1 files changed, 138 insertions, 138 deletions
diff --git a/apps/web/src/lib/commands/timeline/element/keyframes/remove-keyframe.ts b/apps/web/src/lib/commands/timeline/element/keyframes/remove-keyframe.ts
index eb5cf742..56676aa5 100644
--- a/apps/web/src/lib/commands/timeline/element/keyframes/remove-keyframe.ts
+++ b/apps/web/src/lib/commands/timeline/element/keyframes/remove-keyframe.ts
@@ -1,138 +1,138 @@
-import { EditorCore } from "@/core";
-import {
-	getChannel,
-	getChannelValueAtTime,
-	removeElementKeyframe,
-	resolveAnimationTarget,
-} from "@/lib/animation";
-import { Command } from "@/lib/commands/base-command";
-import { updateElementInTracks } from "@/lib/timeline";
-import type { AnimationPath, AnimationValue } from "@/lib/animation/types";
-import type { TimelineElement, TimelineTrack } from "@/lib/timeline";
-
-function sampleValueBeforeRemoval({
-	element,
-	propertyPath,
-	keyframeId,
-}: {
-	element: TimelineElement;
-	propertyPath: AnimationPath;
-	keyframeId: string;
-}): AnimationValue | null {
-	const channel = getChannel({
-		animations: element.animations,
-		propertyPath,
-	});
-	const keyframe = channel?.keyframes.find(
-		(candidate) => candidate.id === keyframeId,
-	);
-	if (!channel || !keyframe) {
-		return null;
-	}
-
-	const target = resolveAnimationTarget({ element, path: propertyPath });
-	if (!target) {
-		return null;
-	}
-	const baseValue = target.getBaseValue();
-	if (baseValue === null) {
-		return null;
-	}
-
-	return getChannelValueAtTime({
-		channel,
-		time: keyframe.time,
-		fallbackValue: baseValue,
-	});
-}
-
-function removeKeyframeAndPersist({
-	element,
-	propertyPath,
-	keyframeId,
-}: {
-	element: TimelineElement;
-	propertyPath: AnimationPath;
-	keyframeId: string;
-}): TimelineElement {
-	const target = resolveAnimationTarget({ element, path: propertyPath });
-	if (!target) {
-		return element;
-	}
-
-	const valueBefore = sampleValueBeforeRemoval({
-		element,
-		propertyPath,
-		keyframeId,
-	});
-
-	const nextAnimations = removeElementKeyframe({
-		animations: element.animations,
-		propertyPath,
-		keyframeId,
-	});
-
-	const isChannelNowEmpty =
-		getChannel({ animations: nextAnimations, propertyPath }) === undefined;
-	const shouldPersistToBase = isChannelNowEmpty && valueBefore !== null;
-
-	const baseElement = shouldPersistToBase
-		? target.setBaseValue(valueBefore)
-		: element;
-
-	return { ...baseElement, animations: nextAnimations };
-}
-
-export class RemoveKeyframeCommand extends Command {
-	private savedState: TimelineTrack[] | null = null;
-	private readonly trackId: string;
-	private readonly elementId: string;
-	private readonly propertyPath: AnimationPath;
-	private readonly keyframeId: string;
-
-	constructor({
-		trackId,
-		elementId,
-		propertyPath,
-		keyframeId,
-	}: {
-		trackId: string;
-		elementId: string;
-		propertyPath: AnimationPath;
-		keyframeId: string;
-	}) {
-		super();
-		this.trackId = trackId;
-		this.elementId = elementId;
-		this.propertyPath = propertyPath;
-		this.keyframeId = keyframeId;
-	}
-
-	execute(): void {
-		const editor = EditorCore.getInstance();
-		this.savedState = editor.timeline.getTracks();
-
-		const updatedTracks = updateElementInTracks({
-			tracks: this.savedState,
-			trackId: this.trackId,
-			elementId: this.elementId,
-			update: (element) =>
-				removeKeyframeAndPersist({
-					element,
-					propertyPath: this.propertyPath,
-					keyframeId: this.keyframeId,
-				}),
-		});
-
-		editor.timeline.updateTracks(updatedTracks);
-	}
-
-	undo(): void {
-		if (!this.savedState) {
-			return;
-		}
-
-		const editor = EditorCore.getInstance();
-		editor.timeline.updateTracks(this.savedState);
-	}
-}
+import { EditorCore } from "@/core";
+import {
+	getChannel,
+	getChannelValueAtTime,
+	removeElementKeyframe,
+	resolveAnimationTarget,
+} from "@/lib/animation";
+import { Command } from "@/lib/commands/base-command";
+import { updateElementInTracks } from "@/lib/timeline";
+import type { AnimationPath, AnimationValue } from "@/lib/animation/types";
+import type { TimelineElement, TimelineTrack } from "@/lib/timeline";
+
+function sampleValueBeforeRemoval({
+	element,
+	propertyPath,
+	keyframeId,
+}: {
+	element: TimelineElement;
+	propertyPath: AnimationPath;
+	keyframeId: string;
+}): AnimationValue | null {
+	const channel = getChannel({
+		animations: element.animations,
+		propertyPath,
+	});
+	const keyframe = channel?.keyframes.find(
+		(candidate) => candidate.id === keyframeId,
+	);
+	if (!channel || !keyframe) {
+		return null;
+	}
+
+	const target = resolveAnimationTarget({ element, path: propertyPath });
+	if (!target) {
+		return null;
+	}
+	const baseValue = target.getBaseValue();
+	if (baseValue === null) {
+		return null;
+	}
+
+	return getChannelValueAtTime({
+		channel,
+		time: keyframe.time,
+		fallbackValue: baseValue,
+	});
+}
+
+function removeKeyframeAndPersist({
+	element,
+	propertyPath,
+	keyframeId,
+}: {
+	element: TimelineElement;
+	propertyPath: AnimationPath;
+	keyframeId: string;
+}): TimelineElement {
+	const target = resolveAnimationTarget({ element, path: propertyPath });
+	if (!target) {
+		return element;
+	}
+
+	const valueBefore = sampleValueBeforeRemoval({
+		element,
+		propertyPath,
+		keyframeId,
+	});
+
+	const nextAnimations = removeElementKeyframe({
+		animations: element.animations,
+		propertyPath,
+		keyframeId,
+	});
+
+	const isChannelNowEmpty =
+		getChannel({ animations: nextAnimations, propertyPath }) === undefined;
+	const shouldPersistToBase = isChannelNowEmpty && valueBefore !== null;
+
+	const baseElement = shouldPersistToBase
+		? target.setBaseValue(valueBefore)
+		: element;
+
+	return { ...baseElement, animations: nextAnimations };
+}
+
+export class RemoveKeyframeCommand extends Command {
+	private savedState: TimelineTrack[] | null = null;
+	private readonly trackId: string;
+	private readonly elementId: string;
+	private readonly propertyPath: AnimationPath;
+	private readonly keyframeId: string;
+
+	constructor({
+		trackId,
+		elementId,
+		propertyPath,
+		keyframeId,
+	}: {
+		trackId: string;
+		elementId: string;
+		propertyPath: AnimationPath;
+		keyframeId: string;
+	}) {
+		super();
+		this.trackId = trackId;
+		this.elementId = elementId;
+		this.propertyPath = propertyPath;
+		this.keyframeId = keyframeId;
+	}
+
+	execute(): void {
+		const editor = EditorCore.getInstance();
+		this.savedState = editor.timeline.getTracks();
+
+		const updatedTracks = updateElementInTracks({
+			tracks: this.savedState,
+			trackId: this.trackId,
+			elementId: this.elementId,
+			update: (element) =>
+				removeKeyframeAndPersist({
+					element,
+					propertyPath: this.propertyPath,
+					keyframeId: this.keyframeId,
+				}),
+		});
+
+		editor.timeline.updateTracks(updatedTracks);
+	}
+
+	undo(): void {
+		if (!this.savedState) {
+			return;
+		}
+
+		const editor = EditorCore.getInstance();
+		editor.timeline.updateTracks(this.savedState);
+	}
+}