Docs: Add clarifying note about naming variables (#6491)
Docs: Add clarifying note about naming variables (#6491)



Timer/create-react-app,d3ce1t/create-react-app,mangomint/create-react-app,mangomint/create-react-app,d3ce1t/create-react-app,jdcrensh/create-react-app,facebookincubator/create-react-app,GreenGremlin/create-react-app,jdcrensh/create-react-app,ConnectedHomes/create-react-web-app,GreenGremlin/create-react-app,GreenGremlin/create-react-app,Timer/create-react-app,mangomint/create-react-app,mangomint/create-react-app,jdcrensh/create-react-app,Timer/create-react-app,ConnectedHomes/create-react-web-app,d3ce1t/create-react-app,facebookincubator/create-react-app,Timer/create-react-app,ConnectedHomes/create-react-web-app,GreenGremlin/create-react-app,jdcrensh/create-react-app,facebookincubator/create-react-app,d3ce1t/create-react-app,ConnectedHomes/create-react-web-app