Missing keys on iterators #73
Description
Version: ^0.4.2
Steps to Reproduce
View a PDF with multiple pages
Look at JS console in browser
Expected Behavior
Keys on all iterators so that there are no warnings
Actual Behavior
Warning in console:
warning.js?6327:33 Warning: Each child in an array or iterator should have a unique "key" prop. Check the render method of `t`. See https://fb.me/react-warning-keys for more information.
in t (created by t)
in t (created by t)
in div (created by t)
in div (created by t)
in t (created by EvidencePreviewModal)
I tracked this line 117 in pdf-viewer.jsx, although it may be happening in other file type components as well. A key needs to be added here within <PDFPage />: key={`page-${index}`}. I don't have time at the moment to do it, but if you're open to PR's I may be able to get to it.