doctrine-extensions
Documentation of Tree extension and strategies
Hello, I find the documentation for the tree extension quite lacking.
It would be nice if the documentation contained information about what the extension actually solves (and what it doesn't solve), and which strategies are useful for what. A few sentences under each strategy section would likely suffice.
Something can be inferred from the examples, but it'd be nice to see it spelled out.
Like, what are the advantages of one strategy over another? Which one works best when you want to use the slugs to build the tree? (Or the other way around, to build the slugs according to the tree.) Are all the fields necessary (like left, right for nested strategy) if we perhaps don't care about (fetching) them? What does the extension do over just having a regular parent-child dependency graph apart from I guess easily fetching the entities in a tree or decorated?
