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path: root/apps/web/src/lib/commands/preview-tracker.ts
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Diffstat (limited to 'apps/web/src/lib/commands/preview-tracker.ts')
-rw-r--r--apps/web/src/lib/commands/preview-tracker.ts46
1 files changed, 23 insertions, 23 deletions
diff --git a/apps/web/src/lib/commands/preview-tracker.ts b/apps/web/src/lib/commands/preview-tracker.ts
index 68c8dee3..38ef4edd 100644
--- a/apps/web/src/lib/commands/preview-tracker.ts
+++ b/apps/web/src/lib/commands/preview-tracker.ts
@@ -1,23 +1,23 @@
-export class PreviewTracker<T> {
- private snapshot: T | null = null;
-
- begin({ state }: { state: T }): void {
- if (this.snapshot === null) {
- this.snapshot = structuredClone(state);
- }
- }
-
- isActive(): boolean {
- return this.snapshot !== null;
- }
-
- getSnapshot(): T | null {
- return this.snapshot;
- }
-
- end(): T | null {
- const snapshot = this.snapshot;
- this.snapshot = null;
- return snapshot;
- }
-}
+export class PreviewTracker<T> {
+ private snapshot: T | null = null;
+
+ begin({ state }: { state: T }): void {
+ if (this.snapshot === null) {
+ this.snapshot = structuredClone(state);
+ }
+ }
+
+ isActive(): boolean {
+ return this.snapshot !== null;
+ }
+
+ getSnapshot(): T | null {
+ return this.snapshot;
+ }
+
+ end(): T | null {
+ const snapshot = this.snapshot;
+ this.snapshot = null;
+ return snapshot;
+ }
+}