Section
Designer
Composable canvas-editor primitives. The chrome lives in @hilum/designer (engine-agnostic) and the canvas engine in @hilum/designer-canvas (generic free-positioned canvas with a pluggable renderer registry).
How To Use This Page
Designer pages document the composition environment itself: canvas behavior, shell layout, and pane orchestration.
Use this section when you are working on authoring workflows rather than end-user UI alone.
How The Content Is Grouped
- The top-level Designer page groups the catalog by subcategory, making it easier to choose a family of patterns before drilling into an implementation.
- Use the highlighted links below to start with the highest-signal areas of the section.
Start With
Shell
DesignerShell, Header, Sidebar, Panel, Pane, Toolbar — engine-agnostic chrome.
Canvas
Live demo of <Designer> + <DesignerCanvas> + <DesignerFrame>. Drag, marquee-select, zoom.
Static Frame
Read-only DesignerStaticFrame for thumbnails / previews. Same renderers, no interactivity.
Pane Visibility
Interactive demo of DesignerPane.showFor with multiple layer types selected.