reflect: add examples for Value.Fields and Value.Methods
Change-Id: Ibfdc79d94f5406e2e387b75163f26d2ab0f207f9
Reviewed-on: https://go-review.googlesource.com/c/go/+/741580 Reviewed-by: Junyang Shao <shaojunyang@google.com> Reviewed-by: Ian Lance Taylor <iant@golang.org>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Auto-Submit: Ian Lance Taylor <iant@golang.org> Reviewed-by: Michael Pratt <mpratt@google.com>