This PR renames our record types to avoid a type collision with the type
that they are based on. For example `TLCamera` is both a type and a
record; after this PR, we use `CameraRecordType` for the camera's record
type.
### Change Type
- [x] `major` — Breaking Change
### Release Notes
- [editor] rename record types
We noticed that when inferring the type of a shape from its ID, it was
getting inferred as `any` which was hiding some issues. This diff
switches `BaseRecord`'s automatic ID to an explicit one, which lets us
pass in our correct `TLShapeId` definition and still have it play nicely
with other places.
### Change Type
- [x] `patch` — Bug Fix
### Release Notes
[internal only, covered by #1432 changelog]
---------
Co-authored-by: Steve Ruiz <steveruizok@gmail.com>
This PR removes comments from our record types, makes initial version
optional, and unifies the order of initial / current version.
- Initial versions are zero by default
- If no current version is provided to `defineMigrations`, migrations
should be undefined
- Fixes TypeScript quirks in versioning (e.g. only initial version)
This PR also:
- Makes migrations optional when empty
- Removes reference to empty migrations
### Change Type
- [x] `major` — Breaking Change
### Test Plan
- [x] Unit Tests
- [ ] Webdriver tests
### Release Notes
- [tlschema] Improve `defineMigrations`
- [editor] Simplify migration definitions
This PR adds
- A new `TLInstancePresence` record type, to collect info about the
presence state in a particular instance of the editor. This will
eventually be used to sync presence data instead of sending
instance-only state across the wire.
- **Record Scopes**
`RecordType` now has a `scope` property which can be one of three
things:
- `document`: the record belongs to the document and should be synced
and persisted freely. Currently: `TLDocument`, `TLPage`, `TLShape`, and
`TLAsset`
- `instance`: the record belongs to a single instance of the store and
should not be synced at all. It should not be persisted directly in most
cases, but rather compiled into a kind of 'instance configuration' to
store alongside the local document data so that when reopening the
associated document it can remember some of the previous instance state.
Currently: `TLInstance`, `TLInstancePageState`, `TLCamera`, `TLUser`,
`TLUserDocument`, `TLUserPresence`
- `presence`: the record belongs to a single instance of the store and
should not be persisted, but may be synced using the special presence
sync protocol. Currently just `TLInstancePresence`
This sets us up for the following changes, which are gonna be pretty
high-impact in terms of integrating tldraw into existing systems:
- Removing `instanceId` as a config option. Each instance gets a
randomly generated ID.
- We'd replace it with an `instanceConfig` option that has stuff like
selectedIds, camera positions, and so on. Then it's up to library users
to get and reinstate the instance config at persistence boundaries.
- Removing `userId` as config option, and removing the `TLUser` type
altogether.
- We might need to revisit when doing auth-enabled features like locking
shapes, but I suspect that will be separate.
Steve Ruiz