The ultimate companion for InjectionNext in VS Code. Automatically generate and clean up SwiftUI hot-reloading boilerplate with a single command or shortcut, with smart integration with the InjectionNext macOS app.
🚀 Key Features
⚡ Automatic Boilerplate Generation: Instantly inject import Inject, @ObserveInjection var inject, and .enableInjection() into your SwiftUI views with a single tap or keyboard shortcut (cmd + alt + i).
🗑️ Automatic Boilerplate Removal: Completely clean up and remove all injection boilerplate from your SwiftUI files with a single tap or keyboard shortcut (cmd + alt + k).
📶 Smart Status Monitoring: Real-time status indicator in the Status Bar showing whether InjectionNext is running and active on your project.
👁️ Auto-Watch Project: Automatically registers your project workspace with InjectionNext on startup.
🔗 Direct App Integration: Launch InjectionNext directly from VS Code with a single click if it is not currently running.
📶 Unified Companion Panel: A custom Activity Bar sidebar representing the complete companion interface to supervise compilation, connected clients, and live status.
⏺️ Touch Event Recorder (Macro): Record live touch interaction events from your connected app, clear recorded events, and replay them sequentially to instantly recreate specific UI states after a hot reload.
🚦 Status Bar States
$(zap) InjectionActive: Everything is ready! App is running and watching your project.
$(eye) Watch Project?: App is running, but this project isn't being watched. Click to activate.
$(warning) InjectionNext Off: App is not running. Click to launch it.
How It Works
The extension parses your active SwiftUI View and intelligently inserts three core elements:
import Inject
Placed automatically in alphabetical order within your import block.
@ObserveInjection var inject
Inserted into the first struct conforming to View(ex. 'View', custom protocol like 'WrappedView' or 'ThemeableView').
.enableInjection()
Placed as the last modifier of your main body property.
Usage & Shortcuts
1. Editor Toolbar Icons
Click ⚡ to Generate Swift Injection.
Click 🗑️ to Remove Swift Injection.
2. Keyboard Shortcuts
Generate:cmd + alt + i
Remove:cmd + alt + k
Installation
1. From IDE (VS Code, Cursor, Kiro, Antigravity, or any Forked VS Code) Extension Marketplace (Recommended)
Open IDE.
Open Extensions view (Cmd+Shift+X).
Search for Pamungkas.swift-injection-generator.
Click Install.
2. Manual Installation (From Source)
Clone or copy the extension folder.
Run compilation & packaging in the directory:
npm install
npm run compile
npx @vscode/vsce package
Install the generated .vsix file in VS Code:
Go to Extensions (Cmd+Shift+X).
Click the ... menu in the top-right.
Choose Install from VSIX...
Select swift-injection-generator-xxx.vsix.
Requirements
VS Code v1.80.0 or newer.
Swift language package installed for syntax detection.
License
This extension is open-sourced under the MIT License.
