Question

错误在./~/css-loader?{"sourceMap":false,"importLoaders":1}!./~/postcss-loader！。/ src / styles .css

找不到模块：错误：无法解决＆＃39; @ angular / material / core / theming / prebuilt / deeppurple-amber.css＆＃39;

in 'C:\xampp\htdocs\A NG2\mobufinancialment\src'
@ ./~/css-loader?{"sourceMap":false,"importLoaders":1}!./~/postcss-loader!./src/styles.css 3:10-201 
@ ./src/styles.css
@ multi ./src/styles.css

Answer 1

你的styles.css文件中可能有这样的东西：

@import '~@angular/material/core/theming/prebuilt/deeppurple-amber.css';

您需要将其更改为：

@import '~@angular/material/prebuilt-themes/deeppurple-amber.css';

解释如下：https://github.com/angular/material2/releases

Answer 2

根据给定的信息，最好将Angular2-material主题移至index.html，如

    <link href="https://unpkg.com/@angular/material@2.0.0-beta.3/prebuilt-themes/deeppurple-amber.css" rel="stylesheet">

在主index.html中使用这个就足够了这个文件。请检查此Plunker

运行ng时编译器错误在angular2中发出

2 个答案: