Examples

These examples show Protobuf-ES beyond the first message: size-delimited streams, custom code generation, Any, registries, custom options, and reflection. Start with Getting started if you have not generated code yet.

Runnable packages

• Node message store: a Node application that writes multiple Protobuf messages to a binary file and reads them back as a stream. Based on packages/protobuf-example.
• Twirp plugin: a custom plugin that generates TypeScript clients from Protobuf service definitions. Based on packages/protoplugin-example.

Patterns

• Any with registries: pack messages into google.protobuf.Any and unpack them when only a registry is available.
• Custom option redaction: define a field option and use reflection to clear annotated fields.