenix Apr 25, 2019 at 05:06
It is relative to other values and it is under 1px. Uncheck another one and you can see it
Nobody added any issues yet...