code: def wrap_expr(pyexpr: PyExpr) -> Expr:
      return pl.Expr._from_pyexpr(pyexpr)
  
imports: from __future__ import annotations
  from typing import TYPE_CHECKING
  import polars._reexport
label_desc: Use image node_id 4 for calling a global function with example usage: wrap_expr(pyexpr) and returns: pl