Gary B
Gary B
Same 
   Solution: 
I am seeing a similar issue using `istanbul`.   After adding an extra export:  
@bruce-c-liu exporting React components using arrow functions does fix the issue for me as well It's hard to reproduce this issue because it does not happen everywhere and is inconsistent...
btw, the work around was to change `infoTipMessage` to `itMessage` and `infoTipButton` to `itButton`