destinations.path_utils

normalize_path_sep

def normalize_path_sep(pathlib: Any, path: str) -> str

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Normalizes path in path separator to one used by pathlib

check_layout

def check_layout(
    layout: str,
    extra_placeholders: Optional[Dict[str, Any]] = None,
    standard_placeholders: Optional[Set[str]] = STANDARD_PLACEHOLDERS
) -> Tuple[List[str], List[str]]

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Returns a tuple with all valid placeholders and the list of layout placeholders

Raises: InvalidFilesystemLayout

Returns: a pair of lists of valid placeholders and layout placeholders

create_path

def create_path(layout: str,
                file_name: str,
                schema_name: str,
                load_id: str,
                load_package_timestamp: Optional[pendulum.DateTime] = None,
                current_datetime: Optional[TCurrentDateTime] = None,
                extra_placeholders: Optional[Dict[str, Any]] = None) -> str

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create a filepath from the layout and our default params

get_table_prefix_layout

def get_table_prefix_layout(
        layout: str,
        supported_prefix_placeholders: Sequence[
            str] = SUPPORTED_TABLE_NAME_PREFIX_PLACEHOLDERS,
        table_needs_own_folder: bool = False) -> str

[view_source]

get layout fragment that defines positions of the table, cutting other placeholders allowed supported_prefix_placeholders that may appear before table.