alibaba / alibaba/lowcode-engine

parseExpression执行方法不正确

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#895 1 comment 0 reactions 1 assignee Claimed by @liujuping View on GitHub
bug
Dominant language
TypeScript
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Description

## **Describe the bug (required)** / **详细描述 bug(必填)**

文件路径:`packages/renderer-core/src/utils/common.ts`。

image

这里用正则去将 `this` 关键字替换为 `__self` 有点粗暴了,比如以下的 js 表达式:

```ts
const mockExpression = {
"type": "JSExpression",
"value": "function (params) { console.log('this') }"
};
```

正常应该是打印出 `this` 字符串,但是 `parseExpression` 执行会打印出 `__self`

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