To support Protobuf editions, we have to make breaking changes that also affect users of proto2 and proto3. This prompted us to make more extensive changes that take feedback from version 1 into account:
We no longer use classes. Instead, we generate a schema object and a type for every message. To create a new instance, to serialize, and for other concerns, we provide functions. Here is a simple example:
import { create, toBinary } from "@bufbuild/protobuf";
import { UserSchema } from "./gen/example_pb";
let user = create(UserSchema, {
firstName: "Homer",
lastName: "Simpson",
active: true,
});
const bytes = toBinary(UserSchema, user);
If you use proto3, messages are now plain objects. Files with proto2 and editions use the prototype chain to track field presence.
This approach solves several outstanding issues, such as:
Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting @dependabot rebase.
Dependabot commands and options
You can trigger Dependabot actions by commenting on this PR:
- `@dependabot rebase` will rebase this PR
- `@dependabot recreate` will recreate this PR, overwriting any edits that have been made to it
- `@dependabot merge` will merge this PR after your CI passes on it
- `@dependabot squash and merge` will squash and merge this PR after your CI passes on it
- `@dependabot cancel merge` will cancel a previously requested merge and block automerging
- `@dependabot reopen` will reopen this PR if it is closed
- `@dependabot close` will close this PR and stop Dependabot recreating it. You can achieve the same result by closing it manually
- `@dependabot show ignore conditions` will show all of the ignore conditions of the specified dependency
- `@dependabot ignore this major version` will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself)
- `@dependabot ignore this minor version` will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself)
- `@dependabot ignore this dependency` will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself)
dependabot[bot]
commented
3 weeks ago
Bumps @bufbuild/protoc-gen-es from 1.10.0 to 2.2.1.
Release notes
Sourced from
@bufbuild/protoc-gen-es's releases.... (truncated)
Commits
31ece2dRelease v2.2.1 (#999)956229bRelease2.2.0(#987)c3ba54eRelease 2.1.0 (#976)88fd193Generate full JSDoc for JSON types (#975)76cbbc1Release 2.0.0 (#950)64b8e61Switch to v2 (#948)1bb6d8aAdd keywords to package.json files (#912)Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting
@dependabot rebase.Dependabot commands and options
You can trigger Dependabot actions by commenting on this PR: - `@dependabot rebase` will rebase this PR - `@dependabot recreate` will recreate this PR, overwriting any edits that have been made to it - `@dependabot merge` will merge this PR after your CI passes on it - `@dependabot squash and merge` will squash and merge this PR after your CI passes on it - `@dependabot cancel merge` will cancel a previously requested merge and block automerging - `@dependabot reopen` will reopen this PR if it is closed - `@dependabot close` will close this PR and stop Dependabot recreating it. You can achieve the same result by closing it manually - `@dependabot show