feat(langs): skip language selection when only one language is configured #10
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jarmex
commented
Jul 27, 2025
jarmex
commented
- Automatically use the single configured language without prompting
- Improves user experience by removing unnecessary selection step
- Maintains existing behavior for multiple languages or no languages
…ured - Automatically use the single configured language without prompting - Improves user experience by removing unnecessary selection step - Maintains existing behavior for multiple languages or no languages
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Summary of Changes
Hello @jarmex, I'm Gemini Code Assist1! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!
This pull request streamlines the language selection process by introducing an optimization that automatically uses the single configured language, thereby removing an unnecessary user prompt. This enhancement improves the overall user experience for users with a single language setup, while maintaining the existing interactive selection for multi-language environments.
Highlights
- User Experience Improvement: The system will now automatically select the language if only one language is configured, bypassing the interactive selection prompt and improving user flow.
- Conditional Language Selection: Introduced a check to determine the number of configured languages. If exactly one language is found, it is immediately used without requiring user input.
- Behavior Preservation: The existing language selection behavior for scenarios with multiple configured languages or no languages remains unchanged, ensuring backward compatibility.
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| @@ -17,6 +17,12 @@ function M.select_lang(callback) | |||
| return | |||
| end | |||
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| -- If only one language is configured, use it directly | |||
| if #_langs == 1 then | |||
| callback(_langs[1]) | |||
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To ensure consistent behavior, it's recommended to always invoke callbacks asynchronously. Wrap the direct callback invocation in vim.schedule() to avoid unexpected behavior due to synchronous execution in some code paths.
vim.schedule(function()
callback(_langs[1])
end)
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nice pr, thanks |
