React

Error Boundary and Fallback UI Generator

Name: Error Boundary and Fallback UI Generator
Author: Neura Editorial

Neura Editorial April 24, 2026

0 copies 0 likes

Create React error boundaries with proper fallback UIs, error logging, and recovery mechanisms.

Prompt

Create an error boundary component for [area]. Requirements:
- Class component extending React.Component with componentDidCatch
- TypeScript with proper generic types for error and errorInfo
- Fallback UI with:
  - User-friendly error message (not raw stack traces)
  - "Try Again" button that resets the error state
  - Option to reload the page as last resort
  - Visual design matching the app's existing error/empty states
- Log errors to your error tracking service (Sentry, etc.)
- Include error context: component tree, user action, timestamp
- Create a useErrorBoundary hook for functional component error throwing
- Add a higher-order component (withErrorBoundary) wrapper
- Handle different error types with different fallbacks
- Don't catch errors in event handlers (those need try/catch)
- Reset error state when navigation changes (if using React Router)

How to Use

Specify the area of your app (page-level, component-level, form-level). Cursor generates the boundary, fallback UI, and HOC wrapper.

Comments

More Prompts

View all

Agent Library

Agent Library is a centralized collection of reusable AI agent skills, workflows, prompts, and specialized knowledge modules. Built for Claude Code, Codex, Cursor, and other AI coding agents with an efficient on-demand loading architecture.

fkfkg

Skill Lab

An open-source collection of production-ready AI skills, prompts, templates, and workflows for Claude, ChatGPT, Gemini, Cursor, and other AI tools.

omkar19patill-hub

Llm Skills

A collection of Skills (system prompts) for autonomous AI Agents and LLMs (Google Antigravity, Claude Code, GitHub Copilot, Codex, Cursor, AutoGPT, ChatGPT, Gemini).

dasgltd

ai-tools

Xuwei Tools

许惟的 AI 工具合集 · A growing collection of practical AI tools & skills. First up: diagram-generator (one sentence → clean diagrams).

Mindse-Tt

ai-prompts

PromptHub

A curated collection of high-quality AI prompts for ChatGPT, Claude, Gemini, Cursor, and other AI assistants

PlateChieftain

agent

Ai Agent Automations

A curated collection of ready-to-run automation prompts for real-world workflows.

ChmaraX