# @grafloria/renderer

SVG renderer for the Grafloria diagram engine — interaction, theming, accessibility, and SVG/PNG/PDF vector export

## Install

```bash
npm install @grafloria/renderer @grafloria/engine
```

It expects these alongside it:

- `@grafloria/engine` ^0.3.18

## What it exports

- [Core](https://atloria.dev/p/grafloria-h7YM7amryF/developer/grafloria-renderer-core): 17 exports, including `cancelFrame`, `CanvasRect`, `getDocument`, `hasDocument`
- [A11y](https://atloria.dev/p/grafloria-h7YM7amryF/developer/grafloria-renderer-a11y): 51 exports, including `Adjacency`, `analyseTopology`, `boundsOfPoints`, `buildAdjacency`
- [Canvas](https://atloria.dev/p/grafloria-h7YM7amryF/developer/grafloria-renderer-canvas): 79 exports, including `ALWAYS_SAFE_MODE`, `applyMatrix`, `arcToCubics`, `BackendMode`
- [Comments](https://atloria.dev/p/grafloria-h7YM7amryF/developer/grafloria-renderer-comments): 9 exports, including `CommentOverlayController`, `CommentOverlayOptions`, `CommentPanelOptions`, `CommentPanelView`
- [Export](https://atloria.dev/p/grafloria-h7YM7amryF/developer/grafloria-renderer-export): 106 exports, including `Artifact`, `AssetFetcher`, `AVG_CHAR_WIDTH_EM`, `base64ToBytes`
- [Ext](https://atloria.dev/p/grafloria-h7YM7amryF/developer/grafloria-renderer-ext): 115 exports, including `activeRegistryScope`, `AnchorContext`, `AnchorFn`, `AnchorResult`
- [Ext — Components](https://atloria.dev/p/grafloria-h7YM7amryF/developer/grafloria-renderer-ext-components): 15 exports, including `attachCanvasPlugins`, `BACKGROUND_LAYER_CLASS`, `BackgroundHandle`, `BackgroundOptions`
- [Instance](https://atloria.dev/p/grafloria-h7YM7amryF/developer/grafloria-renderer-instance): 49 exports, including `applyEdges`, `applyEdgeSpec`, `applyGroups`, `applyNodes`
- [Interaction](https://atloria.dev/p/grafloria-h7YM7amryF/developer/grafloria-renderer-interaction): 85 exports, including `AddWaypointResult`, `AlignmentGuide`, `angleAt`, `Announcement`
- [Lazy](https://atloria.dev/p/grafloria-h7YM7amryF/developer/grafloria-renderer-lazy): 13 exports, including `DeferredQuery`, `EntityKind`, `FreezeQuery`, `HostCullMode`
- [Perf](https://atloria.dev/p/grafloria-h7YM7amryF/developer/grafloria-renderer-perf): 8 exports, including `EMPTY_SNAPSHOT`, `formatSnapshot`, `GovernorOptions`, `GovernorState`
- [Presence](https://atloria.dev/p/grafloria-h7YM7amryF/developer/grafloria-renderer-presence): 12 exports, including `actorColor`, `actorInitials`, `bindPresence`, `BindPresenceOptions`
- [Presentation](https://atloria.dev/p/grafloria-h7YM7amryF/developer/grafloria-renderer-presentation): 11 exports, including `FollowOptions`, `followPresenter`, `InMemoryViewportChannel`, `isDocumentLocked`
- [Services](https://atloria.dev/p/grafloria-h7YM7amryF/developer/grafloria-renderer-services): 25 exports, including `AnimationConfig`, `AnimationEventData`, `AnimationLifecycleEvent`, `AnimationLifecycleManager`
- [Svg](https://atloria.dev/p/grafloria-h7YM7amryF/developer/grafloria-renderer-svg): 198 exports, including `applySpread`, `ArrowRenderer`, `assignSpreadLanes`, `autoSizeDiagram`
- [Themes](https://atloria.dev/p/grafloria-h7YM7amryF/developer/grafloria-renderer-themes): 83 exports, including `assertThemeContrast`, `auditThemeContrast`, `BASE_STYLE_RULES`, `BRIDGEABLE_TOKENS`
- [Types](https://atloria.dev/p/grafloria-h7YM7amryF/developer/grafloria-renderer-types): 50 exports, including `BooleanPropertyDefinition`, `BoundingBox`, `CanvasRendererConfig`, `ColorPalette`
- [Utils](https://atloria.dev/p/grafloria-h7YM7amryF/developer/grafloria-renderer-utils): 37 exports, including `AnimationColorSchemes`, `AnimationDescriptor`, `AnimationPresets`, `AnimationPriority`
- [Vnode](https://atloria.dev/p/grafloria-h7YM7amryF/developer/grafloria-renderer-vnode): 17 exports, including `camelToKebab`, `ContainerIdGenerator`, `createDomElement`, `createForeignObject`

## Also exported from here

These names are documented with the package that defines them, and can be imported from this one too.

- From [@grafloria/engine](https://atloria.dev/p/grafloria-h7YM7amryF/developer/grafloria-engine-overview): `NodeModel`, `PortLayoutArgs`, `PortLayoutSpec`, `PortModel`