Schema helpers are a thin layer over pi-schema's builders with the same JSON,
so fingerprints and stored data are unchanged (proven by schema-switch tests and
a store written by the TypeBox code). Checks through pi-schema; error messages
are pi-schema's; format is an annotation. v1 contracts take any JSON Schema.
map(bytes()) works.
- an awaited get or a ready hold has every state member of its variant, local or remote
- holds subscribe to their variant's state; per-member opt-out with state: false
- remote binding keys use canonical identity; client holds carry an opaque origin
- shape frames no longer carry codeVersion
- self.state(name, schema, { init }) loads before the object goes live
- the principal type is a parameter; createHost self, connect and route principals are required
- remote contracts declare their host (hostNamed, hostFamily); get no longer takes at
- self.state(name, schema, initial, { version?, migrate? }) returns the cell; the state version and migration live on
the cell (ServeOptions.state is gone). self.derive(sources, fn) has no name and is recomputed at commit.
self.resource(name, { version, deps?, exclusive?, open, close? }) (rev is version). self.task(fn). self.on(name,
source, [select,] handler) replaces listen/listener. cell(), derivation(), resource(), listener() and the
declaration maps are gone; a name declared twice in one factory run is an error.
- A listener on state receives the current value at start and after every reload: handlers must reconcile.
- method(args?, result?): an omitted result is void, omitted arguments make a no-argument method called as
ref.name(ctx) and implemented as (ctx) => ...; the wire omits both.
- References are Ref<C> (was Handle<C>), objects ObjectImpl (record.ts is object.ts), ImplementationOf<C> (was
BehaviorOf<C>), ResourceDeclaration (was ResourceSpec); epochs are code versions (codeVersion in Ctx, RootOptions,
Shape, Host, frames and reload reports). Docs say object and reference.
- A remote object's variant is named variant (was kind): factories return { variant }, references expose ref.variant.
- Links announce a protocol version (PROTOCOL_VERSION = 2) in hello; peers of different versions close the link with
reason protocol-version <n> and report it through LinkOptions.onProtocolMismatch.
- ServeOptions.lifetime ("referenced" | "host") replaces eager: a host-lifetime object is local, has an empty input,
exists once per host and lives until the host closes; awaitEager is awaitHostObjects. A reload that makes a type
referenced releases the host's own reference.
2026-10-14 05:34:14 +00:00
Renamed from packages/chord/test/eager-reload.test.ts (Browse further)
