@microsoft/sp-webpart-base/lib/PropertyPaneLoader.js

SharePoint Framework support for building web parts

import { ServiceKey } from '@microsoft/sp-core-library';
import { _LogSource, _QosMonitor, _TraceLogger } from '@microsoft/sp-diagnostics';
import { SPComponentLoader } from '@microsoft/sp-loader';
/**
 * Loads the property pane module, asynchronously.
 * @internal
 */
var PropertyPaneLoader = /** @class */ (function () {
    function PropertyPaneLoader() {
        this._logSource = _LogSource.create('PropertyPaneLoader');
    }
    Object.defineProperty(PropertyPaneLoader.prototype, "propertyPane", {
        /**
         * Async property pane getter.
         */
        get: function () {
            var _this = this;
            if (!this._propertyPaneController) {
                var propertyPaneQosMonitor_1 = new _QosMonitor('PropertyPaneLoader.loadPropertyPaneModule');
                if (DEPRECATED_UNIT_TEST) {
                    // eslint-disable-next-line @rushstack/import-requires-chunk-name
                    return import('@microsoft/sp-property-pane').then(function (propertyPane) { return new propertyPane._ConfigurableOptionsController(); });
                }
                else {
                    return SPComponentLoader.loadComponentById(PropertyPaneLoader._propertyPaneModuleId)
                        .then(function (propertyPane) {
                        if (!_this._propertyPaneController) {
                            _this._propertyPaneController = new propertyPane._ConfigurableOptionsController();
                        }
                        return Promise.resolve(_this._propertyPaneController);
                    })
                        .catch(function (error) {
                        _TraceLogger.logErrorData({
                            source: _this._logSource,
                            error: error
                        });
                        propertyPaneQosMonitor_1.writeUnexpectedFailure('UnhandledError', error);
                        return Promise.reject(error);
                    });
                }
            }
            else {
                return Promise.resolve(this._propertyPaneController);
            }
        },
        enumerable: false,
        configurable: true
    });
    Object.defineProperty(PropertyPaneLoader.prototype, "isLoaded", {
        /**
         * Whether the property pane controller is loaded.
         * For scenarios that want to do something ONLY when property pane has been loaded (e.g. Close the property pane
         *  if the property pane is loaded and open. But do nothing if property pane has not even been loaded)
         */
        get: function () {
            return !!this._propertyPaneController;
        },
        enumerable: false,
        configurable: true
    });
    /**
     * Service key to uniquely identify PropertyPaneLoader in the service scope.
     */
    PropertyPaneLoader.serviceKey = ServiceKey.create('sp-webpart-base:PropertyPaneLoader', PropertyPaneLoader);
    PropertyPaneLoader._propertyPaneModuleId = 'f9e737b7-f0df-4597-ba8c-3060f82380db';
    return PropertyPaneLoader;
}());
export default PropertyPaneLoader;
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