fuzzyfields/tools.py
def isnull(x) -> bool:
        """Reimplementation of :func:`pandas.isnull`, with the following
        differences:

        - doesn't require numpy/pandas
        - scalar only
        - guaranteed to return a single bool
        - supports decimal.Decimal
        """
        if isinstance(x, (list, numpy.ndarray)):
            return False
        if isinstance(x, (float, decimal.Decimal)):
            return math.isnan(x)
        return pandas.isnull(x)
Reimplementation of :func:`pandas.isnull`, with the following
        differences:

        - doesn't require numpy/pandas
        - scalar only
        - guaranteed to return a single bool
        - supports decimal.Decimal
        
Reimplementation of :func:`pandas.isnull`, with the following
differences.

doesn't require numpy/pandas
scalar only
guaranteed to return a single bool
supports decimal.Decimal
Reimplementation of : func : ` pandas . isnull ` with the following differences . doesn ' t require numpy / pandas scalar only guaranteed to return a single bool supports decimal . Decimal
def isnull(x) -> bool:
        if isinstance(x, (list, numpy.ndarray)):
            return False
        if isinstance(x, (float, decimal.Decimal)):
            return math.isnan(x)
        return pandas.isnull(x)
def isnull ( x ) -> bool : if isinstance ( x , ( list , numpy . ndarray ) ) : return False if isinstance ( x , ( float , decimal . Decimal ) ) : return math . isnan ( x ) return pandas . isnull ( x )
Reimplementation of :func:`pandas.isnull`, with the following
differences:
Reimplementation of : func : ` pandas . isnull ` with the following differences :
"""Reimplementation of :func:`pandas.isnull`, with the following
        differences:

        - doesn't require numpy/pandas
        - scalar only
        - guaranteed to return a single bool
        - supports decimal.Decimal
        """
x