René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"hover events for labels/legends","articleBody":"I would like to be able to know when the user hovers or clicks on my label or legend items. Specifically, I would like to be able to highlight a given pie slice or bar trace when a particular label or legend item is hovered over. d3pie does this, and an example can be seen here: http://d3pie.org/#generator-start\n\nAs a starting point, it would be useful to have this `click` handler fire an event after it calls `Plotly.restyle` or `Plotly.relayout`: https://github.com/plotly/plotly.js/blob/47b13b0c2ecffae3ecb0b37d957978f3004a7ac7/src/components/legend/index.js#L484\n\nA `hover` handler for the same traces would help a lot as well.\n","author":{"url":"https://github.com/tlrdstd","@type":"Person","name":"tlrdstd"},"datePublished":"2015-12-03T00:06:56.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":15},"url":"https://github.com/65/plotly.js/issues/65"}