Perf optimization
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aca56f6af6
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1 changed files with 3 additions and 5 deletions
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@ -160,7 +160,7 @@ export function setupDraggableNode<T>(options: {
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},
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drag: function (e: MouseEvent | TouchEvent) {
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const panZoomInstance = options.board.value?.panZoomInstance as PanZoom | undefined;
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if (panZoomInstance == null) {
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if (panZoomInstance == null || nodeBeingDragged.value == null) {
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return;
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}
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@ -199,10 +199,8 @@ export function setupDraggableNode<T>(options: {
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hasDragged.value = true;
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}
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if (nodeBeingDragged.value != null) {
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e.preventDefault();
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e.stopPropagation();
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}
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e.preventDefault();
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e.stopPropagation();
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}
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};
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return result;
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