Info about resolve and op(a.b) meta tags

[azrafe7]

I’ve read through the 3.3-rc1 changelog and this haxe.io entry. These meta tags made me curious, and also think that I could use them to somehow easily “extend” from a genericMap<K,V>, but that doesn’t seem to be the case. Or is it?

Can you give some more info about those meta tags, their use cases and how to leverage them?

Thanks.

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