try options.scale: [{val: 0, label:'low'}, {val:50, label:'medium'}] and you will notice that 0 is not an accepted val even if from 0 to 100 (e.g.) resulting in 'object'.
Wanted to create a fiddle but obviously the fiddle version itself seems outdated.
try options.scale: [{val: 0, label:'low'}, {val:50, label:'medium'}] and you will notice that 0 is not an accepted val even if from 0 to 100 (e.g.) resulting in 'object'. Wanted to create a fiddle but obviously the fiddle version itself seems outdated.