React除了不建议props对象作为可修改对象外,还不建议把传给style属性的对象作为可修改对象。并且从React 16开始也把传给style属性的对象冻结了(Object.freeze): if (propKey === STYLE) { if (__DEV__) { if (nextProp) { // Freeze the next style object so that we can assume it won't be // ...
create-react-app项目的调试问题? 1 回答1.2k 阅读 creat-react-app 创建的项目 async/await 报错 2 回答2.9k 阅读✓ 已解决 React 出现Cannot add property zIndex, object is not extensible 2 回答11.8k 阅读✓ 已解决 React项目中,一段代码求优化 2 回答1.6k 阅读✓ 已解决 找不到问题?创建新问题...
I am currently trying to implement an isomorphic react component in my node.js + express build. However, when I try to include the said component into my jade template to render it, I get this error:TypeError: Can't add property context, object is not extensible Here is my routes file:...
二:报错React : cannot add property 'X', object is not extensible 这提示该对象不能直接添加属性 ‘X’, 需要进行解构后才可以,可以是使用 JSON.parse(JSON.stringify(obj)),或者 Object.assgin({}, obj)
当我在项目中使用 react-ajax 时,会报这个错误。这要如何解决? google 了一些资料,有些说是版本的问题。我用的react是0.14。 Owner yuanyan commented Jan 18, 2016 版本的问题,当前还未兼容0.14,会在不久后兼容 Sign up for free to join this conversation on GitHub. Already have an account? Sign in...
Check if updating to the latest Preact version resolves the issue Describe the bug In a big application we switched from CRA to preact with vite. The app runs fine and now I want to fix the unit tests. However, I keep getting the error mentioned in the title when I run a render tes...
Extensible.log未定义 、、 如果我以的身份执行所有操作,就会得到Extensible.js上的日志函数的未定义:但是,在我的代码中,一切看起来都很好: enabled: true, paths: { "Extensible": "js/lib/extensible-1.5.2/src","Extensible.example&qu 浏览11提问于2014-12-04得票数 1 回答已采纳 ...
1. Re:react-native布局中的层级问题(zIndex,elevation) 111 --SunshineFF 2. Re:js练习- 给你一个对象,求有几层 这道题可以用广度优先遍历^_^ function testLevel(param, deep = 0) { if (Object.keys(param || {}).length 0) return ... --xfeer 3. Re:react-native android/ios 手动/自动...
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This code returns the errorTypeError: Cannot add property 0, object is not extensibleat the pointproducts.push(finalFormat). At a guess, you are doing something to the object returned bygetProducts getProductsreturns an EMPTY Array because your code in forEach is flawed. The code in t...