OhMySkills
前端应用 state-management-caching 更新于 2026-09-19

State Management · 缓存规则

Caching rules for State Management: explicit invalidation owners, versioned keys and stampede protection.

技术栈
State Management
主题
缓存
条目
9 条
版本
v0.2.0

✓ 应当这么做

  • ✓ Name the invalidation owner for every cache entry
  • ✓ Version cache keys so a deploy can invalidate without a purge
  • ✓ Protect against stampedes with single-flight or jittered expiry

✕ 常见反模式

  • ✕ Caching data whose correctness depends on user-specific authorisation without scoping the key
  • ✕ Infinite TTLs with no owner
  • ✕ Treating the cache as durable storage

◎ 交付前验证

  • ◎ React DevTools profiler shows no render loops after the change
  • ◎ Strict Mode double-invocation does not duplicate side effects
  • ◎ Server and client render output match (no hydration mismatch warnings)

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