pandas.Index.to_native_types¶
- Index.to_native_types(slicer=None, **kwargs)[source]¶
 Format specified values of self and return them.
Deprecated since version 1.2.0.
- Parameters
 - slicerint, array-like
 An indexer into self that specifies which values are used in the formatting process.
- kwargsdict
 Options for specifying how the values should be formatted. These options include the following:
- na_repstr
 The value that serves as a placeholder for NULL values
- quotingbool or None
 Whether or not there are quoted values in self
- date_formatstr
 The format used to represent date-like values.
- Returns
 - numpy.ndarray
 Formatted values.