Context docs updated with ES6 examples (#6852) (cherry picked from commit 6a101b6c10ac279f9765d6dcf4865890012bc1af)
Context docs updated with ES6 examples (#6852)
(cherry picked from commit 6a101b6c10ac279f9765d6dcf4865890012bc1af)

with-git/react,with-git/react,with-git/react,with-git/react,with-git/react,with-git/react,with-git/react