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fix: update Node.js version requirement from 16 to 20 in CLI entry point#715

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yamadashy merged 4 commits intomainfrom
feat/support
Jul 4, 2025
Merged

fix: update Node.js version requirement from 16 to 20 in CLI entry point#715
yamadashy merged 4 commits intomainfrom
feat/support

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@yamadashy
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Summary

  • Updated Node.js version requirement from 16 to 20 in bin/repomix.cjs to match the requirement specified in package.json
  • The CLI entry point now correctly validates Node.js 20+ before executing the application

Checklist

  • Run npm run test
  • Run npm run lint

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Co-Authored-By: Claude <noreply@anthropic.com>
Copilot AI review requested due to automatic review settings July 4, 2025 13:45
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Copilot wasn't able to review any files in this pull request.

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coderabbitai bot commented Jul 4, 2025

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Walkthrough

The minimum required Node.js version in the Repomix CLI script was updated from 16 to 20. The version check logic and error messaging were modified to enforce this new requirement, ensuring Repomix only runs on Node.js 20 or higher.

Changes

File(s) Change Summary
bin/repomix.cjs Updated Node.js version check and error message to require version 20+

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claude bot commented Jul 4, 2025

Claude finished @yamadashy's task —— View job


PR Review Complete ✅

Tasks:

  • Read the modified file bin/repomix.cjs
  • Check package.json for Node.js version requirements
  • Analyze the version check implementation
  • Provide comprehensive review feedback

Analysis

The change correctly updates the Node.js version check from 16 to 20, matching the engines.node: ">=20.0.0" requirement in package.json.

Modified code:

// Line 11: Changed from major < 16 to major < 20
if (major < 20) {
  console.error(`Repomix requires Node.js version 20 or higher. Current version: ${nodeVersion}\n`);
  process.exit(EXIT_CODES.ERROR);
}

Review Feedback

Correctness

  • The change properly aligns the CLI entry point with the package.json engines requirement
  • Version parsing logic is sound: process.versions.node.split('.').map(Number) correctly extracts the major version
  • Error message accurately reflects the new requirement

Code Quality

  • Clean, readable implementation
  • Proper error handling with descriptive message and appropriate exit code
  • Consistent with existing code style and patterns

No Issues Found

  • No potential bugs or security concerns
  • No breaking changes beyond the intended Node.js version requirement increase
  • Implementation follows best practices for version checking

📋 Recommendation

This is a straightforward, well-implemented change that correctly synchronizes the CLI version check with the package.json engines specification. The PR is ready for merge once the checklist items (tests and linting) are completed.

Overall Assessment: ✅ LGTM - This change is correct, safe, and necessary for maintaining consistency between the CLI version check and the project's Node.js requirements.

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Summary of Changes

Hello @yamadashy, 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 addresses a versioning inconsistency by updating the CLI's Node.js runtime check to match the project's declared minimum requirement. The change ensures that users attempting to run the CLI are correctly informed and prevented from executing the application on an outdated Node.js environment, thereby improving stability and developer experience.

Highlights

  • Node.js Version Requirement Update: The pull request updates the Node.js version requirement check within the CLI entry point (bin/repomix.cjs) from Node.js 16 to Node.js 20.
  • Consistency with package.json: This change ensures that the CLI's runtime validation for Node.js version aligns with the requirement already specified in the project's package.json.
  • Improved User Feedback: The error message displayed to users when an unsupported Node.js version is detected has been updated to correctly state the new requirement of Node.js 20 or higher.
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PR Summary

Updated Node.js version requirement from 16 to 20 in the CLI entry point to ensure consistency with package.json requirements.

  • Modified version check in bin/repomix.cjs to validate Node.js 20+ before application execution
  • Updated error message to reflect new minimum version requirement

1 file reviewed, no comments
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codecov bot commented Jul 4, 2025

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 90.36%. Comparing base (ec23f01) to head (f95d96d).
Report is 5 commits behind head on main.

Additional details and impacted files
@@           Coverage Diff           @@
##             main     #715   +/-   ##
=======================================
  Coverage   90.36%   90.36%           
=======================================
  Files          99       99           
  Lines        5561     5561           
  Branches     1186     1186           
=======================================
  Hits         5025     5025           
  Misses        536      536           

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cloudflare-workers-and-pages bot commented Jul 4, 2025

Deploying repomix with  Cloudflare Pages  Cloudflare Pages

Latest commit: f95d96d
Status: ✅  Deploy successful!
Preview URL: https://c39a35ba.repomix.pages.dev
Branch Preview URL: https://feat-support.repomix.pages.dev

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Code Review

This pull request updates the required Node.js version from 16 to 20 in the CLI entry point, aligning it with the package.json configuration. My review suggests an improvement to prevent future inconsistencies by dynamically reading the required version from package.json instead of hardcoding it.

yamadashy and others added 3 commits July 4, 2025 23:16
- Change from hard requirement to soft recommendation for Node.js 20+
- Use console.warn instead of console.error with process.exit
- Allow execution with older Node.js versions while showing warning
- Update .node-version to 24.0.1

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>
🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>
🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>
@yamadashy yamadashy merged commit 1ab51ec into main Jul 4, 2025
47 checks passed
@yamadashy yamadashy deleted the feat/support branch July 4, 2025 14:25
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2 participants