How to use the itsdangerous.json.load function in itsdangerous

def load(fp, **kwargs):
    """Like :func:`loads` but reads from a file object.
    """
    _load_arg_defaults(kwargs)
    if not PY2:
        fp = _wrap_reader_for_text(fp, kwargs.pop('encoding', None) or 'utf-8')
    return _json.load(fp, **kwargs)

def load(fp, **kwargs):
    """Like :func:`loads` but reads from a file object.
    """
    _load_arg_defaults(kwargs)
    if not PY2:
        fp = _wrap_reader_for_text(fp, kwargs.pop('encoding', None) or 'utf-8')
    return _json.load(fp, **kwargs)

def load(fp, **kwargs):
    """Like :func:`loads` but reads from a file object.
    """
    _load_arg_defaults(kwargs)
    if not PY2:
        fp = _wrap_reader_for_text(fp, kwargs.pop('encoding', None) or 'utf-8')
    return _json.load(fp, **kwargs)

def load(fp, **kwargs):
    """Like :func:`loads` but reads from a file object.
    """
    _load_arg_defaults(kwargs)
    if not PY2:
        fp = _wrap_reader_for_text(fp, kwargs.pop('encoding', None) or 'utf-8')
    return _json.load(fp, **kwargs)

def load(fp, **kwargs):
    """Like :func:`loads` but reads from a file object.
    """
    _load_arg_defaults(kwargs)
    if not PY2:
        fp = _wrap_reader_for_text(fp, kwargs.pop('encoding', None) or 'utf-8')
    return _json.load(fp, **kwargs)

def load(fp, **kwargs):
    """Like :func:`loads` but reads from a file object.
    """
    _load_arg_defaults(kwargs)
    if not PY2:
        fp = _wrap_reader_for_text(fp, kwargs.pop('encoding', None) or 'utf-8')
    return _json.load(fp, **kwargs)