Day 16 unlocks the Import Checker — paste your JS/TS code, detect unused imports, and get a paste‑ready cleaned import block for your file. One click, cleaner diffs.
Why this beats an IDE warning
IDEs highlight unused symbols, but you still have to manually edit, shuffle commas, and fix formatting. This tool outputs a fresh, minimal import section you can paste in. It keeps side‑effects, preserves namespaces, and only includes symbols that are actually referenced.
What it does
- Detects unused imports — default, named, and namespace forms
- Generates a cleaned import block — only the used symbols
- Copy‑to‑clipboard — drop it directly into your file
Great for
- Quick PR tidy-ups when auto‑imports overreach
- Reducing front‑end bundle size from dead imports
- Refactors where imports drift from usage
Try it
Visit /day/16, paste a snippet, press Analyze, and copy the cleaned import block. That’s it — fast, client‑side, no login.
Cleaner imports, cleaner diffs. 🚀