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Tooltip API in Vue Chart API component

Tooltip module is used to render the tooltip for chart series.

Methods

getClosest

Gets the index of the closest data point to the given value in the series.

Returns number

mergeXvalues

Merges the x-values of the data points from multiple series into a single array.

Parameter Type Description
visibleSeries Series[] The array of visible series.

Returns number[]

tooltip

Renders the tooltip.

Returns void