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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.


by rating


Fair Quokka May 8, 2019 at 14:21
— Overall performance is poor to average.
— The graphs are blurry. Also jitters, dates values blink on launch.
— Y-scale on the graphs #1 and #2 always starts from zero.
— The third graph is slow when scaling, scrolling and filtering.
— Viewing the points on the graphs is not implemented.
Samsung Galaxy J7 (2017), Android 8.1.0; iPhone 5S, iOS 12.1
starts from 0 (should start 600000)
The buttons stay selected when deselecting an element from the chart.

But I like the animations on stacked bars and percentages - they look much nicer than what I have.

Sorry, this work really doesn't deserve so many dislikes.
Chrome 73
Mad Toad Apr 23, 2019 at 15:59
Thank you :)
Blurry on retina
MBP 2018 15, Chrome, Mojave
- no smooth animation between values
- no text animation
- dots is not filled
- no short representation of number on Y axis
- low pixel density on retina display
- no white lines on mipmap
- different font
- no actions for long click on the buttons
Macbook Pro 13" late 2013 / Opera / macOS 10.14.3
Line charts: not from min value
MBP 2018 15, Chrome, Mojave
wrong selected point color in dark mode
Stacked: can uncheck data filters
MBP 2018 15, Chrome, Mojave
Percentage: data filters seems unchecked but checkbox not removed
MBP 2018 15, Chrome, Mojave
Nobody added any issues yet...