4xx and 5xx response status codes error classes.

Usage

var BadRequestError = require('herrero').BadRequestError;

function doSomethingBad() {
  throw new BadRequestError('It went bad!');
}

try {
  doSomethingBad();
} catch (err) {
  assert.strictEqual(err instanceof Error);
  assert.strictEqual(err.name, 'BadRequestError');
  assert.strictEqual(err.statusCode, 400);
}

Features

• Correct stack trace - no extra stack frames, no double capturing of the stack trace

Errors

[ 'BadRequestError',
  'UnauthorizedError',
  'PaymentRequiredError',
  'ForbiddenError',
  'NotFoundError',
  'MethodNotAllowedError',
  'NotAcceptableError',
  'ProxyAuthenticationRequiredError',
  'RequestTimeoutError',
  'ConflictError',
  'GoneError',
  'LengthRequiredError',
  'PreconditionFailedError',
  'PayloadTooLargeError',
  'URITooLongError',
  'UnsupportedMediaTypeError',
  'RangeNotSatisfiableError',
  'ExpectationFailedError',
  'ImateapotError',
  'MisdirectedRequestError',
  'UnprocessableEntityError',
  'LockedError',
  'FailedDependencyError',
  'UnorderedCollectionError',
  'UpgradeRequiredError',
  'PreconditionRequiredError',
  'TooManyRequestsError',
  'RequestHeaderFieldsTooLargeError',
  'UnavailableForLegalReasonsError',
  'InternalServerErrorError',
  'NotImplementedError',
  'BadGatewayError',
  'ServiceUnavailableError',
  'GatewayTimeoutError',
  'HTTPVersionNotSupportedError',
  'VariantAlsoNegotiatesError',
  'InsufficientStorageError',
  'LoopDetectedError',
  'BandwidthLimitExceededError',
  'NotExtendedError',
  'NetworkAuthenticationRequiredError' ]