getActiveParameterValues()

in src/EmbeddableObject.js [174:186]

• 12 lines of code
• 3 McCabe index (conditional complexity)

    getActiveParameterValues(callback: Function) {
        if (typeof callback !== 'function') {
            return;
        }

        if (this.getActiveParametersCallback) {
            this.off(CLIENT_FACING_EVENT_NAMES.GET_ACTIVE_PARAMETER_VALUES, this.getActiveParametersCallback);
        }
        this.getActiveParametersCallback = callback;
        this.on(CLIENT_FACING_EVENT_NAMES.GET_ACTIVE_PARAMETER_VALUES, callback);
        const event = constructEvent(OUT_GOING_POST_MESSAGE_EVENT_NAMES.GET_ACTIVE_PARAMETER_VALUES, {});
        this.iframe.contentWindow.postMessage(event, this.url);
    }