[Solved]-r- how to display the labels on the highcharter objects all the time-Highcharts

You can see on the highcharts website the options used to create the pie chart you pasted by clicking on View options.

You'll see, among others, the following code:

plotOptions: {
            pie: {
                allowPointSelect: true,
                cursor: 'pointer',
                dataLabels: {
                    enabled: true,
                    format: '<b>{point.name}</b>: {point.percentage:.1f} %',
                    style: {
                        color: (Highcharts.theme && Highcharts.theme.contrastTextColor) || 'black'
                    }
                }
            }
        },

This means you have to enable the dataLabels options and provide a formatter. In the code you provided, you can actually see in the second hc_add_series_labels_values call that the dataLabels enabled options is set to FALSE:

hc_add_series_labels_values(favorite_bars$bar, favorite_bars$percent,
                          colors = substr(terrain.colors(5), 0 , 7), type = "pie",
                          name = "Bar", colorByPoint = TRUE, center = c('35%', '10%'),
                          size = 100, dataLabels = list(enabled = FALSE))

If you change it to TRUE you will see the labels. If you want the numbers to display as well, you have to pass a function to a format element in the list, like so:

hc_add_series_labels_values(favorite_bars$bar, favorite_bars$percent,
                              colors = substr(terrain.colors(5), 0 , 7), type = "pie",
                              name = "Bar", colorByPoint = TRUE, center = c('35%', '10%'),
                              size = 100, dataLabels = list(enabled = TRUE,
                                                            format = '{point.name}: {point.percentage:.1f} %')) 

You'll then have to play with the different options to dataLabels to display them however you want, see the Highcharts API for the Bar chart type for example.