md-curcuma/dist/core/observer.js

A Typescript library for transporting and converting markdown and other data.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.Observer_Subject = exports.Observer_Item = void 0;
class Observer_Item {
}
exports.Observer_Item = Observer_Item;
class Observer_Subject {
    constructor() {
        this.observers = [];
    }
    add_observer(observer, id) {
        let oi = new Observer_Item();
        oi.observer_id = id;
        oi.observer_obj = observer;
        this.observers.push(oi);
    }
    notify_all(props) {
        if (this.observers.length > 0) {
            this.observers.forEach((observer) => observer.observer_obj.do_command(props));
        }
    }
    notify(props) {
        if (this.observers.length > 0) {
            const result = this.observers.filter((observer) => observer.observer_id === props.to);
            result.forEach((observer) => observer.observer_obj.do_command(props));
        }
    }
}
exports.Observer_Subject = Observer_Subject;