plot: Can't add data labels to the barchart
Created by: amirdoroudian
What are you trying to do?
I am trying to add data labels(show the value of each bar on top of it) to a bar chart.
What did you expect to happen?
A field in the BarChart struct which can set it to show the data labels or not and even where to put them.
What actually happened?
Right now there is no field in the BarChart struct
What version of Go and Gonum/plot are you using?
Go: 1.10.3 Gonum: 5f3c436