from_sequence#
- classmethod NestedExtensionArray.from_sequence(scalars, *, dtype: NestedDtype | pd.ArrowDtype | pa.DataType = None) Self[source]#
Construct a NestedExtensionArray from a sequence of items
- Parameters:
scalars (Sequence) – The sequence of items: dictionaries (key is column name, value is array-like of nested elements), DataFrames, None, pd.NA, pa.Array or anything convertible to PyArrow scalars of struct type with list fields of the same lengths.
dtype (dtype or None) – NestedDtype of the resulting array, or a type to infer from: pd.ArrowDtype or pa.DataType.
- Returns:
The constructed extension array.
- Return type: