Скачать или смотреть Resolving the TypeScript LSP Reboot Issue in Neovim

Explore the common issue of `TypeScript LSP` restarting in Neovim and learn effective solutions to fix it.
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Resolving the TypeScript LSP Reboot Issue in Neovim: A Comprehensive Guide

If you're a TypeScript developer using Neovim, you may have encountered a frustrating issue where the TypeScript Language Server Protocol (LSP) is constantly getting restarted. This problem disrupts the coding experience, preventing you from utilizing the full range of features offered by the LSP. In this guide, we'll discuss the nature of this problem and offer a potential solution.

The Problem: Constantly Restarting TypeScript LSP

Users have reported that their TypeScript LSP in Neovim automatically reloads with the message "Initializing JS/TS language features..." This issue seems to stem from an erroneous detection of changes in the tsconfig.json file, leading to constant restarts of the LSP.

Symptoms of the Issue

Continuous reloading of the TypeScript LSP

Error messages like "Initializing JS/TS language features..."

Particularly affects projects using TypeScript versions 4.9 and above

The issue does not present itself when using similar projects in VSCode

Investigating the Cause

Through investigation, users discovered that the problem may relate to changes in tsconfig.json, despite no apparent modifications occurring. This has led to speculation about other factors influencing the LSP's functionality.

Steps Already Taken

To troubleshoot the constant reloading issue, users have attempted the following:

Used various configurations such as LazyNvim and Astro distros

Switched to personal configurations based on lazy.nvim

Disabled all plugins except for lsp-config and mason

Attempted a clean Neovim setup with Packer and only lsp-config

Experimented with two different LSPs: tsserver and vtsls

Despite these efforts, the problem persisted.

The Solution: Leveraging Git Commits

Interestingly, the resolution for many came when they identified a connection to their version control system—Git. It turns out that committing changes to the tsconfig.json file would temporarily resolve the issue.

Why This Works

The exact mechanics behind why committing changes to tsconfig.json resolves the issue are still unclear. However, it suggests that the LSP might be reacting to changes detected in a file that was previously mismanaged. By committing changes, you're effectively resetting the state of the LSP and alleviating the problem.

Practical Recommendations

Commit Changes Often: If you find that your TypeScript LSP is glitching, try committing changes to your tsconfig.json as a quick fix.

Monitor TypeScript Versions: Be cautious with TypeScript versions, especially versions 4.9 and above, as they seem to be the triggering factor for the issue.

Stay Updated: Keep an eye on updates from the maintainers of tsserver and vtsls as they may address compatibility issues with newer TypeScript versions in future release notes.

Conclusion

While the constant restarting of the TypeScript LSP in Neovim can be a nuisance, understanding its potential link to Git and project configurations can offer you some peace of mind. If you're encountering this frustrating issue, try committing changes to your tsconfig.json file—it may just do the trick!

If you have experienced this issue and have other solutions, feel free to share your insights in the comments. Happy coding!