Lint Your Markdown with ESLint
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HN · launched Jun 3, 2026 · 14 upvotes (top 31%) · 0 views
Niche: developer utility tools · 561 launches, 8 in the last 7 days ▼ -73% · Explore this niche →
Category and tags
- Horizontal
- Dev tools
- Developer
- Not AI
- Hobby / open-source project
Visit website ↗ Source listing ↗
More like this: all 561 launches in developer utility tools →
Could you build this?
Yes Writing an ESLint plugin or processor for Markdown files uses the standard ESLint AST visitor API and existing Markdown parsers (like remark or unified), a routine JavaScript/TypeScript developer tooling task.
Discussion
5 comments analyzed.
Concerns raised: ESLint seems inappropriate for linting markdown, Linting conflicts with Markdown's design philosophy
Feature requests: MDX support with JS/JSX code linting, Add screenshots to GitHub page
Competitors
Other products that read as similar to this one : 447 launches clear the similarity bar, closest 8 shown.
Attention rank: #144 of 448 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 215 days after the earliest competitor.
- Convert Anything to Markdown · hn · 2026-09-02 · 7 upvotes · similarity 0.63
- PresentCraft · github · 2026-11-03 · 31 upvotes · similarity 0.57
- eslint-cssicorn · github · 2026-10-03 · 51 upvotes · similarity 0.56
- Markdown to PDF CLI Tool · hn · 2026-07-04 · 6 upvotes · similarity 0.54
- jev-lint · github · 2026-09-19 · 76 upvotes · similarity 0.53
- ErisLint · github · 2026-09-18 · 18 upvotes · similarity 0.53
- Email.md · hn · 2026-03-24 · 380 upvotes · similarity 0.51
- Markdown as a Database · hn · 2026-04-24 · 13 upvotes · similarity 0.50
The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.