[Vue warn] : Props with type Object/Array must use a factory function to return the default value.

时间 2019-12-04

标签 vue warn props type object array use factory function return default value 繁體版

原文原文链接

解决方案：javascript 把props中的java props:{ obj:{ type:Object, default:{} }, }, 修改成ide props:{ obj:{ type:Object, default:()=>{} }, }, 原理：code 系统报错Invalid defa

>>阅读原文<<

1. 组件是默认值报错：Props with type Object/Array must use a factory function to return the default value
2. [VUE ERROR] Invalid default value for prop "slides": Props with type Object/Array must use a factory
3. vue问题记录（五）：Invalid default value for prop "options": Props with type Object/Array must use a factory
4. Type of the default value for 'songs' prop must be a function
5. Type of the default value for 'data' prop must be a function的解决方法
6. [Vue] Props Validations
7. SpringBatch异常To use the default BatchConfigurer the context must contain no more thanone DataSource
8. attempted to return null from a method with a primitive return type (int)
9. [mybatis]............attempted to return null from a method with a primitive return type (int).
10. RoleMapper.deleteRole attempted to return null from a method with a primitive return type (int).
更多相关文章...
• ASP Type 属性 - ASP 教程
• ASP Type 属性 - ASP 教程
• 为了进字节跳动，我精选了29道Java经典算法题，带详细讲解
• Java 8 Stream 教程

最新文章

1. 升级Gradle后报错Gradle‘s dependency cache may be corrupt (this sometimes occurs
2. Smarter, Not Harder
3. mac-2019-react-native 本地环境搭建(xcode-11.1和android studio3.5.2中Genymotion2.12.1 和VirtualBox-5.2.34 )
4. 查看文件中关键字前后几行的内容
5. XXE萌新进阶全攻略
6. Installation failed due to: ‘Connection refused: connect‘安卓studio端口占用
7. zabbix5.0通过agent监控winserve12
8. IT行业UI前景、潜力如何？
9. Mac Swig 3.0.12 安装
10. Windows上FreeRDP-WebConnect是一个开源HTML5代理，它提供对使用RDP的任何Windows服务器和工作站的Web访问

本站公众号

欢迎关注本站公众号,获取更多信息

1. 组件是默认值报错：Props with type Object/Array must use a factory function to return the default value
2. [VUE ERROR] Invalid default value for prop "slides": Props with type Object/Array must use a factory
3. vue问题记录（五）：Invalid default value for prop "options": Props with type Object/Array must use a factory
4. Type of the default value for 'songs' prop must be a function
5. Type of the default value for 'data' prop must be a function的解决方法
6. [Vue] Props Validations
7. SpringBatch异常To use the default BatchConfigurer the context must contain no more thanone DataSource
8. attempted to return null from a method with a primitive return type (int)
9. [mybatis]............attempted to return null from a method with a primitive return type (int).
10. RoleMapper.deleteRole attempted to return null from a method with a primitive return type (int).

>>更多相关文章<<