@egodigital/nef/lib/catalogs/ClassCatalog.js

Managed Extensibility Framework like library written for Node.js

"use strict";
/**
 * This file is part of the @egodigital/nef distribution.
 * Copyright (c) e.GO Digital GmbH, Aachen, Germany (https://www.e-go-digital.com/)
 *
 * @egodigital/nef is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as
 * published by the Free Software Foundation, version 3.
 *
 * @egodigital/nef is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */
Object.defineProperty(exports, "__esModule", { value: true });
exports.ClassCatalog = void 0;
const _ = require("lodash");
const CatalogBase_1 = require("./CatalogBase");
/**
 * A catalog for a single class.
 */
class ClassCatalog extends CatalogBase_1.CatalogBase {
    /**
     * Initializes a new instance of that class.
     *
     * @param {any} cls The class.
     *
     * @throws {Error} 'cls' is no constructor.
     */
    constructor(cls) {
        super();
        if (!_.isFunction(cls) || !_.isFunction(cls.constructor)) {
            throw new Error('cls must be a constructor function');
        }
        this._CLASS = cls;
    }
    /** @inheritdoc */
    getClassesSync() {
        return [this._CLASS];
    }
}
exports.ClassCatalog = ClassCatalog;
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