rust (original) (raw)

It would be nice if BTreeSet and BTreeMap had visualizers. These seem to be in .natvis files for other std collections, but the BTree structures seem to have been overlooked.

As it is now, debugging these structures is extremely unwieldy. See screenshot:

originally reported here https://internals.rust-lang.org/t/feature-request-debug-visualizer-for-btreemap-set/15543