saschb2b

saschb2b / cant-maintain

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A "Can't Unsee"-style training game that teaches junior React/TypeScript developers proper prop naming conventions and JSDoc documentation.

cant-maintain.saschb2b.com
22
1
100% credibility
Found Mar 12, 2026 at 19 stars -- GitGems finds repos before they trend. Get early access to the next one.
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AI Analysis
TypeScript
AI Summary

A browser-based game that teaches React and TypeScript best practices for component APIs through interactive side-by-side code challenges and explanations.

How It Works

1
🌐 Find the React code game

You stumble upon a fun website that promises to train your eye for better React code in just minutes.

2
🚀 Jump into play

Click the big play button and instantly see two code snippets side by side, ready to pick the winner.

3
👀 Spot the better code

Choose which one looks cleaner, get instant feedback with a fun explanation, and feel smarter right away.

4
📊 See your results

Finish 10 quick challenges and celebrate your score, streak, and rank like a pro.

5
📚 Dive deeper to learn

Browse detailed examples and real tips from experts to master the patterns for good.

🏆 Share your win

Boast your score with friends or add your own challenges to help others level up.

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Star Growth

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AI-Generated Review

What is cant-maintain?

Cant-maintain is a browser-based training game for React and TypeScript developers that drills proper prop naming conventions, JSDoc documentation, and component API design through side-by-side code challenges. You play quick 10-question sessions—3 easy, 4 medium, 3 hard—picking the better API between two snippets, with instant feedback, scoring, and shareable results. Built in TypeScript with Next.js and Material UI, it turns "can't maintain" code smells into muscle memory via a "Can't Unsee"-style format.

Why is it gaining traction?

It stands out by gamifying real-world patterns from React docs and MUI—like callback naming (onClick vs click) and boolean props (isLoading vs loading)—with keyboard controls, review mode for past answers, and a full /learn section browsing 124 categorized examples. Developers love the 3-5 minute sessions, progress tracking (streaks, ranks like "Prop Master"), and easy contribution of new challenges. Share results spark team discussions on conventions without lectures.

Who should use this?

Junior frontend developers building React apps who struggle with prop APIs and documentation. Teams onboarding TS devs or reviewing PRs for consistent conventions. Anyone asking "why can't I maintain" clean components amid growing codebases.

Verdict

Star it and play a round—solid for quick skill-ups despite 18 stars and 1.0% credibility signaling early days. Great docs and contribution guide make it ripe for growth; fork if you want custom challenges.

(187 words)

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