no LLDB pretty printer for BTreeMap
Open
Nobody has claimed this yet.
C-bug
T-compiler
WG-debugging
- Dominant language
- Rust
- Stars
- 119k
- Forks
- 16.1k
- PR merge metrics
- PR metrics pending
Description
Meta
rustc --version --verbose:
rustc 1.77.1 (7cf61ebde 2024-03-27)
binary: rustc
commit-hash: 7cf61ebde7b22796c69757901dd346d0fe70bd97
commit-date: 2024-03-27
host: x86_64-unknown-linux-gnu
release: 1.77.1
LLVM version: 17.0.6
https://github.com/rust-lang/rust/blob/master/src/etc/lldb_providers.py and https://github.com/rust-lang/rust/blob/master/src/etc/lldb_lookup.py only have pretty printers for HashMap, not BTreeMap.
The screenshot is from Rustrover.
(Unrelated, but the Rc as part of the value type parameter is missing it's type parameters)
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Read src/etc/lldb_providers.py and src/etc/lldb_lookup.py, starting with the existing HashMap pretty-printer implementation and registration. Add and verify equivalent BTreeMap support in LLDB so its contents are displayed; the unrelated Rc type-parameter issue is out of scope.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- rust
- Domain
- devtools
- Issue type
- Feature
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Clearly specified
- Newbie friendliness
- 45/100