rust-lang / rust-lang/rust-analyzer
Missing highlight in primitive literal suffix
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- Rust
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Description
It would be nice to highlight the primitives literal suffix. The picture below shows it in the default VSCode's syntax highlighting:

However, after installing the rust-analyzer extension on VSCode, it renders as following, removing the primitives literal suffix highlighting:

I'm not sure if it is a bug or some missing feature, anyway I'm reporting for checking.
Cheers
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Research direction
Reproduce the primitive literal suffix highlighting in VSCode with rust-analyzer installed, comparing it with the default VSCode highlighting shown in the issue. Trace the syntax-highlighting handling for literal suffixes; done when the suffix is highlighted consistently with the expected rendering.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- rust
- Domain
- tooling
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100