Class AutogramError

constructor

• new AutogramError(
      code: AutogramErrorCode,
      message: string,
      options?: { cause?: unknown },
  ): AutogramError

  Parameters

  • code: AutogramErrorCode
  • message: string
  • Optionaloptions: { cause?: unknown }

  Returns AutogramError

Readonlycode

toJSON

• toJSON(): SerializedAutogramError

  Plain-object form that survives postMessage/JSON.stringify.

  Returns SerializedAutogramError

StaticfromJSON

• fromJSON(data: unknown): AutogramError

  Rehydrates an error that crossed a serialization boundary.

  Accepts SerializedAutogramError, legacy bridge envelopes ({ name, message, error: {...} }) and anything else (mapped to unknown). Known codes are rehydrated to their concrete classes so instanceof checks keep working within one bundle.

  Parameters

  • data: unknown

  Returns AutogramError

Staticis

• is(e: unknown, code?: AutogramErrorCode): e is AutogramError

  Classifies an error, optionally against a specific code.

  Unlike instanceof, this also matches plain serialized error objects and legacy error class names, so it is safe to use on errors received from another execution context.

  Parameters

  • e: unknown
  • Optionalcode: AutogramErrorCode

  Returns e is AutogramError