EOS
) do |arguments|
- raise(Puppet::ParseError, "abs(): Wrong number of arguments " +
- "given (#{arguments.size} for 1)") if arguments.size < 1
+ raise(Puppet::ParseError, "abs(): Wrong number of arguments given (#{arguments.size} for 1)") if arguments.size < 1
value = arguments[0]
elsif value.match(/^-?\d+$/)
value = value.to_i
else
- raise(Puppet::ParseError, 'abs(): Requires float or ' +
- 'integer to work with')
+ raise(Puppet::ParseError, 'abs(): Requires float or integer to work with')
end
end