jssip/lib/Exceptions.d.ts

the Javascript SIP library

declare class BaseError extends Error {
  code: number
}

export class ConfigurationError extends BaseError {
  parameter: string
  value: any

  constructor(parameter: string, value?: any);
}

export class InvalidStateError extends BaseError {
  status: number

  constructor(status: number);
}

export class NotSupportedError extends BaseError {
  constructor(message: string);
}

export class NotReadyError extends BaseError {
  constructor(message: string);
}