Λ
    Ρ/_iώ  γ                  σt    d dl mZ d dlmZmZmZ d dlmZmZ erd dl	m
Z
  edd¬«      Z G d d	ee   «      Zy
)ι    )Ϊannotations)ΪTYPE_CHECKINGΪGenericΪTypeVar)ΪExprKindΪExprNode)ΪExprΪExprTr	   )Ϊboundc                  σ    e Zd ZddZddZy)ΪExprStructNamespacec                σ    || _         y )N)Ϊ_expr)ΪselfΪexprs     ϊS/var/www/html/land_sniper/venv/lib/python3.12/site-packages/narwhals/expr_struct.pyΪ__init__zExprStructNamespace.__init__   s	    Ψ
σ    c                σl    | j                   j                  t        t        j                  d|¬«      «      S )uζ  Retrieve a Struct field as a new expression.

        Arguments:
            name: Name of the struct field to retrieve.

        Examples:
            >>> import polars as pl
            >>> import narwhals as nw
            >>> df_native = pl.DataFrame(
            ...     {"user": [{"id": "0", "name": "john"}, {"id": "1", "name": "jane"}]}
            ... )
            >>> df = nw.from_native(df_native)
            >>> df.with_columns(name=nw.col("user").struct.field("name"))
            βββββββββββββββββββββββββ
            |  Narwhals DataFrame   |
            |-----------------------|
            |shape: (2, 2)          |
            |ββββββββββββββββ¬βββββββ|
            |β user         β name β|
            |β ---          β ---  β|
            |β struct[2]    β str  β|
            |ββββββββββββββββͺβββββββ‘|
            |β {"0","john"} β john β|
            |β {"1","jane"} β jane β|
            |ββββββββββββββββ΄βββββββ|
            βββββββββββββββββββββββββ
        zstruct.field)Ϊname)r   Ϊ_append_noder   r   ΪELEMENTWISE)r   r   s     r   ΪfieldzExprStructNamespace.field   s-    π8 zzΧ&Ρ&άXΧ)Ρ)¨>ΐΤEσ
π 	
r   N)r   r
   ΪreturnΪNone)r   Ϊstrr   r
   )Ϊ__name__Ϊ
__module__Ϊ__qualname__r   r   © r   r   r   r      s    στ
r   r   N)Ϊ
__future__r   Ϊtypingr   r   r   Ϊnarwhals._expression_parsingr   r   Ϊnarwhals.exprr	   r
   r   r    r   r   ϊ<module>r%      s3   πέ "η 2Ρ 2η ;αέ"αvΤ&τ"
' %.υ "
r   