{{alias}}( value )
    Tests if a value is a gzip buffer.

    A gzip buffer is defined as either a Node.js Buffer or Uint8Array which
    contains a 10-byte header, a body containing the compressed payload, and an
    8-byte footer containing a CRC-32 checksum and the length of the original
    uncompressed data, modulo 2^32.

    This function only examines the 10-byte header to ensure the header includes
    the expected magic number and compression method. The function does not
    perform an integrity check.

    Parameters
    ----------
    value: any
        Value to test.

    Returns
    -------
    bool: boolean
        Boolean indicating whether value is a gzip buffer.

    Examples
    --------
    > var buf = new {{alias:@stdlib/array/uint8}}( 20 );
    > buf[ 0 ] = 31;  // 0x1f => magic number
    > buf[ 1 ] = 139; // 0x8b
    > buf[ 2 ] = 8;   // 0x08 => compression method
    > var bool = {{alias}}( buf )
    true
    > bool = {{alias}}( [] )
    false

    See Also
    --------