my-blog
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Published
20 hours ago •
shenghy
shenghy
[Vssue]react-demo
膜拜大佬~~~ 我近期也撸了个 react hooks + koa2 + mysql spa 博客~ 欢迎观光交流 地址 https://guodada.fun 源码 https://github.com/gershonv/react-blog 看完你的教程我也用 next.js 去重写啦~
@cwf5223216
p18. 我请求文章详情页后台接口时 next.js前台控制台提示cors 怎么解决呀
安装一下egg-cors
然后在plugin.js里添加
exports.cors = {
enable: true,
package: 'egg-cors',
};
config.defaults.js里添加
config.security = {
csrf: {
enable: false,
},
domainWhiteList: [ '*' ],
};
config.cors = {
origin: '*',
allowMethods: 'GET,HEAD,PUT,POST,DELETE,PATCH,OPTIONS',
};
就好了
- p20节中，胖哥写错了，应该是安装
highlight.js包，而不是highlight，提醒下各位~ - p20节中，需要在
detailed-content类中加入以下代码才能看到效果：
<div className="detailed-content" >
<div dangerouslySetInnerHTML = {{__html: html}}></div>
</div>
那个胖哥文档有点错误那个是安装 yarn add highlightjs 引入 import hljs from 'highlightjs'; import 'highlightjs/styles/monokai-sublime.css';
There might be a problem with the project dependency tree.
It is likely not a bug in Create React App, but something you need to fix locally.
The react-scripts package provided by Create React App requires a dependency:
"webpack": "4.41.0"
Don't try to install it manually: your package manager does it automatically.
However, a different version of webpack was detected higher up in the tree:
D:\Resource\project\react\blog\node_modules\webpack (version: 4.39.0)
Manually installing incompatible versions is known to cause hard-to-debug issues.
If you would prefer to ignore this check, add SKIP_PREFLIGHT_CHECK=true to an .env file in your project.
That will permanently disable this message but you might encounter other issues.
To fix the dependency tree, try following the steps below in the exact order:
1. Delete package-lock.json (not package.json!) and/or yarn.lock in your project folder.
2. Delete node_modules in your project folder.
3. Remove "webpack" from dependencies and/or devDependencies in the package.json file in your project folder.
4. Run npm install or yarn, depending on the package manager you use.
In most cases, this should be enough to fix the problem.
If this has not helped, there are a few other things you can try:
5. If you used npm, install yarn (http://yarnpkg.com/) and repeat the above steps with it instead.
This may help because npm has known issues with package hoisting which may get resolved in future versions.
6. Check if D:\Resource\project\react\blog\node_modules\webpack is outside your project directory.
For example, you might have accidentally installed something in your home folder.
7. Try running npm ls webpack in your project folder.
This will tell you which other package (apart from the expected react-scripts) installed webpack.
If nothing else helps, add SKIP_PREFLIGHT_CHECK=true to an .env file in your project.
That would permanently disable this preflight check in case you want to proceed anyway.
P.S. We know this message is long but please read the steps above :-) We hope you find them helpful!
有遇到这个问题的吗？这种应该怎么解决..谢谢
