Protobuf Practice

Edit the schema, wait for the descriptor checks, and continue when everything passes.

Progress

4. Repeated Fields

Context

Use `repeated` for lists. Repeated field names are usually plural, because generated code exposes them as collections.

Task

Change tag into a repeated string field named tags.

schema.proto

Valid Schema

syntax = "proto3";

package practice;

message BlogPost {
  string id = 1;
  string title = 2;
  string tag = 3;
}

EVALUATION_CHECKS

Field name is renamed to plural 'tags'.

Field 'tags' uses the 'repeated' keyword.

Please satisfy all checks above

Write practical schemas with messages, fields, and types.

Evolve messages without breaking deployed systems.

Decode wire-format bytes one field at a time.