1 files changed, 79 insertions, 0 deletions
diff --git a/library/Sortable/plugins/OnSpill/OnSpill.js b/library/Sortable/plugins/OnSpill/OnSpill.js
new file mode 100644
index 000000000..e8c6439d9
--- /dev/null
+++ b/library/Sortable/plugins/OnSpill/OnSpill.js
@@ -0,0 +1,79 @@
+import { getChild } from '../../src/utils.js';
+
+
+const drop = function({
+	originalEvent,
+	putSortable,
+	dragEl,
+	activeSortable,
+	dispatchSortableEvent,
+	hideGhostForTarget,
+	unhideGhostForTarget
+}) {
+	if (!originalEvent) return;
+	let toSortable = putSortable || activeSortable;
+	hideGhostForTarget();
+	let touch = originalEvent.changedTouches && originalEvent.changedTouches.length ? originalEvent.changedTouches[0] : originalEvent;
+	let target = document.elementFromPoint(touch.clientX, touch.clientY);
+	unhideGhostForTarget();
+	if (toSortable && !toSortable.el.contains(target)) {
+		dispatchSortableEvent('spill');
+		this.onSpill({ dragEl, putSortable });
+	}
+};
+
+function Revert() {}
+
+Revert.prototype = {
+	startIndex: null,
+	dragStart({ oldDraggableIndex }) {
+		this.startIndex = oldDraggableIndex;
+	},
+	onSpill({ dragEl, putSortable }) {
+		this.sortable.captureAnimationState();
+		if (putSortable) {
+			putSortable.captureAnimationState();
+		}
+		let nextSibling = getChild(this.sortable.el, this.startIndex, this.options);
+
+		if (nextSibling) {
+			this.sortable.el.insertBefore(dragEl, nextSibling);
+		} else {
+			this.sortable.el.appendChild(dragEl);
+		}
+		this.sortable.animateAll();
+		if (putSortable) {
+			putSortable.animateAll();
+		}
+	},
+	drop
+};
+
+Object.assign(Revert, {
+	pluginName: 'revertOnSpill'
+});
+
+
+function Remove() {}
+
+Remove.prototype = {
+	onSpill({ dragEl, putSortable }) {
+		const parentSortable = putSortable || this.sortable;
+		parentSortable.captureAnimationState();
+		dragEl.parentNode && dragEl.parentNode.removeChild(dragEl);
+		parentSortable.animateAll();
+	},
+	drop
+};
+
+Object.assign(Remove, {
+	pluginName: 'removeOnSpill'
+});
+
+
+export default [Remove, Revert];
+
+export {
+	Remove as RemoveOnSpill,
+	Revert as RevertOnSpill
+};