How do I use ticklabelindex in plotly in R ?

[ashimkapoor]

I wish to use ticklabelindex = -1 to make the label correspond to the end of the period.

For example, I saw this code:

fig.update_layout( xaxis=dict( minor=dict(ticks='outside'), ticks='outside', ticklen=10, ticklabelindex=-1 ) )

on this page

I do not see the corresponding code in this page

Can we use ticklabelindex in plotly when using R? Please clarify.