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TypeScript

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TypeScript is an open source programming language developed by Microsoft and first released in 2012. It is designed to add type safety to JavaScript while conforming as closely as possible to the syntax and semantics of the ECMAScript standard.

It is a syntactical superset of the JavaScript programming language; all valid JavaScript source code is also valid TypeScript source code, but not vice-versa. TypeScript compiles (or transpiles) to JavaScript, meaning that it can be utilized to target any JavaScript environment. It can be used to develop JavaScript for both client-side and server-side applications.

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material-ui
ilzhi
ilzhi commented Aug 12, 2020

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微信小程序

复现仓库

https://github.com/li-z/taro-bug
小程序基础库: 2.12.0
使用框架: React

复现步骤

运行项目后点击跳转到详情页,然后返回首页。然后触发子组件的 onClick 事件时,回调函数却还是详情页的函数。去掉id属性后正常。

期望结果

有无id属性都应正常

实际结果

有id属性异常

环境信息

Taro CLI 3.0.7 environment info:
    System:
      OS: macOS
react
tsdx
zero

Created by Microsoft

Released October 1, 2012

Latest release 17 days ago

Repository
Microsoft/TypeScript
Website
www.typescriptlang.org
Wikipedia
Wikipedia

Related Topics

es6 javascript language nodejs
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