LuaLS / LuaLS/lua-language-server

Auto-generated FFI bindings seem to be broken

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#2,506 1 comment 0 reactions 0 assignees View on GitHub

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Dominant language
Lua
Stars
4.4k
Forks
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PR merge metrics
No merged PRs in 30d

Description

How are you using the lua-language-server?

Visual Studio Code Extension (sumneko.lua)

Which OS are you using?

MacOS

What is the issue affecting?

Annotations, Type Checking, Libraries

Expected Behaviour

the automated FFI type creation to create valid types, for every declaration

Actual Behaviour
Screenshot 2024-01-31 at 09 51 47 Screenshot 2024-01-31 at 09 53 16
Reproduction steps
  1. Use this file
  2. Reload FFI metadata
  3. Inspect the generated file
Additional Notes

No response

Log File

lls-log.log

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start with the reproduction file in the linked gist and the attached lls-log.log, then reload the FFI metadata and inspect the generated file as described. Compare the generated declarations with the source declarations and the expected valid types. Done means automated FFI type creation produces valid types for every declaration.

Written by the indexing model from the issue text.

Assessment

Tech stack
lua
Domain
devtools
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
35/100

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