This would be `?` in regexp but we can’t use a single postfix `?` because it’s reserved for optional chaining.
Postfix `??` is available, as are other names like `|?` (I read this kind of as “or noth…
I'm quite excited about the potential that OGDL has. It might be able to become an elegant but complete data representation of all Go data types. (XML is ugly but JSON lacks enough ability, YAML is al…