@equinor/fusion-query
Version:
38 lines • 1.26 kB
JavaScript
/**
* Represents an error that occurs within the query client. This error class is used
* to encapsulate errors related to query client requests, allowing consumers to handle
* them in a unified way.
*
* The error can be of two types: 'error' for standard errors, and 'abort' for errors
* resulting from aborted requests. Consumers can distinguish between these by checking
* the `type` property.
*
* To get the actual error that caused this `QueryClientError`, you can access the `cause`
* property of the instance. This property will contain the original error, if any, that
* triggered this `QueryClientError`.
*
* Example usage:
* ```
* try {
* // code that may throw a QueryClientError
* } catch (error) {
* if (error instanceof QueryClientError) {
* console.log(error.message); // Access the message
* if (error.cause) {
* console.error(error.cause); // Access the original error
* }
* }
* }
* ```
*/
export class QueryClientError extends Error {
type;
request;
constructor(type, args) {
super(args.message, { cause: args.cause });
this.type = type;
this.name = 'QueryClientError';
this.request = args.request;
}
}
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