3 ms·
That is probably not affected, as it's not necessary that each copy of lol1 inside lol2 actually be a copy. They could simply all be references to the same node
by koenigdavidmj 14y ago
That is probably not affected, as it's not necessary that each copy of lol1 inside lol2 actually be a copy. They could simply all be references to the same node.
In fact, I don't even think that is legal for them to be copies, as this is the means by which YAML allows circular data structures to be represented.