Sorting YAML and JSON files
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Updated
Mar 9, 2026 - Python
Sorting YAML and JSON files
A lightweight, client-side JSON validation and formatting tool built with Astro, TypeScript, and Tailwind CSS. Features beautiful Catppuccin theming (Mocha/Latte), syntax highlighting, compress/prettify toggle, and responsive design. Inspired by jsonlint.com but with modern styling and enhanced UX.
Fast, static client-side JSON/YAML linter, schema validator, auto-formatter, and side-by-side diff tool built with Lit and CodeMirror 6.
A linter for Vitess VSchema JSON. Runs 30 rules over your keyspaces, vindexes, sequences and routing rules — optionally cross-checked against your CREATE TABLE DDL — and reports each problem with a stable rule ID, exact line number and fix hint. Pretty, JSON, GitHub-annotation and SARIF output. Ships as a composite GitHub Action.
Lightweight diagnostic linter for LLM extractions. Detects markdown fence leaks, malformed JSON syntax, and ungrounded hallucinations in sub-millisecond runtime.
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