Interceptors

requestInterceptor

• Type: (request: RequestDetails) => RequestDetails | Promise<RequestDetails>

Function to intercept and modify outgoing requests before they are sent.

chartElementRef.requestInterceptor = (request) => {
  return {
    ...request,
    headers: {...request.headers, Authorization: 'Bearer token'},
  };
};

RequestDetails

interface RequestDetails {
  endpoint: string;
  method: string;
  headers: Record<string, string>;
  body: unknown;
}

---

responseInterceptor

• Type: (response: unknown) => ChartResponse | Promise<ChartResponse>

Function to intercept and transform incoming responses before the chart is rendered.

chartElementRef.responseInterceptor = (response) => {
  return response.data || response;
};