@property
def meta(self):
    "\n        Assigns extra meta information associated with this trace that\n        can be used in various text attributes. Attributes such as\n        trace `name`, graph, axis and colorbar `title.text`, annotation\n        `text` `rangeselector`, `updatemenues` and `sliders` `label`\n        text all support `meta`. To access the trace `meta` values in\n        an attribute in the same trace, simply use `%{meta[i]}` where\n        `i` is the index or key of the `meta` item in question. To\n        access trace `meta` in layout attributes, use\n        `%{data[n[.meta[i]}` where `i` is the index or key of the\n        `meta` and `n` is the trace index.\n\n        The 'meta' property accepts values of any type\n\n        Returns\n        -------\n        Any|numpy.ndarray\n        "
    return self['meta']
Assigns extra meta information associated with this trace that
can be used in various text attributes. Attributes such as
trace `name`, graph, axis and colorbar `title.text`, annotation
`text` `rangeselector`, `updatemenues` and `sliders` `label`
text all support `meta`. To access the trace `meta` values in
an attribute in the same trace, simply use `%{meta[i]}` where
`i` is the index or key of the `meta` item in question. To
access trace `meta` in layout attributes, use
`%{data[n[.meta[i]}` where `i` is the index or key of the
`meta` and `n` is the trace index.

The 'meta' property accepts values of any type

Returns
-------
Any|numpy.ndarray
@property
def meta(self):
    "\n        Assigns extra meta information associated with this trace that\n        can be used in various text attributes. Attributes such as\n        trace `name`, graph, axis and colorbar `title.text`, annotation\n        `text` `rangeselector`, `updatemenues` and `sliders` `label`\n        text all support `meta`. To access the trace `meta` values in\n        an attribute in the same trace, simply use `%{meta[i]}` where\n        `i` is the index or key of the `meta` item in question. To\n        access trace `meta` in layout attributes, use\n        `%{data[n[.meta[i]}` where `i` is the index or key of the\n        `meta` and `n` is the trace index.\n\n        The 'meta' property accepts values of any type\n\n        Returns\n        -------\n        Any|numpy.ndarray\n        "
    return self['meta']