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this.state 的初始值被 @withWeapp 中的 data 对象覆盖,导致 在组件中的 this.state.__tabs 参数返回为 undefined,导致页面报错,导航栏无法加载,无法执行下一步;
this.state
@withWeapp
data
this.state.__tabs
undefined
将 @withWeapp 中的代码注释之后,导航栏就能正常显示:
this.state 对象初始值保留不被覆盖 导航栏能够正常显示
👽 Taro v1.3.27
Taro CLI 1.3.27 environment info: System: OS: Windows 10 Binaries: Node: 11.14.0 - C:\Program Files\nodejs\node.EXE npm: 6.9.0 - C:\Program Files\nodejs\npm.CMD
The text was updated successfully, but these errors were encountered:
CC @Littly
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这个问题有大佬看下么
luckyadam
Littly
No branches or pull requests
问题描述
this.state
的初始值被@withWeapp
中的data
对象覆盖,导致 在组件中的this.state.__tabs
参数返回为undefined
,导致页面报错,导航栏无法加载,无法执行下一步;将
@withWeapp
中的代码注释之后,导航栏就能正常显示:期望行为
this.state
对象初始值保留不被覆盖导航栏能够正常显示
报错信息
系统信息
👽 Taro v1.3.27
Taro CLI 1.3.27 environment info:
System:
OS: Windows 10
Binaries:
Node: 11.14.0 - C:\Program Files\nodejs\node.EXE
npm: 6.9.0 - C:\Program Files\nodejs\npm.CMD
The text was updated successfully, but these errors were encountered: