Function appendFileSync

  • appendFileSync(filename, data, _options?): void

  • Asynchronously append data to a file, creating the file if it not yet exists.

    Parameters

    • filename: PathOrFileDescriptor
    • data: FileContents
    • _options: WriteFileOptions = {}

    Returns void

    Option

    encoding Defaults to 'utf8'.

    Option

    mode Defaults to 0644.

    Option

    flag Defaults to 'a+'.

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