vector-im-hydrogen-web/src/matrix/error.js

export class HomeServerError extends Error {
	constructor(method, url, body) {
		super(`${body.error} on ${method} ${url}`);
		this.errcode = body.errcode;
	}
}

export class StorageError extends Error {
}

export class RequestAbortError extends Error {
}

export class NetworkError extends Error { 
}