Nylo for VS Code

Utilities for Nylo Flutter projects — a VS Code port of the Nylo JetBrains/Android Studio plugin.

The extension activates in any workspace folder whose pubspec.yaml lists nylo_framework.

Features

Per-environment run configurations (env-sync)

Scans the project root for .env* files (e.g. .env, .env.dev, .env.prod.staging; .env-example is ignored) and exposes one Flutter debug configuration per environment.

• Open the Run and Debug dropdown — each environment appears as a launch entry (e.g. Default, Dev, Prod Staging). No launch.json is written; the entries are provided dynamically and always reflect the current .env* files.
• Or run Nylo: Run Environment… from the Command Palette to pick an environment and launch.

Before the app launches, the extension runs Nylo's Metro make:env step for the chosen file (dart run nylo_framework:main make:env --file=<envfile>), mirroring the JetBrains plugin's before-run task.

Requires the Dart / Flutter extensions (they provide the dart debug type) and dart on your PATH.

Requires VS Code 1.84 or a later 1.x release. The Marketplace icon is the official Nylo droplet from the website's public/android-chrome-512x512.png. The extension identifier is nylo.vscode-nylo; its display name is Nylo for VS Code.

Deferred to a later release

Logs, Localizations and Screenshots views (ports of the JetBrains tool windows) are implemented on the feature/tool-windows branch, and were held back so the first release ships env-sync alone.

Development

npm install
npm run compile      # bundle to dist/extension.js
npm test             # run core/ unit tests

Press F5 ("Run Extension") to launch an Extension Development Host.

Packaging and installation

npm ci
npm run check-types
npm test
npx --yes @vscode/vsce package --no-dependencies -o vscode-nylo-0.1.2.vsix

In VS Code, run Extensions: Install from VSIX… from the Command Palette and select vscode-nylo-0.1.2.vsix. To publish, upload this package at Manage Extensions. Use New extension → Visual Studio Code for the first nylo.vscode-nylo release; later releases update that listing. A previously published nylo.nylo listing is a separate extension, and its existing installations do not automatically move to the new identifier.