style: 移除不必要的 Promise 声明

src/libs/util.db.js

@@ -77,14 +77,12 @@ export function dbGet ({
   defaultValue = '',
   user = false
 }) {
-  return new Promise(resolve => {
+  return cloneDeep(db.get(pathInit({
-    resolve(cloneDeep(db.get(pathInit({
     dbName,
     path,
     user,
     defaultValue
-    })).value()))
+  })).value())
-  })
 }
 
 /**
@@ -98,9 +96,7 @@ export function database ({
   validator = () => true,
   defaultValue = ''
 } = {}) {
-  return new Promise(resolve => {
+  return db.get(pathInit({
-    resolve(db.get(pathInit({
     dbName, path, user, validator, defaultValue
-    })))
+  }))
-  })
 }

src/views/demo/business/issues/142/mixins/index.js

@@ -26,23 +26,18 @@ export default {
       }
     },
     // [业务逻辑] 根据 id 获取数据
-    getFormData (id) {
+    async getFormData (id) {
-      return new Promise((resolve, reject) => {
       // 重置表单
       this.resetFormData()
       // 请求数据
-        detail(id)
+      try {
-          .then(res => {
+        const res = await detail(id)
         const { name, address } = res
         this.form = { name, address }
         this.$message.success('getFormData')
-            resolve()
+      } catch (error) {
-          })
+        console.log('error', error)
-          .catch(err => {
+      }
-            console.log('err', err)
-            reject(err)
-          })
-      })
     },
     // [业务逻辑] 提交
     handleSubmit () {