Validating ruby float/integer between 0 and 1

Vote count:

0

I'm trying to write a validation function that checks a variable to see if it is between 0 and 1

unless xff.between?(0,1)
  raise Puppet::ParseError, ("error message here")
end

If xff is 0.5 then it raises the error. How can I fix this so that it will accept float/integer values between (and including) 0 and 1?

asked 27 secs ago

Noodles

569

Validating ruby float/integer between 0 and 1