1.2.0 • Published 5 years ago
oo-graphql-mobx v1.2.0
问题 - 继承GraphqlStore的store类,成员变量未初始化
- 问题表现
//this.allList is undefined
return this.allList.find(...);
- 解决方法:修改
.babelrc
,legacy
和loose
两个配置必须加上
{
"presets": [
"@babel/env"
],
"plugins": [
["@babel/plugin-proposal-decorators", { "legacy": true }],
["@babel/plugin-proposal-class-properties", { "loose" : true }]
]
}
优化 - 使用Object.assign
{
"presets": [],
"plugins": [
["@babel/plugin-proposal-object-rest-spread", { "loose": true, "useBuiltIns": false }]
]
}
转为typescript,.babelrc
备份
{
"presets": [
"@babel/env"
],
"plugins": [
["@babel/plugin-proposal-decorators", { "legacy": true }],
["@babel/plugin-proposal-class-properties", { "loose" : true }],
["@babel/plugin-proposal-object-rest-spread", { "loose": true, "useBuiltIns": false }]
]
}
mobx在taro中的限制
- 只有在react控件的render中将store对应的属性保存到本地变量,该属性修改时,mobx才会通知observer控件
- 以上的原理是:render中的本地变量,taro会处理到state
下面代码中:目前的taro-mobx只会监控currentItem, message,不会监控这些属性下级的变化
const {manager: {currentItem, message}} = this.props;
- 无监控:
message.text='xxx'
- 有监控:
message={...}
- 无监控:
下面代码中:没有设置currentItem本地变量,mobx不会更新视图
<View>{this.props.reserve.currentItem.name}</View>
1.2.0
5 years ago
1.1.9
5 years ago
1.1.7
5 years ago
1.1.8
5 years ago
1.1.6
5 years ago
1.1.5
5 years ago
1.1.4
5 years ago
1.1.3
5 years ago
1.1.2
5 years ago
1.1.1
5 years ago
1.1.0
5 years ago
1.0.9
5 years ago
1.0.8
5 years ago
1.0.7
5 years ago
1.0.6
5 years ago
1.0.5
5 years ago
1.0.4
5 years ago
1.0.3
5 years ago
1.0.2
5 years ago
1.0.1
5 years ago
1.0.0
5 years ago