Documentation / @facturometro/einvoice / EInvoiceError

Class: EInvoiceError

Defined in: packages/core/src/errors.ts:36

Base class of every domain error this library throws.

code is a stable, machine-readable identifier that survives minification and message rewording, so callers can branch on it instead of on the message. Programming mistakes are deliberately not part of this hierarchy: calling an operation with an out-of-range precision or dividing by zero raises the standard RangeError, and passing a value of the wrong type raises the standard TypeError. Catching EInvoiceError therefore catches bad input, never a bug in the calling code.

Example

import { EInvoiceError } from '@facturometro/core';

try {
  parseInvoice(xml);
} catch (error) {
  // A domain error means the document is at fault and carries a code to branch on.
  if (error instanceof EInvoiceError) console.error(error.code, error.message);
  // Anything else (RangeError, TypeError) means the call itself was wrong: let it through.
  else throw error;
}

Extends

• Error

Extended by

• XmlSyntaxError
• UnsupportedDocumentError
• DocumentKindError
• InvalidDecimalError
• RulesetError
• ValidationError

Constructors

Constructor

new EInvoiceError(code, message, options?): EInvoiceError

Defined in: packages/core/src/errors.ts:47

Creates an error with a machine-readable code.

Parameters

code

string

Stable identifier of the failure, for example EINV-XML-SYNTAX.

message

string

Human-readable description.

options?

ErrorOptions

Standard error options, in particular cause.

Returns

EInvoiceError

Overrides

Error.constructor

Properties

cause?

optional cause?: unknown

Defined in: node_modules/.pnpm/typescript@6.0.3/node_modules/typescript/lib/lib.es2022.error.d.ts:24

Inherited from

Error.cause

---

code

readonly code: string

Defined in: packages/core/src/errors.ts:38

Stable, machine-readable identifier of the failure.

---

message

message: string

Defined in: node_modules/.pnpm/typescript@6.0.3/node_modules/typescript/lib/lib.es5.d.ts:1075

Inherited from

Error.message

---

name

name: string

Defined in: node_modules/.pnpm/typescript@6.0.3/node_modules/typescript/lib/lib.es5.d.ts:1074

Inherited from

Error.name

---

stack?

optional stack?: string

Defined in: node_modules/.pnpm/typescript@6.0.3/node_modules/typescript/lib/lib.es5.d.ts:1076

Inherited from

Error.stack