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    Function watchFile

    • Watch for changes on a file. The callback listener will be called each time the file is accessed.

      The options argument may be omitted. If provided, it should be an object with a persistent boolean and an interval number specifying the polling interval in milliseconds.

      When a change is detected, the listener callback is called with the current and previous Stats objects.

      Parameters

      • this: V_Context
      • path: PathLike

        The path to the file to watch.

      • listener: (curr: Stats, prev: Stats) => void

        The callback listener to be called when the file changes.

      Returns void

    • Watch for changes on a file. The callback listener will be called each time the file is accessed.

      The options argument may be omitted. If provided, it should be an object with a persistent boolean and an interval number specifying the polling interval in milliseconds.

      When a change is detected, the listener callback is called with the current and previous Stats objects.

      Parameters

      • this: V_Context
      • path: PathLike

        The path to the file to watch.

      • options: { interval?: number; persistent?: boolean }

        Optional options object specifying persistent and interval.

      • listener: (curr: Stats, prev: Stats) => void

        The callback listener to be called when the file changes.

      Returns void