novy-syndicate/src/examples/main.ts

69 lines
2.6 KiB
TypeScript

import { Actor, Assertion, Turn } from '../runtime/actor.js';
import { Dictionary, embed } from '@preserves/core';
import { Dataspace } from '../runtime/dataspace.js';
import { _embedded, attenuate, CRec, Lit, Pattern, PCompound, rfilter, ConstructorSpec } from '../runtime/rewrite.js';
import { $BoxState, $SetBox } from '../gen/examples/boxProtocol.js';
import { $Observe } from '../gen/dataspace.js';
import { spawnWorker } from '../worker/index.js';
import path from 'path';
function spawnModule(t: Turn, moduleName: string, arg: Assertion) {
import(moduleName).then(m => t.freshen(t => t.spawn(t => m.default(t, arg))));
}
// __setNextActorId(1000);
new Actor(async (t: Turn) => {
const ds_unproxied = t.ref(new Dataspace());
const ds = ds_unproxied;
// const { proxy: ds, revoker } = forwarder(t, ds_unproxied);
// t.spawn(t => {
// t.assert(ds, Observe(SetBox.constructorInfo.label, t.ref({
// message(t: Turn, [newValue]: [number]): void {
// if (newValue === 30000) {
// console.log('BOOM!');
// t.message(revoker, true);
// }
// }
// })));
// });
const ds_for_box = attenuate(
ds,
rfilter(
Pattern.PCompound(PCompound({
ctor: ConstructorSpec.CRec(CRec({ label: $BoxState, arity: 1 })),
members: new Dictionary()
})),
Pattern.PCompound(PCompound({
ctor: ConstructorSpec.CRec(CRec({ label: $Observe, arity: 2 })),
members: new Dictionary<_embedded, Pattern>([
[0, Pattern.Lit(Lit($SetBox))]])
}))));
const ds_for_client = attenuate(
ds_unproxied,
rfilter(
Pattern.PCompound(PCompound({
ctor: ConstructorSpec.CRec(CRec({ label: $SetBox, arity: 1 })),
members: new Dictionary()
})),
Pattern.PCompound(PCompound({
ctor: ConstructorSpec.CRec(CRec({ label: $Observe, arity: 2 })),
members: new Dictionary<_embedded, Pattern>([
[0, Pattern.Lit(Lit($BoxState))]])
}))));
const boxpath = path.join(__dirname, 'box.js');
const clientpath = path.join(__dirname, 'client.js');
t.activeFacet.preventInertCheck();
// spawnModule(t, boxpath, [embed(ds_for_box), 500000, 25000]);
spawnWorker(t, boxpath, [embed(ds_for_box), 50000, 2500]);
spawnModule(t, clientpath, embed(ds_for_client));
// spawnWorker(t, clientpath, embed(ds_for_client));
});