File builders.py has 583 lines of code (exceeds 250 allowed). Consider refactoring.

Open

# SPDX-FileCopyrightText: Copyright 2020-2023, Contributors to typed-dfs
# SPDX-PackageHomePage: https://github.com/dmyersturnbull/typed-dfs
# SPDX-License-Identifier: Apache-2.0
"""
Defines a builder pattern for ``TypedDf``.

File file_formats.py has 569 lines of code (exceeds 250 allowed). Consider refactoring.

Open

# SPDX-FileCopyrightText: Copyright 2020-2023, Contributors to typed-dfs
# SPDX-PackageHomePage: https://github.com/dmyersturnbull/typed-dfs
# SPDX-License-Identifier: Apache-2.0
"""
File formats for reading/writing to/from DFs.

File checksum_models.py has 454 lines of code (exceeds 250 allowed). Consider refactoring.

Open

# SPDX-FileCopyrightText: Copyright 2020-2023, Contributors to typed-dfs
# SPDX-PackageHomePage: https://github.com/dmyersturnbull/typed-dfs
# SPDX-License-Identifier: Apache-2.0
"""
Models for shasum-like files.

_RetypeMixin has 45 functions (exceeds 20 allowed). Consider refactoring.

Open

class _RetypeMixin:
    def __add__(self, other):
        x = super().__add__(other)
        return self._change_if_df(x)

File df_typing.py has 378 lines of code (exceeds 250 allowed). Consider refactoring.

Open

# SPDX-FileCopyrightText: Copyright 2020-2023, Contributors to typed-dfs
# SPDX-PackageHomePage: https://github.com/dmyersturnbull/typed-dfs
# SPDX-License-Identifier: Apache-2.0
"""
Information about how DataFrame subclasses should be handled.

File _ini_like_mixin.py has 351 lines of code (exceeds 250 allowed). Consider refactoring.

Open

# SPDX-FileCopyrightText: Copyright 2020-2023, Contributors to typed-dfs
# SPDX-PackageHomePage: https://github.com/dmyersturnbull/typed-dfs
# SPDX-License-Identifier: Apache-2.0
"""
Mixin for INI, .properties, and TOML.

Function write_file has a Cognitive Complexity of 26 (exceeds 5 allowed). Consider refactoring.

Open

    def write_file(
        self,
        path: Path | str,
        *,
        overwrite: bool = True,

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Function describe_dtype has a Cognitive Complexity of 25 (exceeds 5 allowed). Consider refactoring.

Open

    def describe_dtype(cls, t: type[Any], *, short: bool = False) -> str | None:
        """
        Returns a string name for a Pandas-supported dtype.

        Args:

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File df_errors.py has 307 lines of code (exceeds 250 allowed). Consider refactoring.

Open

# SPDX-FileCopyrightText: Copyright 2020-2023, Contributors to typed-dfs
# SPDX-PackageHomePage: https://github.com/dmyersturnbull/typed-dfs
# SPDX-License-Identifier: Apache-2.0
"""
Exceptions used by typeddfs.

Function write_any has a Cognitive Complexity of 20 (exceeds 5 allowed). Consider refactoring.

Open

    def write_any(
        self,
        path: PathLike,
        *,
        to_file: bool,

• Read up
  Read up

FileFormat has 24 functions (exceeds 20 allowed). Consider refactoring.

Open

class FileFormat(_Enum):
    """
    A computer-readable format for reading **and** writing of DataFrames in typeddfs.
    This includes CSV, Parquet, ODT, etc. Some formats also include compressed variants.
    E.g. a ".csg.gz" will map to ``FileFormat.csv``.

Function convert has a Cognitive Complexity of 19 (exceeds 5 allowed). Consider refactoring.

Open

    def convert(cls, df: pd.DataFrame) -> __qualname__:
        """
        Converts a vanilla Pandas DataFrame (or any subclass) to ``cls``.
        Explicitly sets the new copy's __class__ to cls.
        Rearranges the columns and index names.

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Function _read_properties_like has a Cognitive Complexity of 19 (exceeds 5 allowed). Consider refactoring.

Open

    def _read_properties_like(
        cls,
        unescape_keys,
        unescape_values,
        comment_chars: set[str],

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  Read up

DfTyping has 22 functions (exceeds 20 allowed). Consider refactoring.

Open

class DfTyping:
    """
    Contains all information about how to type a DataFrame subclass.
    """

Function to_fwf has a Cognitive Complexity of 17 (exceeds 5 allowed). Consider refactoring.

Open

    def to_fwf(
        self,
        path_or_buff=None,
        mode: str = "w",
        colspecs: Sequence[tuple[int, int]] | None = None,

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File abs_dfs.py has 258 lines of code (exceeds 250 allowed). Consider refactoring.

Open

# SPDX-FileCopyrightText: Copyright 2020-2023, Contributors to typed-dfs
# SPDX-PackageHomePage: https://github.com/dmyersturnbull/typed-dfs
# SPDX-License-Identifier: Apache-2.0
"""
Defines a low-level DataFrame subclass.

IoTyping has 21 functions (exceeds 20 allowed). Consider refactoring.

Open

class IoTyping(Generic[T_co]):
    _hash_alg: str | None = "sha256"
    _save_hash_file: bool = False
    _save_hash_dir: bool = False
    _remap_suffixes: Mapping[str, FileFormat] | None = None

File frozen_types.py has 255 lines of code (exceeds 250 allowed). Consider refactoring.

Open

# SPDX-License-Identifier Apache-2.0
# Source: https://github.com/dmyersturnbull/typed-dfs
#
"""
Hashable and ordered collections.

Function of has a Cognitive Complexity of 16 (exceeds 5 allowed). Consider refactoring.

Open

    def of(cls, df, *args, keys: Iterable[str] | None = None, **kwargs) -> __qualname__:
        """
        Construct or convert a DataFrame, returning this type.
        Delegates to :meth:`convert` for DataFrames,
        or tries first constructing a DataFrame by calling ``pd.DataFrame(df)``.

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File matrix_dfs.py has 253 lines of code (exceeds 250 allowed). Consider refactoring.

Open

# SPDX-FileCopyrightText: Copyright 2020-2023, Contributors to typed-dfs
# SPDX-PackageHomePage: https://github.com/dmyersturnbull/typed-dfs
# SPDX-License-Identifier: Apache-2.0
"""
DataFrames that are essentially n-by-m matrices.