This release improves accessibility of the charts user options menu, by adding title attributes to its buttons.
The content of the titles attributes is configurable for each chart, through the config.userOptions.buttonTitles :
const config = ref({
userOptions: {
buttonTitles: {
open: "Open options",
close: "Close options",
tooltip: "Toggle tooltip",
pdf: "Download PDF",
csv: "Download CSV",
img: "Download PNG",
table: "Toggle table",
labels: "Toggle labels",
sort: "Toggle sort",
fullscreeen: "Toggle fullscreen"
}
}
})Since charts have more or less user options, the config buttonTitles options will vary depending on the chart. Check out the detailed docs to learn more.