Really struggling to understand the baseAxisTickFormatter
I have reused a function that I have in the orthoAxisTickFormatter and have altered it to suit my needs. Basically my axis is a date in the format 2017-12-01 and I want to change it to DEC 17. Below is my function
var formatter = cdo.dateFormat('MMM YY');
However nothing changes. I have tried various versions but can't seem to get it to work
Any help appreciated.