jodit/src/modules/Plugin.ts

Jodit is awesome and usefully wysiwyg editor with filebrowser

/*!
 * Jodit Editor (https://xdsoft.net/jodit/)
 * Licensed under GNU General Public License version 2 or later or a commercial license or MIT;
 * For GPL see LICENSE-GPL.txt in the project root for license information.
 * For MIT see LICENSE-MIT.txt in the project root for license information.
 * For commercial licenses see https://xdsoft.net/jodit/commercial/
 * Copyright (c) 2013-2019 Valeriy Chupurnov. All rights reserved. https://xdsoft.net
 */

import { IJodit, IPlugin } from '../types';
import { Component } from './Component';

export abstract class Plugin extends Component<IJodit> implements IPlugin {
	public abstract afterInit(jodit: IJodit): void;

	public abstract beforeDestruct(jodit: IJodit): void;

	constructor(jodit: IJodit) {
		super(jodit);

		jodit.events
			.on('afterInit', this.afterInit.bind(this, jodit))
			.on('beforeDestruct', this.destruct);
	}

	destruct = () => {
		if (!this.isDestructed) {
			this.jodit.events &&
				this.jodit.events.off('beforeDestruct', this.destruct);

			this.beforeDestruct(this.jodit);

			super.destruct();
		}
	};
}