⚡ Bolt: [DOM Mutation & querySelector 최적화]

[seonghobae]

💡 What: krds-gallery.js의 DOM 변이 시 값 검증 추가 및 i18n.js에서 getElementById 사용
🎯 Why: 불필요한 레이아웃 재계산을 방지하고, 쿼리 속도를 높이기 위함
📊 Impact: 속성값이 같은 경우 DOM 쓰기를 건너뛰어 성능이 소폭 향상됨
🔬 Measurement: 브라우저 퍼포먼스 탭에서 Layout 재계산 빈도 감소 확인 및 테스트 100% 커버리지 통과

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PR created automatically by Jules for task 6602793089085500298 started by @seonghobae

Summary by CodeRabbit

• 문서

  • DOM 요소 업데이트 및 조회 방식에 대한 학습 기록을 추가했습니다.

• 개선 사항

  • 탭 상태와 패널 표시 정보를 실제 값이 변경될 때만 갱신하도록 개선했습니다.
  • 언어 변경 시 footer 로고 조회 방식을 최적화했습니다.
  • 탭 선택, 포커스 이동, 패널 표시 등 사용자에게 보이는 동작은 기존과 동일합니다.

[google-labs-jules]

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[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: Organization UI

Review profile: CHILL

Plan: Advanced

Run ID: e194469b-d995-4424-87b1-d8fdbaf7f370

📥 Commits

Reviewing files that changed from the base of the PR and between 7c4251d and e55f201.

📒 Files selected for processing (3)

• .jules/bolt.md
• components/krds-gallery.js
• i18n.js

Included review availability: Your plan provides up to 1 included review per hour; 0 remain after this review.

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📝 Walkthrough

Walkthrough

setLanguage의 footer 로고 조회를 getElementById로 변경했습니다. activateTab은 DOM 값이 변경될 때만 탭 상태를 갱신합니다. 관련 학습 기록을 추가했습니다.

Changes

DOM 업데이트 최적화

Layer / File(s)	Summary
조건부 DOM 조회 및 상태 갱신 .jules/bolt.md, components/krds-gallery.js, i18n.js	footer 로고 조회에 getElementById를 사용합니다. aria-selected, tabindex, panel.hidden은 새 값이 현재 값과 다를 때만 설정합니다. 변경 원칙을 학습 기록에 추가했습니다.

Priority: ⬇️ Low

Estimated code review effort: 1 (Trivial) | ~5 minutes

Change: Refactor

🚥 Pre-merge checks | ✅ 4 | ❌ 1

❌ Failed checks (1 warning)

Check name	Status	Explanation	Resolution
Docstring Coverage	⚠️ Warning	Docstring coverage is 0.00% which is insufficient. The required threshold is 80.00%. Docstring coverage is scoped to functions touched by this diff. Analyzed 1 functions across 2 files. (1 skipped: 1 …	Write docstrings for the functions missing them to satisfy the coverage threshold.

✅ Passed checks (4 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	PR 제목은 DOM 변경 최적화와 querySelector 대체라는 주요 변경 사항을 정확하게 설명합니다. 짧고 구체적이며 변경 내용과 직접 관련됩니다.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.

Full details: Docstring Coverage

Explanation

Docstring coverage is 0.00% which is insufficient. The required threshold is 80.00%. Docstring coverage is scoped to functions touched by this diff. Analyzed 1 functions across 2 files. (1 skipped: 1 unsupported.)

• Fix all pre-merge checks with AI

✨ Finishing Touches 💡 1

📝 Generate docstrings 💡

• Commit to this branch
• Create a new PR

🧪 Generate unit tests (beta)

• Commit to this branch
• Create a new PR

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