Slint support for IDEs based on IntelliJ Platform (simplified functionality for IDEA Community Edition). Plugin is unofficial!
The following features are supported:
Slint IntelliJ Plugin communicates with Slint LSP. Language server are included in plugin assembly (in version 1.0.0 and later).
But you can use an external dependency. Go to Settings > Languages & Frameworks > Slint > Slint-lsp path selected path
Using IDE built-in plugin system:
Preferences > Plugins > Marketplace > Search for "slint" > Install Plugin
Manually:
Download the latest release and install it manually using Preferences > Plugins > ⚙️ > Install plugin from disk...