[Gelina]

Originally Posted by theducks

I use

series_index:0>5.2s

That doesn't come anywhere close to what I'm looking for.

Is it possible to set up a regex that only adds the decimal point if it's there without doing a plugin?

So SomeSeries 1, SomeSeries 2, SomeSeries 3 would still do exactly the same thing, but:

SomeSeries 1
SomeSeries 1.5
SomeSeries 2
SomeSeries 3

would go:

01.
01.5.
02.
03.