tree e250155b37e7be74ea9798948582a0998d294a4a
parent 09d84aae6c7654e2f13c38a4a65ebef3602eca0c
author Wyatt Hepler <hepler@google.com> 1613497641 -0800
committer CQ Bot Account <pigweed-scoped@luci-project-accounts.iam.gserviceaccount.com> 1613521285 +0000

pw_protobuf_compiler: Improved proto repr

- Support nested messages, enums, oneof, mappings, optional fields, and
  repeated fields in the proto_repr function.
- Display only hexadecimal for bytes when fewer than half the characters
  are ASCII.
- Add the flag for optional fields in proto3 to dynamic proto
  compilation so that optional fields can be used in tests.

Change-Id: I87dd646de1e339e80ceec729476af89548af21e5
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/32880
Commit-Queue: Wyatt Hepler <hepler@google.com>
Reviewed-by: Alexei Frolov <frolv@google.com>