Protobuf Practice

Edit the schema and the descriptor checks run as you type. Continue when everything passes.

Progress

3. 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.

Checks remaining above