File Nesting

Advanced file nesting for JetBrains IDEs, similar to VS Code's file nesting feature.

Groups related configuration files under their parent file in the Project View.

Installation

Install from the JetBrains Marketplace or search for "File Nesting" in your IDE's plugin settings.

Usage

1. Install the plugin and restart your IDE
2. Open any project — file nesting is enabled by default
3. Related files are now grouped under their parent in the Project View

To toggle: Settings → Appearance → File Nesting

Supported Patterns

Package Managers & Build Tools

Parent	Nested Files
package.json	lock files, tsconfig, eslint, prettier, vite, webpack, jest, babel, tailwind, and 80+ more
Cargo.toml	Cargo.lock, rustfmt.toml, clippy.toml
go.mod	go.sum
composer.json	composer.lock, phpunit.xml, phpstan.neon
Gemfile	Gemfile.lock, .ruby-version
pubspec.yaml	pubspec.lock, analysis_options.yaml
pyproject.toml	poetry.lock, requirements.txt, pytest.ini, mypy.ini
mix.exs	mix.lock, .formatter.exs, .credo.exs

Configuration Files

Parent	Nested Files
.gitignore	.gitattributes, .gitmodules, .mailmap
Dockerfile	docker-compose.yml, .dockerignore, devcontainer.json
Taskfile.yml	.taskrc.yml, .taskrc.yaml
.env	.env.*, *.env, env.d.ts
tsconfig.json	tsconfig.*.json, *.tsbuildinfo
Makefile	.mk, Makefile.
CMakeLists.txt	*.cmake, CMakePresets.json
BUILD.bazel	*.bzl, WORKSPACE, MODULE.bazel.lock
flake.nix	flake.lock, default.nix, shell.nix

Documentation

Parent	Nested Files
README	LICENSE, CHANGELOG, CONTRIBUTING, CODE_OF_CONDUCT, AUTHORS, SECURITY, .github

Source Files

Parent	Nested Files
*.ts	*.js, *.d.ts, *.js.map
*.tsx	*.ts, *.css, *.module.scss
*.vue	*.story.vue, related scripts
*.svelte	*.svelte.ts, *.svelte.js
*.component.ts	Angular component files (html, spec, css, scss)
*.go	*_test.go
*.c / *.cpp	header files (*.h, *.hpp)
*.py	*.pyi (type stubs)
*.java	*.class
*.dart	*.freezed.dart, *.g.dart
*.tex	LaTeX output files (*.aux, *.pdf, *.log, etc.)

Framework Configs

Parent	Nested Files
vite.config.*	tsconfig, eslint, prettier, tailwind, jest
next.config.*	next-env.d.ts, next-i18next.config
nuxt.config.*	.nuxtignore, .nuxtrc
astro.config.*	common library configs
svelte.config.*	mdsvex.config, vite.config, houdini.config
gatsby-config.*	gatsby-browser, gatsby-node, gatsby-ssr

SvelteKit Routing

Parent	Nested Files
+page.svelte	+page.server.ts, +page.ts, +page.gql
+layout.svelte	+layout.server.ts, +layout.ts

License

MIT