
    m*iK                          S SK rS SKrS rS rg)    Nc                     [        U [        R                  5      =(       a    U S:H  =(       d    U R                  [        R                  L $ )zr
Check if string-like dtype is following NaN semantics, i.e. is object
dtype or a NaN-variant of the StringDtype.
object)
isinstancenpdtypena_valuenan)r   s    ]/var/www/html/land-doc-ocr/venv/lib/python3.13/site-packages/pandas/tests/strings/__init__.pyis_object_or_nan_string_dtyper      s6    
 ubhh'=EX,= "&&     c                     U R                   [        :w  ag  U R                   R                  [        R                  L a!  UR                  [        R                  5      nU$ UR                  [        R                  5      nU$ )N)r   r   r   r   r	   fillnapdNA)serexpecteds     r
   _convert_na_valuer      sV    
yyF99'rvv.H O  ruu-HOr   )numpyr   pandasr   r   r    r   r
   <module>r      s     r   