code: def test_utf8_alias_eq() -> None:
      assert pl.Utf8 == pl.String
      assert pl.Utf8 == pl.String()
      assert pl.Utf8() == pl.String
      assert pl.Utf8() == pl.String()
  
imports: import polars
  from polars.testing import assert_series_equal
label_desc: Use image node_id 2 for calling a global function with example usage: test_utf8_alias_eq() without return types