code: def sql_expr(sql: Sequence[str]) -> list[Expr]:
      ...
  
imports: from __future__ import annotations
  import contextlib
  from typing import TYPE_CHECKING, Any, Callable, Iterable, Sequence, overload
  import polars._reexport
  import polars.functions
  from polars.datatypes import DTYPE_TEMPORAL_UNITS, Date, Datetime, Int64
  from polars.utils._async import _AioDataFrameResult, _GeventDataFrameResult
  from polars.utils._parse_expr_input import parse_as_expression, parse_as_list_of_expressions
  from polars.utils._wrap import wrap_df, wrap_expr
  from polars.utils.deprecation import deprecate_renamed_function
label_desc: Use image node_id 46 for calling a global function with example usage: sql_expr(sql) without return types