jano-plugin-json

JSON syntax highlighting, formatting and validation plugin for jano editor.

Features

• Syntax highlighting (keys, strings, numbers, booleans, comments for jsonc)
• Auto-indent after { and [, auto-dedent when typing } or ]
• Auto-format (F3): pretty-print with JSON.stringify, fallback bracket-formatter for invalid JSON (respects editor tabSize setting)
• Autocomplete: package.json keys, tsconfig.json keys, existing keys from the file, JSON keywords
• Validation: JSON parse errors shown as red lines, trailing comma warnings

Install

jano plugin install json

Supported Files

• .json
• .jsonc

License

MIT