It is a standard widget that comes with nodebb, you will need to run latest master though or wait for the next release.
Seeing query in mobile devices while replying
In mobile devices while replying the question is not visible even on scroll.
if we use quote then it adds question in the composer window, while that is fine but the final result contains query twice.
Without quote option is it possible?
@Pradeep no. mobile screens don't have enough space for both
If question is big or has multi part then while responding it is needed to view it.
If the screen space is not big enough to show both then atleast on a scroll questions should be viewable. As of now thats not the case.