{{alias}}( x )
    Returns an integer corresponding to the unbiased exponent of a single-
    precision floating-point number.

    Parameters
    ----------
    x: float
        Single-precision floating-point number.

    Returns
    -------
    out: integer
        Unbiased exponent.

    Examples
    --------
    > var exponent = {{alias}}( {{alias:@stdlib/number/float64/base/to-float32}}( 3.14e34 ) )
    114
    > exponent = {{alias}}( {{alias:@stdlib/number/float64/base/to-float32}}( 3.14e-34 ) )
    -112
    > exponent = {{alias}}( {{alias:@stdlib/number/float64/base/to-float32}}( -3.14 ) )
    1
    > exponent = {{alias}}( 0.0 )
    -127
    > exponent = {{alias}}( NaN )
    128

    See Also
    --------