George Kalpakas 1fae285e04 docs: more closely align the getting-started-v0 and getting-started docs examples (#40197)
This commit aligns the code and style in the `getting-started-v0` docs
example with that of the `getting-started` example more closely (except
for the the parts that are intentionally different between the two).

PR Close #40197
2021-01-06 13:54:54 -08:00
..