【fix ESLint】src/components/jero/JTreeSelect

jero-web/src/components/jero/JTreeSelect.vue

@@ -125,13 +125,10 @@ export default {
   },
   computed: {
     _attrs () {
-      let attrs
-      attrs = { ...this.$attrs }
-      return attrs
+      return { ...this.$attrs }
     },
     // 透传给下级组件的事件，需要排除本组件使用的change事件
     childListeners () {
-      const vm = this
       const result = Object.assign({},
         this.$listeners
       )
@@ -151,13 +148,12 @@ export default {
   },
   methods: {
     loadItemByCode () {
-      if (!this.value || this.value == '0') {
+      if (!this.value || this.value + '' === '0') {
         this.treeValue = null
       } else {
         getAction(`${this.view}${this.dict}`, { key: this.value }).then(res => {
           if (res.success) {
-            const values = this.value.split(',')
-            this.treeValue = values // v-model接收的是string || string[]
+            this.treeValue = this.value.split(',') // v-model接收的是string || string[]
             // 将节点名称显示在选择框上
             this.treeValue = res.result[0]
             this.onLoadTriggleChange(res.result[0])
@@ -198,9 +194,9 @@ export default {
           if (res.success) {
             for (const i of res.result) {
               i.value = i.key
-              if (i.leaf == false) {
+              if (i.leaf === false) {
                 i.isLeaf = false
-              } else if (i.leaf == true) {
+              } else if (i.leaf === true) {
                 i.isLeaf = true
               }
             }
@@ -214,8 +210,8 @@ export default {
     addChildren (pid, children, treeArray) {
       if (treeArray && treeArray.length > 0) {
         for (const item of treeArray) {
-          if (item.key == pid) { // 找到当前元素所在的父节点
-            if (!children || children.length == 0) {
+          if (item.key + '' === pid + '') { // 找到当前元素所在的父节点
+            if (!children || children.length === 0) {
               item.isLeaf = true
             } else {
               item.children = children // 搜索出来的children添加到原树子children
@@ -245,9 +241,9 @@ export default {
           if (res.success && res.result) {
             for (const i of res.result) {
               i.value = i.key
-              if (i.leaf == false) {
+              if (i.leaf === false) {
                 i.isLeaf = false
-              } else if (i.leaf == true) {
+              } else if (i.leaf === true) {
                 i.isLeaf = true
               }
             }
@@ -324,9 +320,9 @@ function deepFor (source) {
   for (const i of source) {
     i.value = i.key
 
-    if (i.leaf == false) {
+    if (i.leaf === false) {
       i.isLeaf = false
-    } else if (i.leaf == true) {
+    } else if (i.leaf === true) {
       i.isLeaf = true
     }
     if (i.children && i.children.length > 0) {