react-dnd-html5-backend - npm Package Compare versions

Comparing version 3.0.2 to 4.0.0

dist/ReactDnDHTML5Backend.min.js

@@ -1,1 +0,1 @@
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r=this,n=function(e){return r.handleDragEnter(e,t)},o=function(e){return r.handleDragOver(e,t)},i=function(e){return r.handleDrop(e,t)};return e.addEventListener("dragenter",n),e.addEventListener("dragover",o),e.addEventListener("drop",i),function(){e.removeEventListener("dragenter",n),e.removeEventListener("dragover",o),e.removeEventListener("drop",i)}},t.prototype.addEventListeners=function(t){t.addEventListener&&(t.addEventListener("dragstart",this.handleTopDragStart),t.addEventListener("dragstart",this.handleTopDragStartCapture,!0),t.addEventListener("dragend",this.handleTopDragEndCapture,!0),t.addEventListener("dragenter",this.handleTopDragEnter),t.addEventListener("dragenter",this.handleTopDragEnterCapture,!0),t.addEventListener("dragleave",this.handleTopDragLeaveCapture,!0),t.addEventListener("dragover",this.handleTopDragOver),t.addEventListener("dragover",this.handleTopDragOverCapture,!0),t.addEventListener("drop",this.handleTopDrop),t.addEventListener("drop",this.handleTopDropCapture,!0))},t.prototype.removeEventListeners=function(t){t.removeEventListener&&(t.removeEventListener("dragstart",this.handleTopDragStart),t.removeEventListener("dragstart",this.handleTopDragStartCapture,!0),t.removeEventListener("dragend",this.handleTopDragEndCapture,!0),t.removeEventListener("dragenter",this.handleTopDragEnter),t.removeEventListener("dragenter",this.handleTopDragEnterCapture,!0),t.removeEventListener("dragleave",this.handleTopDragLeaveCapture,!0),t.removeEventListener("dragover",this.handleTopDragOver),t.removeEventListener("dragover",this.handleTopDragOverCapture,!0),t.removeEventListener("drop",this.handleTopDrop),t.removeEventListener("drop",this.handleTopDropCapture,!0))},t.prototype.getCurrentSourceNodeOptions=function(){var t=this.monitor.getSourceId(),e=this.sourceNodeOptions.get(t);return a.default(e||{},{dropEffect:this.altKeyPressed?"copy":"move"})},t.prototype.getCurrentDropEffect=function(){return this.isDraggingNativeItem()?"copy":this.getCurrentSourceNodeOptions().dropEffect},t.prototype.getCurrentSourcePreviewNodeOptions=function(){var t=this.monitor.getSourceId(),e=this.sourcePreviewNodeOptions.get(t);return a.default(e||{},{anchorX:.5,anchorY:.5,captureDraggingState:!1})},t.prototype.getSourceClientOffset=function(t){return c.getNodeClientOffset(this.sourceNodes.get(t))},t.prototype.isDraggingNativeItem=function(){var t=this.monitor.getItemType();return Object.keys(p).some(function(e){return p[e]===t})},t.prototype.beginDragNativeItem=function(t){this.clearCurrentDragSourceNode();var e=f.createNativeDragSource(t);this.currentNativeSource=new e,this.currentNativeHandle=this.registry.addSource(t,this.currentNativeSource),this.actions.beginDrag([this.currentNativeHandle])},t.prototype.asyncEndDragNativeItem=function(){this.window&&(this.asyncEndDragFrameId=this.window.requestAnimationFrame(this.endDragNativeItem))},t.prototype.endDragNativeItem=function(){this.isDraggingNativeItem()&&(this.actions.endDrag(),this.registry.removeSource(this.currentNativeHandle),this.currentNativeHandle=null,this.currentNativeSource=null)},t.prototype.isNodeInDocument=function(t){return!!document&&document.body.contains(t)||!!this.window&&this.window.document.body.contains(t)},t.prototype.endDragIfSourceWasRemovedFromDOM=function(){var t=this.currentDragSourceNode;this.isNodeInDocument(t)||this.clearCurrentDragSourceNode()&&this.actions.endDrag()},t.prototype.setCurrentDragSourceNode=function(t){var e=this;this.clearCurrentDragSourceNode(),this.currentDragSourceNode=t,this.currentDragSourceNodeOffset=c.getNodeClientOffset(t),this.currentDragSourceNodeOffsetChanged=!1;this.mouseMoveTimeoutTimer=setTimeout(function(){return e.mouseMoveTimeoutId=null,e.window&&e.window.addEventListener("mousemove",e.endDragIfSourceWasRemovedFromDOM,!0)},1e3)},t.prototype.clearCurrentDragSourceNode=function(){return!!this.currentDragSourceNode&&(this.currentDragSourceNode=null,this.currentDragSourceNodeOffset=null,this.currentDragSourceNodeOffsetChanged=!1,this.window&&(this.window.clearTimeout(this.mouseMoveTimeoutTimer),this.window.removeEventListener("mousemove",this.endDragIfSourceWasRemovedFromDOM,!0)),this.mouseMoveTimeoutTimer=null,!0)},t.prototype.checkIfCurrentDragSourceRectChanged=function(){var t=this.currentDragSourceNode;return!!t&&(!!this.currentDragSourceNodeOffsetChanged||(this.currentDragSourceNodeOffsetChanged=!l.default(c.getNodeClientOffset(t),this.currentDragSourceNodeOffset),this.currentDragSourceNodeOffsetChanged))},t.prototype.handleTopDragStartCapture=function(){this.clearCurrentDragSourceNode(),this.dragStartSourceIds=[]},t.prototype.handleDragStart=function(t,e){this.dragStartSourceIds||(this.dragStartSourceIds=[]),this.dragStartSourceIds.unshift(e)},t.prototype.handleTopDragStart=function(t){var e=this,r=this.dragStartSourceIds;this.dragStartSourceIds=null;var n=c.getEventClientOffset(t);this.monitor.isDragging()&&this.actions.endDrag(),this.actions.beginDrag(r||[],{publishSource:!1,getSourceClientOffset:this.getSourceClientOffset,clientOffset:n});var o=t.dataTransfer,i=f.matchNativeItemType(o);if(this.monitor.isDragging()){if("function"==typeof o.setDragImage){var a=this.monitor.getSourceId(),u=this.sourceNodes.get(a),s=this.sourcePreviewNodes.get(a)||u,p=this.getCurrentSourcePreviewNodeOptions(),d={anchorX:p.anchorX,anchorY:p.anchorY},l={offsetX:p.offsetX,offsetY:p.offsetY},h=c.getDragPreviewOffset(u,s,n,d,l);o.setDragImage(s,h.x,h.y)}try{o.setData("application/json",{})}catch(t){}this.setCurrentDragSourceNode(t.target),this.getCurrentSourcePreviewNodeOptions().captureDraggingState?this.actions.publishDragSource():setTimeout(function(){return e.actions.publishDragSource()},0)}else if(i)this.beginDragNativeItem(i);else{if(!(o.types||t.target.hasAttribute&&t.target.hasAttribute("draggable")))return;t.preventDefault()}},t.prototype.handleTopDragEndCapture=function(){this.clearCurrentDragSourceNode()&&this.actions.endDrag()},t.prototype.handleTopDragEnterCapture=function(t){if(this.dragEnterTargetIds=[],this.enterLeaveCounter.enter(t.target)&&!this.monitor.isDragging()){var e=t.dataTransfer,r=f.matchNativeItemType(e);r&&this.beginDragNativeItem(r)}},t.prototype.handleDragEnter=function(t,e){this.dragEnterTargetIds.unshift(e)},t.prototype.handleTopDragEnter=function(t){var e=this,r=this.dragEnterTargetIds;(this.dragEnterTargetIds=[],this.monitor.isDragging())&&(this.altKeyPressed=t.altKey,s.isFirefox()||this.actions.hover(r,{clientOffset:c.getEventClientOffset(t)}),r.some(function(t){return e.monitor.canDropOnTarget(t)})&&(t.preventDefault(),t.dataTransfer.dropEffect=this.getCurrentDropEffect()))},t.prototype.handleTopDragOverCapture=function(){this.dragOverTargetIds=[]},t.prototype.handleDragOver=function(t,e){null===this.dragOverTargetIds&&(this.dragOverTargetIds=[]),this.dragOverTargetIds.unshift(e)},t.prototype.handleTopDragOver=function(t){var e=this,r=this.dragOverTargetIds;if(this.dragOverTargetIds=[],!this.monitor.isDragging())return t.preventDefault(),void(t.dataTransfer.dropEffect="none");this.altKeyPressed=t.altKey,this.actions.hover(r||[],{clientOffset:c.getEventClientOffset(t)}),(r||[]).some(function(t){return e.monitor.canDropOnTarget(t)})?(t.preventDefault(),t.dataTransfer.dropEffect=this.getCurrentDropEffect()):this.isDraggingNativeItem()?(t.preventDefault(),t.dataTransfer.dropEffect="none"):this.checkIfCurrentDragSourceRectChanged()&&(t.preventDefault(),t.dataTransfer.dropEffect="move")},t.prototype.handleTopDragLeaveCapture=function(t){this.isDraggingNativeItem()&&t.preventDefault(),this.enterLeaveCounter.leave(t.target)&&this.isDraggingNativeItem()&&this.endDragNativeItem()},t.prototype.handleTopDropCapture=function(t){this.dropTargetIds=[],t.preventDefault(),this.isDraggingNativeItem()&&this.currentNativeSource.mutateItemByReadingDataTransfer(t.dataTransfer),this.enterLeaveCounter.reset()},t.prototype.handleDrop=function(t,e){this.dropTargetIds.unshift(e)},t.prototype.handleTopDrop=function(t){var 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lib/BrowserDetector.d.ts

@@ -6,3 +6,4 @@ declare global  {
 }
-export declare const isFirefox: any;
-export declare const isSafari: any;
+export declare type Predicate = () => boolean;
+export declare const isFirefox: Predicate;
+export declare const isSafari: Predicate;

lib/BrowserDetector.js

 "use strict";
+var __importDefault = (this && this.__importDefault) || function (mod) {
+    return (mod && mod.__esModule) ? mod : { "default": mod };
+};
 Object.defineProperty(exports, "__esModule", { value: true });
-var memoize = require('lodash/memoize');
-exports.isFirefox = memoize(function () { return /firefox/i.test(navigator.userAgent); });
-exports.isSafari = memoize(function () { return Boolean(window.safari); });
+var memoize_1 = __importDefault(require("lodash/memoize"));
+exports.isFirefox = memoize_1.default(function () {
+    return /firefox/i.test(navigator.userAgent);
+});
+exports.isSafari = memoize_1.default(function () { return Boolean(window.safari); });
 //# sourceMappingURL=BrowserDetector.js.map

lib/HTML5Backend.js

@@ -19,3 +19,2 @@ "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
-/* eslint-disable no-underscore-dangle */
 var defaults_1 = __importDefault(require("lodash/defaults"));
@@ -28,9 +27,9 @@ var EnterLeaveCounter_1 = __importDefault(require("./EnterLeaveCounter"));
 var autobind_decorator_1 = __importDefault(require("autobind-decorator"));
-var shallowEqual = require('shallowequal');
+var shallowequal_1 = __importDefault(require("shallowequal"));
 var HTML5Backend = /** @class */ (function () {
     function HTML5Backend(manager) {
-        this.sourcePreviewNodes = {};
-        this.sourcePreviewNodeOptions = {};
-        this.sourceNodes = {};
-        this.sourceNodeOptions = {};
+        this.sourcePreviewNodes = new Map();
+        this.sourcePreviewNodeOptions = new Map();
+        this.sourceNodes = new Map();
+        this.sourceNodeOptions = new Map();
         this.enterLeaveCounter = new EnterLeaveCounter_1.default();
@@ -91,7 +90,7 @@ this.dragStartSourceIds = null;
         var _this = this;
-        this.sourcePreviewNodeOptions[sourceId] = options;
-        this.sourcePreviewNodes[sourceId] = node;
+        this.sourcePreviewNodeOptions.set(sourceId, options);
+        this.sourcePreviewNodes.set(sourceId, node);
         return function () {
-            delete _this.sourcePreviewNodes[sourceId];
-            delete _this.sourcePreviewNodeOptions[sourceId];
+            _this.sourcePreviewNodes.delete(sourceId);
+            _this.sourcePreviewNodeOptions.delete(sourceId);
         };
@@ -101,4 +100,4 @@ };
         var _this = this;
-        this.sourceNodes[sourceId] = node;
-        this.sourceNodeOptions[sourceId] = options;
+        this.sourceNodes.set(sourceId, node);
+        this.sourceNodeOptions.set(sourceId, options);
         var handleDragStart = function (e) { return _this.handleDragStart(e, sourceId); };
@@ -110,4 +109,4 @@ var handleSelectStart = function (e) { return _this.handleSelectStart(e); };
         return function () {
-            delete _this.sourceNodes[sourceId];
-            delete _this.sourceNodeOptions[sourceId];
+            _this.sourceNodes.delete(sourceId);
+            _this.sourceNodeOptions.delete(sourceId);
             node.removeEventListener('dragstart', handleDragStart);
@@ -166,3 +165,3 @@ node.removeEventListener('selectstart', handleSelectStart);
         var sourceId = this.monitor.getSourceId();
-        var sourceNodeOptions = this.sourceNodeOptions[sourceId];
+        var sourceNodeOptions = this.sourceNodeOptions.get(sourceId);
         return defaults_1.default(sourceNodeOptions || {}, {
@@ -181,3 +180,3 @@ dropEffect: this.altKeyPressed ? 'copy' : 'move',
         var sourceId = this.monitor.getSourceId();
-        var sourcePreviewNodeOptions = this.sourcePreviewNodeOptions[sourceId];
+        var sourcePreviewNodeOptions = this.sourcePreviewNodeOptions.get(sourceId);
         return defaults_1.default(sourcePreviewNodeOptions || {}, {
@@ -190,3 +189,3 @@ anchorX: 0.5,
     HTML5Backend.prototype.getSourceClientOffset = function (sourceId) {
-        return OffsetUtils_1.getNodeClientOffset(this.sourceNodes[sourceId]);
+        return OffsetUtils_1.getNodeClientOffset(this.sourceNodes.get(sourceId));
     };
@@ -283,3 +282,3 @@ HTML5Backend.prototype.isDraggingNativeItem = function () {
         }
-        this.currentDragSourceNodeOffsetChanged = !shallowEqual(OffsetUtils_1.getNodeClientOffset(node), this.currentDragSourceNodeOffset);
+        this.currentDragSourceNodeOffsetChanged = !shallowequal_1.default(OffsetUtils_1.getNodeClientOffset(node), this.currentDragSourceNodeOffset);
         return this.currentDragSourceNodeOffsetChanged;
@@ -320,4 +319,4 @@ };
                 var sourceId = this.monitor.getSourceId();
-                var sourceNode = this.sourceNodes[sourceId];
-                var dragPreview = this.sourcePreviewNodes[sourceId] || sourceNode;
+                var sourceNode = this.sourceNodes.get(sourceId);
+                var dragPreview = this.sourcePreviewNodes.get(sourceId) || sourceNode;
                 var _a = this.getCurrentSourcePreviewNodeOptions(), anchorX = _a.anchorX, anchorY = _a.anchorY, offsetX = _a.offsetX, offsetY = _a.offsetY;
@@ -372,3 +371,3 @@ var anchorPoint = { anchorX: anchorX, anchorY: anchorY };
             // dragenter handler.
-            return; // eslint-disable-line no-useless-return
+            return;
         }
@@ -375,0 +374,0 @@ else {

lib/MonotonicInterpolant.js

 "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
-/* eslint
-   no-plusplus: off,
-   no-mixed-operators: off
-*/
 var MonotonicInterpolant = /** @class */ (function () {
@@ -8,0 +4,0 @@ function MonotonicInterpolant(xs, ys) {

lib/NativeDragSources.js

@@ -13,5 +13,3 @@ "use strict";
     var result = typesToTry.reduce(function (resultSoFar, typeToTry) { return resultSoFar || dataTransfer.getData(typeToTry); }, null);
-    return result != null // eslint-disable-line eqeqeq
-        ? result
-        : defaultValue;
+    return result != null ? result : defaultValue;
 }
@@ -18,0 +16,0 @@ var nativeTypesConfig = (_a = {},

package.json

 {
 	"name": "react-dnd-html5-backend",
-	"version": "3.0.2",
+	"version": "4.0.0",
 	"description": "HTML5 backend for React DnD",
@@ -18,12 +18,21 @@ "main": "lib/index.js",
 		"build": "run-p bundle:* transpile",
-		"test": "run-s clean build"
+		"test": "run-s clean build",
+		"watch": "tsc -w",
+		"start": "npm run watch"
 	},
+	"dependencies": {
+		"@types/lodash": "^4.14.109",
+		"@types/react": "^16.3.16",
+		"@types/shallowequal": "^0.2.2",
+		"autobind-decorator": "^2.1.0",
+		"dnd-core": "^4.0.0",
+		"lodash": "^4.17.10",
+		"react": "^16.4.0",
+		"shallowequal": "^1.0.2"
+	},
 	"devDependencies": {
-		"@types/autobind-decorator": "^2.1.0",
-		"@types/lodash": "^4.14.108",
-		"babel-cli": "^6.26.0",
-		"babel-loader": "^7.1.4",
+		"@types/node": "^10.3.0",
 		"npm-run-all": "^4.1.2",
-		"react-dnd": "^3.0.2",
-		"react-dnd-test-backend": "^3.0.2",
+		"react-dnd": "^4.0.0",
+		"react-dnd-test-backend": "^4.0.0",
 		"rimraf": "^2.6.2",
@@ -34,8 +43,5 @@ "ts-loader": "^4.2.0",
 	},
-	"dependencies": {
-		"autobind-decorator": "^2.1.0",
-		"dnd-core": "^3.0.2",
-		"lodash": "^4.2.0",
-		"shallowequal": "^1.0.2"
+	"peerDependencies": {
+		"react": ">= 16.3"
 	}
 }

src/BrowserDetector.ts

@@ -1,2 +0,2 @@
-const memoize = require('lodash/memoize')
+import memoize from 'lodash/memoize'
 
@@ -10,3 +10,6 @@ declare global {
 
-export const isFirefox = memoize(() => /firefox/i.test(navigator.userAgent))
-export const isSafari = memoize(() => Boolean(window.safari))
+export type Predicate = () => boolean
+export const isFirefox: Predicate = memoize(() =>
+	/firefox/i.test(navigator.userAgent),
+)
+export const isSafari: Predicate = memoize(() => Boolean(window.safari))

src/HTML5Backend.ts

@@ -1,2 +0,1 @@
-/* eslint-disable no-underscore-dangle */
 import defaults from 'lodash/defaults'
@@ -25,5 +24,4 @@ import {
 import { HTML5BackendContext } from './interfaces'
+import shallowEqual from 'shallowequal'
 
-const shallowEqual = require('shallowequal')
-
 declare global {
@@ -42,6 +40,7 @@ // tslint:disable-next-line interface-name
 
-	private sourcePreviewNodes: any = {}
-	private sourcePreviewNodeOptions: any = {}
-	private sourceNodes: any = {}
-	private sourceNodeOptions: any = {}
+	private sourcePreviewNodes: Map<string, Element> = new Map()
+	private sourcePreviewNodeOptions: Map<string, any> = new Map()
+	private sourceNodes: Map<string, Element> = new Map()
+	private sourceNodeOptions: Map<string, any> = new Map()
+
 	private enterLeaveCounter: EnterLeaveCounter = new EnterLeaveCounter()
@@ -106,8 +105,8 @@
 	public connectDragPreview(sourceId: string, node: any, options: any) {
-		this.sourcePreviewNodeOptions[sourceId] = options
-		this.sourcePreviewNodes[sourceId] = node
+		this.sourcePreviewNodeOptions.set(sourceId, options)
+		this.sourcePreviewNodes.set(sourceId, node)
 
 		return () => {
-			delete this.sourcePreviewNodes[sourceId]
-			delete this.sourcePreviewNodeOptions[sourceId]
+			this.sourcePreviewNodes.delete(sourceId)
+			this.sourcePreviewNodeOptions.delete(sourceId)
 		}
@@ -117,4 +116,4 @@ }
 	public connectDragSource(sourceId: string, node: any, options: any) {
-		this.sourceNodes[sourceId] = node
-		this.sourceNodeOptions[sourceId] = options
+		this.sourceNodes.set(sourceId, node)
+		this.sourceNodeOptions.set(sourceId, options)
 
@@ -129,4 +128,4 @@ const handleDragStart = (e: any) => this.handleDragStart(e, sourceId)
 		return () => {
-			delete this.sourceNodes[sourceId]
-			delete this.sourceNodeOptions[sourceId]
+			this.sourceNodes.delete(sourceId)
+			this.sourceNodeOptions.delete(sourceId)
 
@@ -202,4 +201,4 @@ node.removeEventListener('dragstart', handleDragStart)
 	private getCurrentSourceNodeOptions() {
-		const sourceId = this.monitor.getSourceId()
-		const sourceNodeOptions = this.sourceNodeOptions[sourceId as string]
+		const sourceId = this.monitor.getSourceId() as string
+		const sourceNodeOptions = this.sourceNodeOptions.get(sourceId)
 
@@ -221,6 +220,4 @@ return defaults(sourceNodeOptions || {}, {
 	private getCurrentSourcePreviewNodeOptions() {
-		const sourceId = this.monitor.getSourceId()
-		const sourcePreviewNodeOptions = this.sourcePreviewNodeOptions[
-			sourceId as string
-		]
+		const sourceId = this.monitor.getSourceId() as string
+		const sourcePreviewNodeOptions = this.sourcePreviewNodeOptions.get(sourceId)
 
@@ -236,3 +233,3 @@ return defaults(sourcePreviewNodeOptions || {}, {
 	private getSourceClientOffset(sourceId: string) {
-		return getNodeClientOffset(this.sourceNodes[sourceId])
+		return getNodeClientOffset(this.sourceNodes.get(sourceId))
 	}
@@ -419,4 +416,4 @@
 				const sourceId: string = this.monitor.getSourceId() as string
-				const sourceNode = this.sourceNodes[sourceId]
-				const dragPreview = this.sourcePreviewNodes[sourceId] || sourceNode
+				const sourceNode = this.sourceNodes.get(sourceId)
+				const dragPreview = this.sourcePreviewNodes.get(sourceId) || sourceNode
 				const {
@@ -488,3 +485,3 @@ anchorX,
 			// dragenter handler.
-			return // eslint-disable-line no-useless-return
+			return
 		} else {
@@ -491,0 +488,0 @@ // If by this time no drag source reacted, tell browser not to drag.

src/MonotonicInterpolant.ts

@@ -1,5 +0,1 @@
-/* eslint
-   no-plusplus: off,
-   no-mixed-operators: off
-*/
 export default class MonotonicInterpolant {
@@ -6,0 +2,0 @@ private xs: any

src/NativeDragSources.ts

@@ -15,5 +15,3 @@ import * as NativeTypes from './NativeTypes'
 
-	return result != null // eslint-disable-line eqeqeq
-		? result
-		: defaultValue
+	return result != null ? result : defaultValue
 }
@@ -20,0 +18,0 @@

New alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Fixed alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

306635

increased by0.22%

Dev dependency count

8

decreased by-27.27%

Worsened metrics

Dependency count

9

increased by125%

Lines of code

3384

decreased by-0.18%

Dependency changes

• + Added@types/lodash@^4.14.109

• + Added@types/react@^16.3.16

• + Added@types/shallowequal@^0.2.2

• + Addedreact@^16.4.0

• + Added@types/prop-types@15.7.14(transitive)

• + Added@types/react@16.14.62(transitive)

• + Added@types/scheduler@0.16.8(transitive)

• + Added@types/shallowequal@0.2.7(transitive)

• + Addedcsstype@3.1.3(transitive)

• + Addeddnd-core@4.0.5(transitive)

• + Addedobject-assign@4.1.1(transitive)

• + Addedprop-types@15.8.1(transitive)

• + Addedreact@16.14.0(transitive)

• + Addedreact-is@16.13.1(transitive)

• - Removed@types/invariant@2.2.37(transitive)

• - Removed@types/node@8.10.66(transitive)

• - Removed@types/redux@3.6.31(transitive)

• - Removeddnd-core@3.0.2(transitive)

• Updateddnd-core@^4.0.0

• Updatedlodash@^4.17.10