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Version-safe highcharter accessibility description setter

Source: R/utils.R
dot-hd_accessibility.Rd

highcharter 0.9.4 does not export hc_accessibility(). This wrapper patches chart$x$hc_opts$accessibility directly, which works across all highcharter versions because hc_opts is the raw Highcharts config.

Usage

.hd_accessibility(chart, description)

Arguments

chart

A highchart object.

description

Character. The accessibility description string.

Value

The modified highchart object.