Example Edit required in Marshal.rb #85

https://ruby-doc.org/core-2.6.1/Marshal.html#top

This example:

class MyObj
def initialize name, version, data
@name = name
@Version = version
@DaTa = data
end

def _dump level
[@name, @Version].join ':'
end

def self._load args
new(*args.split(':'))
end
end

Should be like this:

class MyObj
def initialize name, version, data
@name = name
@Version = version
@DaTa = data
end

def _dump level
[@name, @Version,@DaTa].join ':'
end

def self._load args
new(*args.split(':'))
end
end