Issues Extensions
Most Popular
- PHPLint
- by Vine Code Limited
- 968 Recent Installs
- Check PHP syntax on save and show diagnostics in Issues.
- Prettier⁺
- by Toni Förster
- 600 Recent Installs
- The Swiss Army knife for formatting — fast, reliable, and built on Prettier.
- Astro
- by John Lindop
- 120 Recent Installs
- Syntax highlighting, linting and autocomplete for .astro files
- Prettier
- by Alexander Weiss
- 119 Recent Installs
- Integrates Prettier for code formatting.
- Java
- by ParkCedar Pty Ltd
- 111 Recent Installs
- Complete Java development support with Eclipse JDT.LS, tree-sitter syntax highlighting, intelligent code completion, navigation, refactoring, and real-time diagnostics.
- Python
- by Dan Watson
- 108 Recent Installs
- Batteries-included Python support for Nova.
- YAML
- by Rob Anderson
- 100 Recent Installs
- YAML validation based on JSON schemas, including kubernetes
- TypeScript LSP
- by John Lindop
- 97 Recent Installs
- TypeScript and JavaScript completion and linting, powered by TypeScript 7's language server
- JSON
- by Cameron Little (deprecated)
- 75 Recent Installs
- Advanced JSON support for Nova
Recently Added
- PHP Lint Local + SSH
- by Staircase AB
- 5 Recent Installs
- Validates the active PHP document with a local PHP interpreter or one reached through SSH.
- TypeScript 7
- by ParkCedar Pty Ltd
- 18 Recent Installs
- Advanced TypeScript & JavaScript language support powered by the native TypeScript 7 language server (tsgo).
- Ruby Toolkit
- by Jonathan Pike
- 15 Recent Installs
- Ruby linting, formatting, and code intelligence via RuboCop, Sorbet, and Ruby LSP for Nova.
- Oxc Tools
- by Simon Sorensen
- 9 Recent Installs
- LSP integration for oxlint and oxfmt. Lints JS/TS/JSX/TSX and formats a wide range of web file types on save.
All
79 extensions in this category
- Actionlint
- by Netwrk
- 2 Recent Installs
- Uses actionlint for static analysis of github actions
- ActionScript 3
- by Abattoir Software
- 18 Recent Installs
- ActionScript 3 & MXML language extension for Nova. Develop apps for Adobe AIR, Adobe Flash Player (and maybe Apache Royale soon). LSP and debugger powered by Bowler Hat LLC's vscode-as3mxml
- Ant
- by Abattoir Software
- 0 Recent Installs
- Sidebar extension for Nova's Panic to view and run Apache Ant builds
- Astro
- by John Lindop
- 120 Recent Installs
- Syntax highlighting, linting and autocomplete for .astro files
- C-Dragon
- by Staysail Systems
- 13 Recent Installs
- C, C++, and Objective-C support
- Clojure
- by Time Travel Toaster
- 6 Recent Installs
- Clojure and ClojureScript language support powered by clojure-lsp: completion, diagnostics, go-to-definition, find references, rename, formatting, and refactorings.
- Coffee Filter
- by Steve Barnes
- 1 Recent Installs
- Validate, lint, and compile CoffeeScript files.
- CSS Validator
- by Panic
- 45 Recent Installs
- Integrates the W3C CSS online valiator.
- Deno
- by Sam Gwilym
- 11 Recent Installs
- Everything you need for TypeScript and JavaScript development.
- Deno
- by Jayden Seric
- 1 Recent Installs
- Integrates the Deno JavaScript/TypeScript runtime and tools.
- Docker Suite
- by Jonathan Coole
- 49 Recent Installs
- Docker Sidebar, Dockerfile, Compose and Language Server support.
- dprint
- by Chris Krycho
- 1 Recent Installs
- dprint integration for Nova
- D-Velop
- by Staysail Systems
- 1 Recent Installs
- D (dlang) language support.
- ESLint
- by Justin Mecham
- 8 Recent Installs
- Lint your JavaScript and TypeScript files with ESLint.
- ESLint
- by Cameron Little (deprecated)
- 19 Recent Installs
- Lint your code with ESLint.
- ESLint
- by ParkCedar Pty Ltd
- 10 Recent Installs
- Lint your code with ESLint. Improved version of Cameron Little's ESLint Plugin.
- ESLint Starlight Edition
- by Eric Sorenson
- 13 Recent Installs
- Integrates ESLint into Nova for JavaScript and TypeScript linting
- Flow
- by Jordan Becker
- 1 Recent Installs
- Flow typing support for Nova.
- Go-Bee
- by Staysail Systems
- 18 Recent Installs
- Go support
- HTML Validator
- by Panic
- 30 Recent Installs
- Integrates the W3C HTML online validator.
- InvisibleAlert
- by Gubeka
- 2 Recent Installs
- Creates an alert if an unwanted invisible character is present in your code
- Java
- by ParkCedar Pty Ltd
- 111 Recent Installs
- Complete Java development support with Eclipse JDT.LS, tree-sitter syntax highlighting, intelligent code completion, navigation, refactoring, and real-time diagnostics.
- JavaScript Standard Style
- by Clemens Stolle
- 12 Recent Installs
- Lint your code with the JavaScript Standard Style linter.
- Jest
- by Cameron Little (deprecated)
- 1 Recent Installs
- Jest test framework integration
- JSON
- by Cameron Little (deprecated)
- 75 Recent Installs
- Advanced JSON support for Nova
- JSONLint
- by Ashur Cabrera
- 14 Recent Installs
- Lint JSON files and report syntax errors in the Issues sidebar and editor gutter
- JXA
- by Martin Kopischke
- 3 Recent Installs
- JavaScript for Automation (JXA) support in Nova.
- LaTeX Render Fast
- by Akira Yamanashi
- 6 Recent Installs
- Full-featured LaTeX editing: syntax highlighting, completions, build, LSP, and SyncTeX.
- LilyPond
- by Nathan Whetsell
- 0 Recent Installs
- LilyPond language support.
- Luacheck
- by Garrett Albright
- 5 Recent Installs
- Integrates the Luacheck linter for Lua into Nova.
- markdownlint
- by belcar-s
- 8 Recent Installs
- Lint markdown files with markdownlint.
- nESLint
- by AJ Caldwell
- 2 Recent Installs
- Barely abstracted ESLint
- OmniSharp - C#
- by Abattoir Software
- 12 Recent Installs
- Uses OmniSharp Roslyn LSP for C# in Nova
- Oxc Tools
- by Simon Sorensen
- 9 Recent Installs
- LSP integration for oxlint and oxfmt. Lints JS/TS/JSX/TSX and formats a wide range of web file types on save.
- PHP CodeSniffer
- by GeneaLabs
- 5 Recent Installs
- PHPCS linter for Panic's Nova editor.
- PHP_CodeSniffer
- by Kristófer Reykjalín
- 7 Recent Installs
- Lint your PHP code with PHP_CodeSniffer in Nova.
- PHPLint
- by Vine Code Limited
- 968 Recent Installs
- Check PHP syntax on save and show diagnostics in Issues.
- PHP Lint Local + SSH
- by Staircase AB
- 5 Recent Installs
- Validates the active PHP document with a local PHP interpreter or one reached through SSH.
- PHP Mess Detector
- by GeneaLabs
- 1 Recent Installs
- PHPMD linter for Panic's Nova editor.
- Prettier
- by Alexander Weiss
- 119 Recent Installs
- Integrates Prettier for code formatting.
- Prettier⁺
- by Toni Förster
- 600 Recent Installs
- The Swiss Army knife for formatting — fast, reliable, and built on Prettier.
- Prisma
- by Rob Anderson
- 3 Recent Installs
- Adds Prisma schema syntax, validation and formatting to Nova
- Psalm
- by Kristófer Reykjalín
- 2 Recent Installs
- Static analysis for your PHP code. Find type errors, bugs, and various other runtime errors.
- PyLint
- by CreativeCodeWorks
- 0 Recent Installs
- PyLint support for Nova
- Python
- by Dan Watson
- 108 Recent Installs
- Batteries-included Python support for Nova.
- Python Lint
- by Unofficial
- 2 Recent Installs
- Use your favourite Python linters to highlight your coding flaws.
- RuboCop
- by Justin Mecham
- 6 Recent Installs
- Lint your Ruby source files with RuboCop.
- RuboCop
- by John Ellis
- 4 Recent Installs
- Complete, configurable RuboCop support for Nova.
- RuboCop
- by Matt Zagaja
- 6 Recent Installs
- Rubocop extension.
- Ruby Toolkit
- by Jonathan Pike
- 15 Recent Installs
- Ruby linting, formatting, and code intelligence via RuboCop, Sorbet, and Ruby LSP for Nova.
- Ruff
- by Justin Xin
- 6 Recent Installs
- Ruff, an extremely fast Python linter and formatter written in Rust. Based on the Ruff extension developed by Aeron.
- ShellCheck
- by 51degrees
- 12 Recent Installs
- Integrates ShellCheck for static analysis of shell scripts
- Solargraph
- by Tommaso Negri
- 5 Recent Installs
- A Ruby language server featuring code completion, intellisense, and inline documentation
- standardrb
- by Edward Loveall
- 1 Recent Installs
- Ruby's bikeshed-proof linter and formatter in Nova
- Stylelint
- by Neel Yadav
- 17 Recent Installs
- Stylelint extension for Nova's built-in issue provider system.
- TypeScript
- by Cameron Little (deprecated)
- 36 Recent Installs
- Advanced TypeScript and JavaScript language support for Nova
- TypeScript 7
- by ParkCedar Pty Ltd
- 18 Recent Installs
- Advanced TypeScript & JavaScript language support powered by the native TypeScript 7 language server (tsgo).
- TypeScript LSP
- by John Lindop
- 97 Recent Installs
- TypeScript and JavaScript completion and linting, powered by TypeScript 7's language server
- TypeScript-LSP
- by Tony Mottaz
- 4 Recent Installs
- Integrates the TypeScript language server with Nova, defaulting to the version of TypeScript installed in your workspace.
- Unison
- by Chris Krycho
- 0 Recent Installs
- Unison programming language support
- Vale Linter
- by AppForce1
- 1 Recent Installs
- Performs file level Vale doc linting.
- Vitest
- by SLProductions
- 2 Recent Installs
- Vitest test framework integration
- WebHare
- by WebHare bv
- 0 Recent Installs
- An extension that provides syntaxes and language server integration for WebHare
- XML
- by Rob Anderson
- 50 Recent Installs
- Adds XML linting, schema support and formatting to Nova
- YAML
- by Rob Anderson
- 100 Recent Installs
- YAML validation based on JSON schemas, including kubernetes
- Zig
- by David Czihak
- 5 Recent Installs
- Write, build, test and debug Zig projects natively in Nova
- µESLint
- by Martin Kopischke
- 1 Recent Installs
- ESLint for Nova – the micro edition.