Type alias LookupFunction

LookupFunction: ((hostname, options, callback) => void)

Type declaration

- (hostname, options, callback): void
- Parameters
  - hostname: string
  - options: LookupOptions
  - callback: ((err, address, family?) => void)
    - (err, address, family?): void
      Parameters
      err: ErrnoException | null
      address: string | LookupAddress[]
      Optional family: number
      Returns void
  Returns void