chore: switch from biome to eslint + prettier; fix ton of lint issues

6 files changed, 37 insertions, 46 deletions

diff --git a/apps/web/src/preview/components/context-menu.tsx b/apps/web/src/preview/components/context-menu.tsx
index fca55d71..a0f1bc5c 100644
--- a/apps/web/src/preview/components/context-menu.tsx
+++ b/apps/web/src/preview/components/context-menu.tsx
@@ -13,12 +13,12 @@ import { toast } from "sonner";
 
 export function PreviewContextMenu({
 	onToggleFullscreen,
-	containerRef,
+	container,
 	overlayControls,
 	onOverlayVisibilityChange,
 }: {
 	onToggleFullscreen: () => void;
-	containerRef: React.RefObject<HTMLElement | null>;
+	container: HTMLElement | null;
 	overlayControls: PreviewOverlayControl[];
 	onOverlayVisibilityChange: (params: {
 		overlayId: string;
@@ -51,7 +51,7 @@ export function PreviewContextMenu({
 	};
 
 	return (
-		<ContextMenuContent className="w-56" container={containerRef.current}>
+		<ContextMenuContent className="w-56" container={container}>
 			<ContextMenuItem onClick={viewport.fitToScreen} inset>
 				Fit to screen
 			</ContextMenuItem>
diff --git a/apps/web/src/preview/components/index.tsx b/apps/web/src/preview/components/index.tsx
index e8f5c572..894eec78 100644
--- a/apps/web/src/preview/components/index.tsx
+++ b/apps/web/src/preview/components/index.tsx
@@ -1,6 +1,6 @@
 "use client";
 
-import { useCallback, useEffect, useMemo, useRef } from "react";
+import { useCallback, useEffect, useMemo, useRef, useState } from "react";
 import useDeepCompareEffect from "use-deep-compare-effect";
 import { useEditor } from "@/editor/use-editor";
 import { useRafLoop } from "@/hooks/use-raf-loop";
@@ -68,15 +68,20 @@ export function PreviewPanel({
 	}) => void;
 }) {
 	const containerRef = useRef<HTMLDivElement>(null);
+	const [container, setContainer] = useState<HTMLDivElement | null>(null);
 	const { toggleFullscreen } = useFullscreen({ containerRef });
+	const handleContainerRef = useCallback((node: HTMLDivElement | null) => {
+		containerRef.current = node;
+		setContainer(node);
+	}, []);
 
 	return (
 		<div
-			ref={containerRef}
+			ref={handleContainerRef}
 			className="panel bg-background relative flex size-full min-h-0 min-w-0 flex-col rounded-sm border"
 		>
 			<PreviewCanvas
-				containerRef={containerRef}
+				container={container}
 				onToggleFullscreen={toggleFullscreen}
 				overlayControls={overlayControls}
 				overlayInstances={overlayInstances}
@@ -117,13 +122,13 @@ function RenderTreeController() {
 }
 
 function PreviewCanvas({
-	containerRef,
+	container,
 	onToggleFullscreen,
 	overlayControls,
 	overlayInstances,
 	onOverlayVisibilityChange,
 }: {
-	containerRef: React.RefObject<HTMLElement | null>;
+	container: HTMLElement | null;
 	onToggleFullscreen: () => void;
 	overlayControls: PreviewOverlayControl[];
 	overlayInstances: PreviewOverlayInstance[];
@@ -149,6 +154,7 @@ function PreviewCanvas({
 		viewportRef,
 		viewportWidth: viewportSize.width,
 	});
+	const { canPan, panByScreenDelta, scaleZoom } = viewport;
 
 	const renderer = useMemo(() => {
 		return new CanvasRenderer({
@@ -240,7 +246,7 @@ function PreviewCanvas({
 							Math.min(Math.abs(pendingZoomDelta), 30);
 						const zoomFactor = Math.exp(-cappedDelta / 300);
 
-						viewport.scaleZoom({ factor: zoomFactor });
+						scaleZoom({ factor: zoomFactor });
 						pendingZoomDelta = 0;
 						zoomRafId = null;
 					});
@@ -249,7 +255,7 @@ function PreviewCanvas({
 				return;
 			}
 
-			if (!viewport.canPan) {
+			if (!canPan) {
 				return;
 			}
 
@@ -263,7 +269,7 @@ function PreviewCanvas({
 
 			if (panRafId === null) {
 				panRafId = requestAnimationFrame(() => {
-					viewport.panByScreenDelta({
+					panByScreenDelta({
 						deltaX: pendingPanDeltaX,
 						deltaY: pendingPanDeltaY,
 					});
@@ -290,7 +296,7 @@ function PreviewCanvas({
 				cancelAnimationFrame(panRafId);
 			}
 		};
-	}, [viewport.canPan, viewport.panByScreenDelta, viewport.scaleZoom]);
+	}, [canPan, panByScreenDelta, scaleZoom]);
 
 	return (
 		<PreviewViewportProvider value={viewport}>
@@ -329,7 +335,7 @@ function PreviewCanvas({
 						</ContextMenuTrigger>
 						<PreviewContextMenu
 							onToggleFullscreen={onToggleFullscreen}
-							containerRef={containerRef}
+							container={container}
 							overlayControls={overlayControls}
 							onOverlayVisibilityChange={onOverlayVisibilityChange}
 						/>
diff --git a/apps/web/src/preview/components/preview-viewport.tsx b/apps/web/src/preview/components/preview-viewport.tsx
index 6dc9f084..be261adc 100644
--- a/apps/web/src/preview/components/preview-viewport.tsx
+++ b/apps/web/src/preview/components/preview-viewport.tsx
@@ -9,6 +9,7 @@ import {
 	useRef,

 	useState,

 } from "react";

+import { useCommittedRef } from "@/hooks/use-committed-ref";

 import {

 	canvasToOverlay,

 	getDisplayScale,

@@ -219,8 +220,7 @@ export function usePreviewViewportState({
 	}));

 	const [isPanning, setIsPanning] = useState(false);

 	const panSessionRef = useRef<PanSession | null>(null);

-	const centerRef = useRef(center);

-	centerRef.current = center;

+	const centerRef = useCommittedRef(center);

 

 	const fitScale = useMemo(

 		() =>

@@ -409,10 +409,10 @@ export function usePreviewViewportState({
 				pointerId: event.pointerId,

 			};

 			setIsPanning(true);

-			(event.currentTarget as HTMLElement).setPointerCapture(event.pointerId);

+			event.currentTarget.setPointerCapture(event.pointerId);

 			return true;

 		},

-		[zoom],

+		[centerRef, zoom],

 	);

 

 	const handlePanPointerMove = useCallback(

@@ -451,13 +451,9 @@ export function usePreviewViewportState({
 			}

 

 			if (

-				(event.currentTarget as HTMLElement).hasPointerCapture(

-					panSession.pointerId,

-				)

+				event.currentTarget.hasPointerCapture(panSession.pointerId)

 			) {

-				(event.currentTarget as HTMLElement).releasePointerCapture(

-					panSession.pointerId,

-				);

+				event.currentTarget.releasePointerCapture(panSession.pointerId);

 			}

 

 			panSessionRef.current = null;

diff --git a/apps/web/src/preview/components/text-edit-overlay.tsx b/apps/web/src/preview/components/text-edit-overlay.tsx
index 1d599b3b..dd6364d6 100644
--- a/apps/web/src/preview/components/text-edit-overlay.tsx
+++ b/apps/web/src/preview/components/text-edit-overlay.tsx
@@ -120,7 +120,6 @@ export function TextEditOverlay({
 				transformOrigin: "center center",
 			}}
 		>
-			{/* biome-ignore lint/a11y/useSemanticElements: contenteditable required for multiline, IME, paste */}
 			<div
 				ref={divRef}
 				contentEditable
diff --git a/apps/web/src/preview/hooks/use-preview-interaction.ts b/apps/web/src/preview/hooks/use-preview-interaction.ts
index d093dcf2..b707f1e6 100644
--- a/apps/web/src/preview/hooks/use-preview-interaction.ts
+++ b/apps/web/src/preview/hooks/use-preview-interaction.ts
@@ -1,5 +1,6 @@
-import { useEffect, useReducer, useRef } from "react";
+import { useEffect, useReducer, useState } from "react";
 import { useEditor } from "@/editor/use-editor";
+import { useCommittedRef } from "@/hooks/use-committed-ref";
 import { useShiftKey } from "@/hooks/use-shift-key";
 import { usePreviewViewport } from "@/preview/components/preview-viewport";
 import type { SnapLine } from "@/preview/preview-snap";
@@ -59,17 +60,10 @@ export function usePreviewInteraction({
 			onSnapLinesChange,
 		},
 	};
-
-	const depsRef = useRef<PreviewInteractionDeps>(deps);
-	depsRef.current = deps;
-
-	const controllerRef = useRef<PreviewInteractionController | null>(null);
-	if (!controllerRef.current) {
-		controllerRef.current = new PreviewInteractionController({
-			depsRef: depsRef as PreviewInteractionDepsRef,
-		});
-	}
-	const controller = controllerRef.current;
+	const depsRef = useCommittedRef(deps) as PreviewInteractionDepsRef;
+	const [controller] = useState(
+		() => new PreviewInteractionController({ depsRef }),
+	);
 
 	const [, rerender] = useReducer((n: number) => n + 1, 0);
 	useEffect(
diff --git a/apps/web/src/preview/hooks/use-transform-handles.ts b/apps/web/src/preview/hooks/use-transform-handles.ts
index f4b7e306..55d8d8f7 100644
--- a/apps/web/src/preview/hooks/use-transform-handles.ts
+++ b/apps/web/src/preview/hooks/use-transform-handles.ts
@@ -1,7 +1,8 @@
-import { useEffect, useReducer, useRef } from "react";
+import { useEffect, useReducer, useState } from "react";
 import { usePreviewViewport } from "@/preview/components/preview-viewport";
 import type { OnSnapLinesChange } from "@/preview/hooks/use-preview-interaction";
 import { useEditor } from "@/editor/use-editor";
+import { useCommittedRef } from "@/hooks/use-committed-ref";
 import { useShiftKey } from "@/hooks/use-shift-key";
 import { registerCanceller } from "@/editor/cancel-interaction";
 import {
@@ -48,15 +49,10 @@ export function useTransformHandles({
 			onSnapLinesChange,
 		},
 	};
-
-	const depsRef = useRef<TransformHandleDeps>(deps);
-	depsRef.current = deps;
-
-	const controllerRef = useRef<TransformHandleController | null>(null);
-	if (!controllerRef.current) {
-		controllerRef.current = new TransformHandleController({ depsRef });
-	}
-	const controller = controllerRef.current;
+	const depsRef = useCommittedRef(deps);
+	const [controller] = useState(
+		() => new TransformHandleController({ depsRef }),
+	);
 
 	const [, rerender] = useReducer((n: number) => n + 1, 0);
 	useEffect(() => controller.subscribe(rerender), [controller]);