docstr: Determines which trace information appear on hover. If `none`
  or `skip` are set, no information is displayed upon hovering.
  But, if `none` is set, click and hover events are still fired.
  Note that this attribute is superseded by `node.hoverinfo` and
  `node.hoverinfo` for nodes and links respectively.
  
  The 'hoverinfo' property is a flaglist and may be specified
  as a string containing:
    - Any combination of [] joined with '+' characters
      (e.g. '')
      OR exactly one of ['all', 'none', 'skip'] (e.g. 'skip')
  
  Returns
  -------
  Any
docstr_tok: ["Determines","which","trace","information","appear","on","hover",".","If","`","none","`","or","`","skip","`","are","set",",","no","information","is","displayed","upon","hovering",".","But",",","if","`","none","`","is","set",",","click","and","hover","events","are","still","fired",".","Note","that","this","attribute","is","superseded","by","`","node.hoverinfo","`","and","`","node.hoverinfo","`","for","nodes","and","links","respectively",".","The","'hoverinfo","'","property","is","a","flaglist","and","may","be","specified","as","a","string","containing",":","-","Any","combination","of","[","]","joined","with","'+","'","characters","(","e.g.","``",")","OR","exactly","one","of","[","'all","'",",","'none","'",",","'skip","'","]","(","e.g",".","'skip","'",")","Returns","--","--","--","-","Any"]
code: def hoverinfo(self):
      """
      Determines which trace information appear on hover. If `none`
      or `skip` are set, no information is displayed upon hovering.
      But, if `none` is set, click and hover events are still fired.
      Note that this attribute is superseded by `node.hoverinfo` and
      `node.hoverinfo` for nodes and links respectively.
  
      The 'hoverinfo' property is a flaglist and may be specified
      as a string containing:
        - Any combination of [] joined with '+' characters
          (e.g. '')
          OR exactly one of ['all', 'none', 'skip'] (e.g. 'skip')
  
      Returns
      -------
      Any
      """
      return self["hoverinfo"]
  
imports: from plotly.basedatatypes import BaseTraceType
  import copy
label_desc: Use image node_id 9 for calling the Sankey obj's underlying member method code with example usage: obj.hoverinfo() and returns: self