UITK Typed UXML

Why TypedUxml? Standard UI Toolkit code queries elements by string name. Typos compile cleanly, refactoring can break silently, and errors often surface only when the UI is already running. TypedUxml replaces string-based lookups with generated, compile-time-safe properties. You get full IntelliSense, type checking, nullable annotations, and predictable generated code for every named UXML element. TypedUxml supports both modern [UxmlElement] controls and legacy custom controls built with UxmlFactory and UxmlTraits, making it suitable for Unity 2022.3 LTS and Unity 6 projects. Key Features - Auto-generated typed partial classes for UXML files, updated on save - Live Preview Panel for inspecting generated code before writing it to disk - Typed properties for named elements, duplicate-name collections, slots, nested templates, and custom controls - Support for [UxmlElement] as well as UxmlFactory and UxmlTraits - Optional TryGet* helpers with [NotNullWhen(true)] - Optional static factory methods: FromVisualTree, LoadFromAssetDatabase, LoadFromResources, and Addressables loading - Optional partial hooks: OnBeforeAssign and OnAfterAssign - Optional constants for UXML names and USS classes - Smart incremental cache that regenerates only changed UXML, USS, or configuration inputs - Global configuration through Project Settings with per-file JSON overrides - No dependency on Newtonsoft.Json - Demo scene available as an optional Package Manager sample Getting Started - Install the package through the Unity Package Manager - Open Window → UI Toolkit → TypedUxml Preview - Select any .uxml file in the Project window — the preview updates instantly - Save the file to generate automatically, or click Generate in the panel - Optionally import the demo scene from the package’s Samples tab Full documentation is included: Installation, Quick Start, Preview Panel, Configuration, API Reference, Examples, Troubleshooting, and Changelog.