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参考英文原版，修复文档中的错误 #63

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参考英文原版，修复文档中的错误 #63

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32120b9
Update pitfalls.md
tobemaster56 Sep 1, 2020
189d397
Merge pull request #1 from tobemaster56/tobemaster56-patch-1
tobemaster56 Sep 1, 2020
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10 changes: 6 additions & 4 deletions docs/best/pitfalls.md
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Original file line number Diff line number Diff line change
Expand Up @@ -174,18 +174,20 @@ class OrderLIne {

```javascript
// 1 (显示设置 displayName)
export const MyComponent = observer((props => <div>hi</div>))
export const MyComponent = observer((props) => <div>hi</div>)
myComponent.displayName = "MyComponent"

// 2 (MobX 根据函数名推断出组件名)
export const MyComponent = observer(function MyComponent(props) { return <div>hi</div> })
export const MyComponent = observer(function MyComponent(props) {
return <div>hi</div>
})

// 3 (编译器根据变量名推断出组件名)
const _MyComponent = observer((props => <div>hi</div>)) //
const _MyComponent = (props) => <div>hi</div>
export const MyComponent = observer(_MyComponent)

// 4 (默认导出)
const MyComponent = observer((props => <div>hi</div>))
const MyComponent = (props) => <div>hi</div>
export default observer(MyComponent)
```

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