isSheetwriteError | @sheetwrite/core/adapter

Narrow same-realm errors, cross-realm errors, and serialized failure envelopes.

Package: @sheetwrite/core/adapter
Source: packages/core/src/errors.ts#L318

Declaration

function isSheetwriteError(
  value: unknown,
): value is SheetwriteErrorEnvelopeinterface SheetwriteErrorEnvelope {
  readonly name: string;
  readonly message: string;
  readonly code: SheetwriteErrorCode;
  readonly operation: SheetwriteErrorOperation;
  readonly context?: SheetwriteErrorContext;
  readonly retryable?: boolean;
}interface SheetwriteErrorEnvelope {
  readonly name: string;
  readonly message: string;
  readonly code: SheetwriteErrorCode;
  readonly operation: SheetwriteErrorOperation;
  readonly context?: SheetwriteErrorContext;
  readonly retryable?: boolean;
}interface SheetwriteErrorEnvelope {
  readonly name: string;
  readonly message: string;
  readonly code: SheetwriteErrorCode;
  readonly operation: SheetwriteErrorOperation;
  readonly context?: SheetwriteErrorContext;
  readonly retryable?: boolean;
}Structural form preserved across realms and JSON serialization.API reference →