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    Pythonlangchain-coreutilsstrings
    Module●Since v0.1

    strings

    String utilities.

    Functions

    function
    stringify_value

    Stringify a value.

    function
    stringify_dict

    Stringify a dictionary.

    function
    comma_list

    Convert an iterable to a comma-separated string.

    function
    sanitize_for_postgres

    Sanitize text by removing NUL bytes that are incompatible with PostgreSQL.

    PostgreSQL text fields cannot contain NUL (0x00) bytes, which can cause psycopg.DataError when inserting documents. This function removes or replaces such characters to ensure compatibility.

    View source on GitHub