移除一些eslint的error

src/lang/ja.ts

@@ -1,6 +1,7 @@
 export default {
   route: {
     dashboard: 'トップ',
+    system: 'システム',
     documentation: 'ドキュメント',
     guide: 'ガイド',
     permission: '権限',

src/lang/ko.ts

@@ -1,6 +1,7 @@
 export default {
   route: {
     dashboard: '대시보드',
+    system: '체계',
     documentation: '문서',
     guide: '가이드',
     permission: '권한',

src/views/system/role.vue

@@ -123,20 +123,17 @@
 </template>
 
 <script lang="ts">
-import path from 'path'
 import { cloneDeep } from 'lodash'
 import { Component, Vue } from 'vue-property-decorator'
-import { RouteConfig } from 'vue-router'
-import { getRoles, saveRole, deleteRole  } from '@/api/roles'
+import { getRoles, saveRole, deleteRole } from '@/api/roles'
 interface IRole {
   key: string
   name: string
   comment: string
-  permissions: string[],
+  permissions: string[]
   pstr: string
 }
 
-
 const defaultRole: IRole = {
   key: '',
   name: '',
@@ -146,8 +143,7 @@ const defaultRole: IRole = {
 }
 
 @Component({
-  name: 'RoleSystem',
-
+  name: 'RoleSystem'
 })
 export default class extends Vue {
   private role = Object.assign({}, defaultRole)
@@ -160,20 +156,15 @@ export default class extends Vue {
     label: 'title'
   }
 
-
-
   created() {
     this.getRoles()
   }
 
-
-
   private async getRoles() {
     const { data } = await getRoles({ /* Your params here */ })
     this.rolesList = data
   }
 
-
   private handleCreateRole() {
     this.role = Object.assign({}, defaultRole)
 
@@ -210,8 +201,7 @@ export default class extends Vue {
   private async confirmRole() {
     const isEdit = this.dialogType === 'edit'
     this.role.permissions = this.role.pstr.split(',')
-    const { data } = await saveRole(this.role)
-
+    await saveRole(this.role)
 
     if (isEdit) {
       for (let index = 0; index < this.rolesList.length; index++) {
@@ -237,7 +227,6 @@ export default class extends Vue {
       type: 'success'
     })
   }
-
 }
 </script>
 
@@ -251,4 +240,7 @@ export default class extends Vue {
     margin-bottom: 30px;
   }
 }
+read-only {
+  color: #a09d9d;
+}
 </style>