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import { Deserializable, autoObject } from "../client/util/SerializationHelper";
import { Field, ObjectField, Update, OnUpdate, Self } from "./Doc";
import { setter, getter } from "./util";
import { serializable, alias, list } from "serializr";
import { observable } from "mobx";
@Deserializable("list")
class ListImpl<T extends Field> extends ObjectField {
constructor() {
super();
const list = new Proxy<this>(this, {
set: function (a, b, c, d) { return setter(a, b, c, d); },
get: getter,
deleteProperty: () => { throw new Error("Currently properties can't be deleted from documents, assign to undefined instead"); },
defineProperty: () => { throw new Error("Currently properties can't be defined on documents using Object.defineProperty"); },
});
return list;
}
[key: number]: T | null | undefined;
@serializable(alias("fields", list(autoObject())))
@observable
private __fields: (T | null | undefined)[] = [];
private [Update] = (diff: any) => {
console.log(diff);
const update = this[OnUpdate];
update && update(diff);
}
private [Self] = this;
}
export type List<T extends Field> = ListImpl<T> & T[];
export const List: { new <T extends Field>(): List<T> } = ListImpl as any;
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