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

Comparing version 7.4.0 to 7.4.4

dist/ReactDnDHTML5Backend.min.js

@@ -1,1 +0,1 @@
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r=t.dragStartSourceIds;t.dragStartSourceIds=null;var n=a.getEventClientOffset(e);t.monitor.isDragging()&&t.actions.endDrag(),t.actions.beginDrag(r||[],{publishSource:!1,getSourceClientOffset:t.getSourceClientOffset,clientOffset:n});var o=e.dataTransfer,i=s.matchNativeItemType(o);if(t.monitor.isDragging()){if(o&&"function"==typeof o.setDragImage){var u=t.monitor.getSourceId(),d=t.sourceNodes.get(u),c=t.sourcePreviewNodes.get(u)||d;if(c){var f=t.getCurrentSourcePreviewNodeOptions(),g={anchorX:f.anchorX,anchorY:f.anchorY},p={offsetX:f.offsetX,offsetY:f.offsetY},l=a.getDragPreviewOffset(d,c,n,g,p);o.setDragImage(c,l.x,l.y)}}try{o.setData("application/json",{})}catch(e){}t.setCurrentDragSourceNode(e.target),t.getCurrentSourcePreviewNodeOptions().captureDraggingState?t.actions.publishDragSource():setTimeout(function(){return t.actions.publishDragSource()},0)}else 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e.preventDefault(),void(e.dataTransfer&&(e.dataTransfer.dropEffect="none"));t.altKeyPressed=e.altKey,t.actions.hover(r||[],{clientOffset:a.getEventClientOffset(e)}),(r||[]).some(function(e){return t.monitor.canDropOnTarget(e)})?(e.preventDefault(),e.dataTransfer&&(e.dataTransfer.dropEffect=t.getCurrentDropEffect())):t.isDraggingNativeItem()?e.preventDefault():(e.preventDefault(),e.dataTransfer&&(e.dataTransfer.dropEffect="none"))},this.handleTopDragLeaveCapture=function(e){t.isDraggingNativeItem()&&e.preventDefault(),t.enterLeaveCounter.leave(e.target)&&t.isDraggingNativeItem()&&t.endDragNativeItem()},this.handleTopDropCapture=function(e){t.dropTargetIds=[],e.preventDefault(),t.isDraggingNativeItem()&&t.currentNativeSource.mutateItemByReadingDataTransfer(e.dataTransfer),t.enterLeaveCounter.reset()},this.handleTopDrop=function(e){var r=t.dropTargetIds;t.dropTargetIds=[],t.actions.hover(r,{clientOffset:a.getEventClientOffset(e)}),t.actions.drop({dropEffect:t.getCurrentDropEffect()}),t.isDraggingNativeItem()?t.endDragNativeItem():t.endDragIfSourceWasRemovedFromDOM()},this.handleSelectStart=function(e){var t=e.target;"function"==typeof t.dragDrop&&("INPUT"===t.tagName||"SELECT"===t.tagName||"TEXTAREA"===t.tagName||t.isContentEditable||(e.preventDefault(),t.dragDrop()))},this.actions=e.getActions(),this.monitor=e.getMonitor(),this.registry=e.getRegistry(),this.context=e.getContext(),this.enterLeaveCounter=new o.default(this.isNodeInDocument)}return Object.defineProperty(e.prototype,"window",{get:function(){return this.context&&this.context.window?this.context.window:"undefined"!=typeof window?window:void 0},enumerable:!0,configurable:!0}),e.prototype.setup=function(){if(void 0!==this.window){if(this.window.__isReactDndBackendSetUp)throw new Error("Cannot have two HTML5 backends at the same time.");this.window.__isReactDndBackendSetUp=!0,this.addEventListeners(this.window)}},e.prototype.teardown=function(){void 0!==this.window&&(this.window.__isReactDndBackendSetUp=!1,this.removeEventListeners(this.window),this.clearCurrentDragSourceNode(),this.asyncEndDragFrameId&&this.window.cancelAnimationFrame(this.asyncEndDragFrameId))},e.prototype.connectDragPreview=function(e,t,r){var n=this;return this.sourcePreviewNodeOptions.set(e,r),this.sourcePreviewNodes.set(e,t),function(){n.sourcePreviewNodes.delete(e),n.sourcePreviewNodeOptions.delete(e)}},e.prototype.connectDragSource=function(e,t,r){var n=this;this.sourceNodes.set(e,t),this.sourceNodeOptions.set(e,r);var o=function(t){return n.handleDragStart(t,e)},i=function(e){return n.handleSelectStart(e)};return t.setAttribute("draggable","true"),t.addEventListener("dragstart",o),t.addEventListener("selectstart",i),function(){n.sourceNodes.delete(e),n.sourceNodeOptions.delete(e),t.removeEventListener("dragstart",o),t.removeEventListener("selectstart",i),t.setAttribute("draggable","false")}},e.prototype.connectDropTarget=function(e,t){var r=this,n=function(t){return r.handleDragEnter(t,e)},o=function(t){return r.handleDragOver(t,e)},i=function(t){return r.handleDrop(t,e)};return t.addEventListener("dragenter",n),t.addEventListener("dragover",o),t.addEventListener("drop",i),function(){t.removeEventListener("dragenter",n),t.removeEventListener("dragover",o),t.removeEventListener("drop",i)}},e.prototype.addEventListeners=function(e){e.addEventListener&&(e.addEventListener("dragstart",this.handleTopDragStart),e.addEventListener("dragstart",this.handleTopDragStartCapture,!0),e.addEventListener("dragend",this.handleTopDragEndCapture,!0),e.addEventListener("dragenter",this.handleTopDragEnter),e.addEventListener("dragenter",this.handleTopDragEnterCapture,!0),e.addEventListener("dragleave",this.handleTopDragLeaveCapture,!0),e.addEventListener("dragover",this.handleTopDragOver),e.addEventListener("dragover",this.handleTopDragOverCapture,!0),e.addEventListener("drop",this.handleTopDrop),e.addEventListener("drop",this.handleTopDropCapture,!0))},e.prototype.removeEventListeners=function(e){e.removeEventListener&&(e.removeEventListener("dragstart",this.handleTopDragStart),e.removeEventListener("dragstart",this.handleTopDragStartCapture,!0),e.removeEventListener("dragend",this.handleTopDragEndCapture,!0),e.removeEventListener("dragenter",this.handleTopDragEnter),e.removeEventListener("dragenter",this.handleTopDragEnterCapture,!0),e.removeEventListener("dragleave",this.handleTopDragLeaveCapture,!0),e.removeEventListener("dragover",this.handleTopDragOver),e.removeEventListener("dragover",this.handleTopDragOverCapture,!0),e.removeEventListener("drop",this.handleTopDrop),e.removeEventListener("drop",this.handleTopDropCapture,!0))},e.prototype.getCurrentSourceNodeOptions=function(){var e=this.monitor.getSourceId(),t=this.sourceNodeOptions.get(e);return n({dropEffect:this.altKeyPressed?"copy":"move"},t||{})},e.prototype.getCurrentDropEffect=function(){return this.isDraggingNativeItem()?"copy":this.getCurrentSourceNodeOptions().dropEffect},e.prototype.getCurrentSourcePreviewNodeOptions=function(){var e=this.monitor.getSourceId(),t=this.sourcePreviewNodeOptions.get(e);return n({anchorX:.5,anchorY:.5,captureDraggingState:!1},t||{})},e.prototype.isDraggingNativeItem=function(){var e=this.monitor.getItemType();return Object.keys(u).some(function(t){return u[t]===e})},e.prototype.beginDragNativeItem=function(e){this.clearCurrentDragSourceNode(),this.currentNativeSource=s.createNativeDragSource(e),this.currentNativeHandle=this.registry.addSource(e,this.currentNativeSource),this.actions.beginDrag([this.currentNativeHandle])},e.prototype.setCurrentDragSourceNode=function(e){var t=this;this.clearCurrentDragSourceNode(),this.currentDragSourceNode=e;this.mouseMoveTimeoutTimer=setTimeout(function(){return t.window&&t.window.addEventListener("mousemove",t.endDragIfSourceWasRemovedFromDOM,!0)},1e3)},e.prototype.clearCurrentDragSourceNode=function(){return!!this.currentDragSourceNode&&(this.currentDragSourceNode=null,this.window&&(this.window.clearTimeout(this.mouseMoveTimeoutTimer||void 0),this.window.removeEventListener("mousemove",this.endDragIfSourceWasRemovedFromDOM,!0)),this.mouseMoveTimeoutTimer=null,!0)},e.prototype.handleDragStart=function(e,t){this.dragStartSourceIds||(this.dragStartSourceIds=[]),this.dragStartSourceIds.unshift(t)},e.prototype.handleDragEnter=function(e,t){this.dragEnterTargetIds.unshift(t)},e.prototype.handleDragOver=function(e,t){null===this.dragOverTargetIds&&(this.dragOverTargetIds=[]),this.dragOverTargetIds.unshift(t)},e.prototype.handleDrop=function(e,t){this.dropTargetIds.unshift(t)},e}();t.default=d},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0});var n=r(1),o=function(){function e(e){this.entered=[],this.isNodeInDocument=e}return e.prototype.enter=function(e){var t=this,r=this.entered.length;return this.entered=n.union(this.entered.filter(function(r){return t.isNodeInDocument(r)&&(!r.contains||r.contains(e))}),[e]),0===r&&this.entered.length>0},e.prototype.leave=function(e){var t=this.entered.length;return this.entered=n.without(this.entered.filter(this.isNodeInDocument),e),t>0&&0===this.entered.length},e.prototype.reset=function(){this.entered=[]},e}();t.default=o},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0});var n=r(2),o=r(8),i=1;function a(e){var t=e.nodeType===i?e:e.parentElement;if(!t)return null;var r=t.getBoundingClientRect(),n=r.top;return{x:r.left,y:n}}t.getNodeClientOffset=a,t.getEventClientOffset=function(e){return{x:e.clientX,y:e.clientY}},t.getDragPreviewOffset=function(e,t,r,i,s){var u,d,c="IMG"===(u=t).nodeName&&(n.isFirefox()||!document.documentElement.contains(u)),f=a(c?e:t),g={x:r.x-f.x,y:r.y-f.y},p=e.offsetWidth,l=e.offsetHeight,v=i.anchorX,h=i.anchorY,m=function(e,t,r,o){var i=e?t.width:r,a=e?t.height:o;return n.isSafari()&&e&&(a/=window.devicePixelRatio,i/=window.devicePixelRatio),{dragPreviewWidth:i,dragPreviewHeight:a}}(c,t,p,l),D=m.dragPreviewWidth,y=m.dragPreviewHeight,T=s.offsetX,E=s.offsetY,w=0===E||E;return{x:0===T||T?T:new o.default([0,.5,1],[g.x,g.x/p*D,g.x+D-p]).interpolate(v),y:w?E:(d=new o.default([0,.5,1],[g.y,g.y/l*y,g.y+y-l]).interpolate(h),n.isSafari()&&c&&(d+=(window.devicePixelRatio-1)*y),d)}}},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0});var n=function(){function e(e,t){for(var r=e.length,n=[],o=0;o<r;o++)n.push(o);n.sort(function(t,r){return e[t]<e[r]?-1:1});var i,a,s=[],u=[],d=[];for(o=0;o<r-1;o++)i=e[o+1]-e[o],a=t[o+1]-t[o],u.push(i),s.push(a),d.push(a/i);var c=[d[0]];for(o=0;o<u.length-1;o++){var f=d[o],g=d[o+1];if(f*g<=0)c.push(0);else{i=u[o];var p=u[o+1],l=i+p;c.push(3*l/((l+p)/f+(l+i)/g))}}c.push(d[d.length-1]);var v,h=[],m=[];for(o=0;o<c.length-1;o++){v=d[o];var D=c[o],y=1/u[o];l=D+c[o+1]-v-v;h.push((v-D-l)*y),m.push(l*y*y)}this.xs=e,this.ys=t,this.c1s=c,this.c2s=h,this.c3s=m}return e.prototype.interpolate=function(e){var t=this,r=t.xs,n=t.ys,o=t.c1s,i=t.c2s,a=t.c3s,s=r.length-1;if(e===r[s])return n[s];for(var u,d=0,c=a.length-1;d<=c;){var f=r[u=Math.floor(.5*(d+c))];if(f<e)d=u+1;else{if(!(f>e))return n[u];c=u-1}}var g=e-r[s=Math.max(0,c)],p=g*g;return n[s]+o[s]*g+i[s]*p+a[s]*g*p},e}();t.default=n},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0});var n=r(10),o=r(12);t.createNativeDragSource=function(e){return new o.NativeDragSource(n.nativeTypesConfig[e])},t.matchNativeItemType=function(e){if(!e)return null;var t=Array.prototype.slice.call(e.types||[]);return Object.keys(n.nativeTypesConfig).filter(function(e){return n.nativeTypesConfig[e].matchesTypes.some(function(e){return t.indexOf(e)>-1})})[0]||null}},function(e,t,r){"use strict";var n;Object.defineProperty(t,"__esModule",{value:!0});var o=r(0),i=r(11);t.nativeTypesConfig=((n={})[o.FILE]={exposeProperties:{files:function(e){return Array.prototype.slice.call(e.files)},items:function(e){return e.items}},matchesTypes:["Files"]},n[o.URL]={exposeProperties:{urls:function(e,t){return i.getDataFromDataTransfer(e,t,"").split("\n")}},matchesTypes:["Url","text/uri-list"]},n[o.TEXT]={exposeProperties:{text:function(e,t){return i.getDataFromDataTransfer(e,t,"")}},matchesTypes:["Text","text/plain"]},n)},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.getDataFromDataTransfer=function(e,t,r){var n=t.reduce(function(t,r){return t||e.getData(r)},"");return null!=n?n:r}},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0});var n=function(){function e(e){var t=this;this.config=e,this.item={},Object.keys(this.config.exposeProperties).forEach(function(e){Object.defineProperty(t.item,e,{configurable:!0,enumerable:!0,get:function(){return console.warn("Browser doesn't allow reading \""+e+'" until the drop event.'),null}})})}return e.prototype.mutateItemByReadingDataTransfer=function(e){var t=this,r={};e&&Object.keys(this.config.exposeProperties).forEach(function(n){r[n]={value:t.config.exposeProperties[n](e,t.config.matchesTypes)}}),Object.defineProperties(this.item,r)},e.prototype.canDrag=function(){return!0},e.prototype.beginDrag=function(){return this.item},e.prototype.isDragging=function(e,t){return t===e.getSourceId()},e.prototype.endDrag=function(){},e}();t.NativeDragSource=n},function(e,t,r){"use strict";var n;Object.defineProperty(t,"__esModule",{value:!0}),t.default=function(){return n||((n=new Image).src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=="),n}}])});

lib/cjs/BrowserDetector.js

 "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
-var memoize = require('lodash/memoize');
-exports.isFirefox = memoize(function () {
+var discount_lodash_1 = require("./utils/discount_lodash");
+exports.isFirefox = discount_lodash_1.memoize(function () {
     return /firefox/i.test(navigator.userAgent);
 });
-exports.isSafari = memoize(function () { return Boolean(window.safari); });
+exports.isSafari = discount_lodash_1.memoize(function () { return Boolean(window.safari); });

lib/cjs/EnterLeaveCounter.js

 "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
-var union = require('lodash/union');
-var without = require('lodash/without');
+var discount_lodash_1 = require("./utils/discount_lodash");
 var EnterLeaveCounter = /** @class */ (function () {
@@ -17,3 +16,3 @@ function EnterLeaveCounter(isNodeInDocument) {
         };
-        this.entered = union(this.entered.filter(isNodeEntered), [enteringNode]);
+        this.entered = discount_lodash_1.union(this.entered.filter(isNodeEntered), [enteringNode]);
         return previousLength === 0 && this.entered.length > 0;
@@ -23,3 +22,3 @@ };
         var previousLength = this.entered.length;
-        this.entered = without(this.entered.filter(this.isNodeInDocument), leavingNode);
+        this.entered = discount_lodash_1.without(this.entered.filter(this.isNodeInDocument), leavingNode);
         return previousLength > 0 && this.entered.length === 0;
@@ -26,0 +25,0 @@ };

lib/cjs/HTML5Backend.js

 "use strict";
+var __assign = (this && this.__assign) || function () {
+    __assign = Object.assign || function(t) {
+        for (var s, i = 1, n = arguments.length; i < n; i++) {
+            s = arguments[i];
+            for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))
+                t[p] = s[p];
+        }
+        return t;
+    };
+    return __assign.apply(this, arguments);
+};
 Object.defineProperty(exports, "__esModule", { value: true });
@@ -8,3 +19,2 @@ var EnterLeaveCounter_1 = require("./EnterLeaveCounter");
 var NativeTypes = require("./NativeTypes");
-var defaults = require('lodash/defaults');
 var HTML5Backend = /** @class */ (function () {
@@ -404,5 +414,3 @@ function HTML5Backend(manager) {
         var sourceNodeOptions = this.sourceNodeOptions.get(sourceId);
-        return defaults(sourceNodeOptions || {}, {
-            dropEffect: this.altKeyPressed ? 'copy' : 'move',
-        });
+        return __assign({ dropEffect: this.altKeyPressed ? 'copy' : 'move' }, (sourceNodeOptions || {}));
     };
@@ -419,7 +427,3 @@ HTML5Backend.prototype.getCurrentDropEffect = function () {
         var sourcePreviewNodeOptions = this.sourcePreviewNodeOptions.get(sourceId);
-        return defaults(sourcePreviewNodeOptions || {}, {
-            anchorX: 0.5,
-            anchorY: 0.5,
-            captureDraggingState: false,
-        });
+        return __assign({ anchorX: 0.5, anchorY: 0.5, captureDraggingState: false }, (sourcePreviewNodeOptions || {}));
     };
@@ -426,0 +430,0 @@ HTML5Backend.prototype.isDraggingNativeItem = function () {

lib/esm/BrowserDetector.js

@@ -1,3 +0,3 @@
-const memoize = require('lodash/memoize');
+import { memoize } from './utils/discount_lodash';
 export const isFirefox = memoize(() => /firefox/i.test(navigator.userAgent));
 export const isSafari = memoize(() => Boolean(window.safari));

lib/esm/EnterLeaveCounter.js

@@ -1,3 +0,2 @@
-const union = require('lodash/union');
-const without = require('lodash/without');
+import { union, without } from './utils/discount_lodash';
 export default class EnterLeaveCounter {
@@ -4,0 +3,0 @@ constructor(isNodeInDocument) {

lib/esm/HTML5Backend.js

@@ -6,3 +6,2 @@ import EnterLeaveCounter from './EnterLeaveCounter';
 import * as NativeTypes from './NativeTypes';
-const defaults = require('lodash/defaults');
 export default class HTML5Backend {
@@ -390,5 +389,3 @@ constructor(manager) {
         const sourceNodeOptions = this.sourceNodeOptions.get(sourceId);
-        return defaults(sourceNodeOptions || {}, {
-            dropEffect: this.altKeyPressed ? 'copy' : 'move',
-        });
+        return Object.assign({ dropEffect: this.altKeyPressed ? 'copy' : 'move' }, (sourceNodeOptions || {}));
     }
@@ -405,7 +402,3 @@ getCurrentDropEffect() {
         const sourcePreviewNodeOptions = this.sourcePreviewNodeOptions.get(sourceId);
-        return defaults(sourcePreviewNodeOptions || {}, {
-            anchorX: 0.5,
-            anchorY: 0.5,
-            captureDraggingState: false,
-        });
+        return Object.assign({ anchorX: 0.5, anchorY: 0.5, captureDraggingState: false }, (sourcePreviewNodeOptions || {}));
     }
@@ -412,0 +405,0 @@ isDraggingNativeItem() {

package.json

 {
 	"name": "react-dnd-html5-backend",
-	"version": "7.4.0",
+	"version": "7.4.4",
 	"description": "HTML5 backend for React DnD",
@@ -24,18 +24,17 @@ "main": "lib/cjs/index.js",
 	"dependencies": {
-		"dnd-core": "^7.4.0",
-		"lodash": "^4.17.11"
+		"dnd-core": "^7.4.4"
 	},
 	"devDependencies": {
-		"@types/react": "^16.8.7",
+		"@types/react": "^16.8.10",
 		"npm-run-all": "^4.1.5",
-		"react": "link:../react-dnd/node_modules/react",
-		"react-dnd-test-backend": "^7.4.0",
-		"react-dom": "link:../react-dnd/node_modules/react-dom",
+		"react": "^16.8.6",
+		"react-dnd-test-backend": "^7.4.4",
+		"react-dom": "^16.8.6",
 		"rimraf": "^2.6.3",
 		"ts-loader": "^5.3.3",
-		"typescript": "^3.3.3333",
+		"typescript": "^3.4.1",
 		"webpack": "^4.29.6",
 		"webpack-cli": "^3.2.3"
 	},
-	"gitHead": "941dc2eb67e41ad924a31e4cbb793fa5dd3add71"
+	"gitHead": "5b58d291c6bcdb87c18cf3ad2a1d76b599a43c1f"
 }

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Found 1 instance in 1 package

Fixed alerts

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Improved metrics

Dependency count

1

decreased by-50%

Number of package files

63

increased by6.78%

Worsened metrics

Total package byte prevSize

151644

decreased by-43.97%

Lines of code

2309

decreased by-28.43%

Dependency changes

• - Removedlodash@^4.17.11

• - Removedlodash@4.17.21(transitive)

• Updateddnd-core@^7.4.4