LuaLS / LuaLS/lua-language-server
More Unreachable Code Undetected
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feat/diagnostics
- Dominant language
- Lua
- Stars
- 4.4k
- Forks
- 442
- PR merge metrics
- No merged PRs in 30d
Description
How are you using the lua-language-server?
NeoVim
Which OS are you using?
Linux
What is the issue affecting?
Diagnostics/Syntax Checking
Expected Behaviour
if false then
print()
end
print() is marked as unreachable
Actual Behaviour
no diagnostics
Reproduction steps
Open a file with such contents
Additional Notes
No response
Log File
No response
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
Reproduce the diagnostic behavior in NeoVim using the Lua snippet from the issue, then trace the language server's diagnostics and syntax-checking entry points. Done means the inner print() statement is reported as unreachable for this example.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- lua
- Domain
- devtools
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 45/100