type E = { message: string, code: string, id: string, kind?: 'client' | 'server', httpStatusCode?: number }; export class ApiError extends Error { public message: string; public code: string; public id: string; public kind: string; public httpStatusCode?: number; public info?: any; constructor(e?: E | null | undefined, info?: any | null | undefined) { if (e == null) e = { message: 'Internal error occurred. Please contact us if the error persists.', code: 'INTERNAL_ERROR', id: '5d37dbcb-891e-41ca-a3d6-e690c97775ac', kind: 'server', httpStatusCode: 500 }; super(e.message); this.message = e.message; this.code = e.code; this.id = e.id; this.kind = e.kind || 'client'; this.httpStatusCode = e.httpStatusCode; this.info = info; } }