src/backend/base/langflow/services/database/models/base.py

import orjson


def orjson_dumps(v, *, default=None, sort_keys=False, indent_2=True):
    option = orjson.OPT_SORT_KEYS if sort_keys else None
    if indent_2:
        # orjson.dumps returns bytes, to match standard json.dumps we need to decode
        # option
        # To modify how data is serialized, specify option. Each option is an integer constant in orjson.
        # To specify multiple options, mask them together, e.g., option=orjson.OPT_STRICT_INTEGER | orjson.OPT_NAIVE_UTC
        if option is None:
            option = orjson.OPT_INDENT_2
        else:
            option |= orjson.OPT_INDENT_2
    if default is None:
        return orjson.dumps(v, option=option).decode()
    return orjson.dumps(v, default=default, option=option).decode()