重定向
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@@ -199,6 +199,31 @@ resolve: {
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## 运行时问题
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## 运行时问题
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### 0. TypeError: eval is not a function
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**错误信息**:
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```
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TypeError: eval is not a function
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at Object../src/index.jsx (index.js?...)
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```
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**原因**:`npm run mp` 使用 development 模式时,webpack 默认 `devtool: 'eval'`,会注入使用 `eval()` 的代码;小程序环境**不支持** `eval`,因此报错。
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**解决方案**:在 **webpack.mp.config.js** 中显式关闭 devtool:
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```javascript
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module.exports = {
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mode: process.env.NODE_ENV === 'production' ? 'production' : 'development',
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devtool: false, // 小程序环境不支持 eval,必须关闭
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entry: { ... },
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// ...
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}
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```
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重新执行 `npm run mp` 或 `npm run build:mp` 后,再在微信开发者工具中预览即可。
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---
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### 1. URLSearchParams 未定义
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### 1. URLSearchParams 未定义
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**错误信息**:
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**错误信息**:
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1
newapp
1
newapp
Submodule newapp deleted from 5f9ae76b40
2
next-env.d.ts
vendored
2
next-env.d.ts
vendored
@@ -1,6 +1,6 @@
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/// <reference types="next" />
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/// <reference types="next" />
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/// <reference types="next/image-types/global" />
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/// <reference types="next/image-types/global" />
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import "./.next/types/routes.d.ts";
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import "./.next/dev/types/routes.d.ts";
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// NOTE: This file should not be edited
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// NOTE: This file should not be edited
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// see https://nextjs.org/docs/app/api-reference/config/typescript for more information.
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// see https://nextjs.org/docs/app/api-reference/config/typescript for more information.
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