I do not have access to the code, this is via an interface that only allows me to edit the regex that parses user responses. I need to extract the weight after users text, where they text things like:

`wt 172.5
172.5 lbs
180
wt. 173.22
172,5`

I need to capture the weight as a float field, but I want to restrict it to at most 1 decimal place. I tried using `/(?<val>[\d+((\.|,)\d\d?)?]/` but it is only saving the first digit "1" in the field