chore:base中eslint修改

.eslintrc

@@ -2,7 +2,8 @@
   "env": {
     "browser": true,
     "node": true,
-    "es6": true
+    "es6": true,
+    "jest": true
   },
   "globals": {
     "window": true,

src/base/collection/__test__/collection.test.js

@@ -5,7 +5,6 @@
  */
 
 describe("CollectionTest", function () {
-
     /**
      * test_author_windy
      */

src/base/collection/collection.js

@@ -58,7 +58,7 @@ BI.CollectionView = BI.inherit(BI.Widget, {
             if (o.overflowY === false) {
                 scrollable = false;
             } else {
-                scrollable = "y"
+                scrollable = "y";
             }
         } else {
             if (o.overflowY === false) {
@@ -101,10 +101,10 @@ BI.CollectionView = BI.inherit(BI.Widget, {
         for (var index = 0, len = o.items.length; index < len; index++) {
             var cellMetadatum = o.cellSizeAndPositionGetter(index);
 
-            if (cellMetadatum.height == null || isNaN(cellMetadatum.height) ||
-                cellMetadatum.width == null || isNaN(cellMetadatum.width) ||
-                cellMetadatum.x == null || isNaN(cellMetadatum.x) ||
-                cellMetadatum.y == null || isNaN(cellMetadatum.y)) {
+            if (cellMetadatum.height === null || isNaN(cellMetadatum.height) ||
+                cellMetadatum.width === null || isNaN(cellMetadatum.width) ||
+                cellMetadatum.x === null || isNaN(cellMetadatum.x) ||
+                cellMetadatum.y === null || isNaN(cellMetadatum.y)) {
                 throw Error();
             }
 
@@ -124,16 +124,18 @@ BI.CollectionView = BI.inherit(BI.Widget, {
 
     _cellRenderers: function (height, width, x, y) {
         this._lastRenderedCellIndices = this._sectionManager.getCellIndices(height, width, x, y);
+        
         return this._cellGroupRenderer();
     },
 
     _cellGroupRenderer: function () {
-        var self = this, o = this.options;
+        var self = this;
         var rendered = [];
         BI.each(this._lastRenderedCellIndices, function (i, index) {
             var cellMetadata = self._sectionManager.getCellMetadata(index);
             rendered.push(cellMetadata);
         });
+        
         return rendered;
     },
 
@@ -167,16 +169,16 @@ BI.CollectionView = BI.inherit(BI.Widget, {
             var topMap = BI.invert(tops);
             // 存储上下左右四个边界
             var leftBorder = {}, rightBorder = {}, topBorder = {}, bottomBorder = {};
-            var assertMinBorder = function (border, offset) {
-                if (border[offset] == null) {
+            function assertMinBorder(border, offset) {
+                if (border[offset] === null) {
                     border[offset] = Number.MAX_VALUE;
                 }
-            };
-            var assertMaxBorder = function (border, offset) {
-                if (border[offset] == null) {
+            }
+            function assertMaxBorder(border, offset) {
+                if (border[offset] === null) {
                     border[offset] = 0;
                 }
-            };
+            }
             for (var i = 0, len = childrenToDisplay.length; i < len; i++) {
                 var datum = childrenToDisplay[i];
                 var index = this.renderedKeys[datum.index] && this.renderedKeys[datum.index][1];
@@ -213,7 +215,7 @@ BI.CollectionView = BI.inherit(BI.Widget, {
                         left: datum.x,
                         top: datum.y,
                         _left: datum.x,
-                        _top: datum.y,
+                        _top: datum.y
                         // _width: datum.width,
                         // _height: datum.height
                     });
@@ -308,6 +310,7 @@ BI.CollectionView = BI.inherit(BI.Widget, {
             this.element.scrollTop(o.scrollTop);
             this.element.scrollLeft(o.scrollLeft);
         } catch (e) {
+            throw new Error("Failed in some way", { cause: e });
         }
         this._calculateChildrenToRender();
     },

src/base/foundation/__test__/message.test.js

@@ -4,7 +4,6 @@
  * Created by windy on 2020/3/9
  */
 describe("MessageTest", function () {
-
     /**
      * test_author_windy
      */
@@ -44,4 +43,3 @@ describe("MessageTest", function () {
         expect(body.find(".bi-toast").length).to.equal(1);
     });
 });
-

src/base/tree/customtree.js

@@ -68,6 +68,7 @@ BI.CustomTree = BI.inherit(BI.Widget, {
                     }
                     var args = Array.prototype.slice.call(arguments, 0);
                     args[0].node = node;
+
                     return o.itemsCreator.apply(self, args);
                 };
                 BI.isNull(item.popup.el) && (item.popup.el = BI.deepClone(o.el));
@@ -76,6 +77,7 @@ BI.CustomTree = BI.inherit(BI.Widget, {
                 items.push(node);
             }
         });
+
         return items;
     },