descriptionFormatter property

HighchartsCallback? descriptionFormatter
getter/setter pair

Formatter function to use instead of the default for series descriptions. Receives one argument, series, referring to the series to describe. Should return a string with the description of the series for a screen reader user. If false is returned, the default formatter will be used for that series.

API Docs: https://api.highcharts.com/highcharts/accessibility.series.descriptionFormatter

Implementation

HighchartsCallback? descriptionFormatter;