def to_polars_expr()

in datafusion/polars.py [0:0]

• 6 lines of code
• 3 McCabe index (conditional complexity)

    def to_polars_expr(self, expr):
        # get Python wrapper for logical expression
        expr = expr.to_variant()

        if isinstance(expr, Column):
            return polars.col(expr.name())
        else:
            raise Exception("unsupported expression: {}".format(expr))