前端应用
nextjs-15-error-handling
更新于 2026-09-22
Next.js · 错误处理规则
Error-handling rules for Next.js: classification, typed codes and single-point mapping to user outcomes.
- 技术栈
- Next.js
- 主题
- 错误处理
- 条目
- 9 条
- 版本
- v0.2.0
✓ 应当这么做
- ✓ Classify failures once: expected (validation, not-found) vs unexpected (bugs, dependencies down)
- ✓ Return typed errors carrying a stable code plus human-readable context
- ✓ Map errors to user-visible outcomes at the outermost layer only
✕ 常见反模式
- ✕ String matching on error messages to decide control flow
- ✕ Swallowing an error to keep the happy path green
- ✕ Leaking stack traces or internal identifiers to end users
◎ 交付前验证
- ◎ Production build completes and the bundle budget is respected
- ◎ No critical CSS purged by the optimizer (spot-check key pages)
- ◎ Lighthouse/axe pass on the main route after the change
同分类条目
40 篇前端应用
React 工程规则
React 19 delivery rules: pure render, server actions and stable list identity
前端应用
Next.js 工程规则
Next.js 15 App Router rules: async cookies/headers and server/client boundary discipline
前端应用
Nuxt 工程规则
Nuxt 3 rules: data fetching composables and SSR-safe state
前端应用
Vue 工程规则
Vue 3 Composition API rules: pure computed state and typed props
前端应用
Svelte 工程规则
Svelte 5 rules: runes-based reactivity and effect discipline
前端应用
Solid 工程规则
Solid.js rules: fine-grained reactivity without dependency-array leakage