date picker is very slow component and doesnt have change color option

[shachardevops]

Issue type

I'm submitting a ... (check one with "x")

• [x ] bug report
• feature request

Issue description

date picker is very slow component
Current behavior:

that he will run faster
Expected behavior:

Steps to reproduce:

simple picker
<RangeDatepicker
range={item.range}
onSelect={range => updateDates(businessesList.index, { range })}
dateService={dateService}
/>
Screen Recording 2019-12-04 at 18.15.55.mov.zip

[artyorsh]

This is already reported in #641

date picker is very slow component

You're running your app in development mode. Switching your environment to production will partially resolve this issue. This means that for production users this doesn't look so ugly. And yes, we're working on it.

doesnt have change color option

Did you read theming guide?

Btw, what is going on in updateDates function?

[artyorsh]

@shachardevops performance is fixed in 4.3.2, you can upgrade