我无法通过scss加载 primeng 主题(最终我可以对其进行自定义)。我能够为 bootstrap 执行此操作,但 primeng 无效。 webpack中当前没有错误,其输出日志报告发出的字体文件,但样式未应用于控件
我最初的问题是加载位于 primeng \ resources \ themes \ omega \ fonts 中的字体。我在 中使用 resolve-url-loader , sourceMap 参数sass-loader 以及 url-loader 和 文件加载器 发出字体文件(根据我在网上找到的一些解决方案)。我还在 /。(png | jpg | jpeg | gif | svg)$ / 测试中放入了排除项,以确保它跳过字体目录。
这是我到目前为止所做的:
styles.scss
//bootstrap
@import "~bootstrap/scss/bootstrap";
//primeng
@import "~primeng/resources/themes/omega/theme.scss";
@import "~primeng/resources/themes/_theme.scss";
boot.browser.ts (webpack的入口点。路径很好,因为bootstrap导入正常工作)
...
import './assets/scss/styles.scss';
...
webpack.config.js
const path = require('path');
const webpack = require('webpack');
const merge = require('webpack-merge');
const AotPlugin = require('@ngtools/webpack').AotPlugin;
const CheckerPlugin = require('awesome-typescript-loader').CheckerPlugin;
module.exports = (env) => {
// Configuration in common to both client-side and server-side bundles
const isDevBuild = !(env && env.prod);
const sharedConfig = {
stats: { modules: false },
context: __dirname,
resolve: { extensions: ['.js', '.ts'] },
output: {
filename: '[name].js',
publicPath: 'dist/' // Webpack dev middleware, if enabled, handles requests for this URL prefix
},
module: {
rules: [
{ test: /\.ts$/, include: /ClientApp/, use: isDevBuild ? ['awesome-typescript-loader?silent=true', 'angular2-template-loader'] : '@ngtools/webpack' },
{ test: /\.html$/, use: 'html-loader?minimize=false' },
{ test: /\.css$/, use: ['to-string-loader', isDevBuild ? 'css-loader' : 'css-loader?minimize'] },
{ test: /\.(png|jpg|jpeg|gif|svg)$/, exclude: [/fonts/], use: 'url-loader?limit=25000' },
{
test: /\.(scss)$/,
use: [{
loader: 'style-loader', // inject CSS to page
}, {
loader: 'css-loader', // translates CSS into CommonJS modules
}, {
loader: 'postcss-loader', // Run post css actions
options: {
plugins: function () { // post css plugins, can be exported to postcss.config.js
return [
require('precss'),
require('autoprefixer')
];
}
}
}, {
loader: 'resolve-url-loader', //handles url pathing in scss
}, {
loader: 'sass-loader?sourceMap' // compiles SASS to CSS
}]
},
{
test: /\.woff(2)?(\?v=[0-9]\.[0-9]\.[0-9])?$/,
use: 'url-loader?limit=10000&mimetype=application/font-woff'
},
{
test: /\.(ttf|eot|svg)(\?v=[0-9]\.[0-9]\.[0-9])?$/,
use: 'file-loader'
}
]
},
plugins: [new CheckerPlugin()]
};
// Configuration for client-side bundle suitable for running in browsers
const clientBundleOutputDir = './wwwroot/dist';
const clientBundleConfig = merge(sharedConfig, {
entry: { 'main-client': './ClientApp/boot.browser.ts' },
output: { path: path.join(__dirname, clientBundleOutputDir) },
plugins: [
new webpack.DllReferencePlugin({
context: __dirname,
manifest: require('./wwwroot/dist/vendor-manifest.json')
}),
new webpack.ProvidePlugin({
$: 'jquery',
jQuery: 'jquery',
'window.jQuery': 'jquery',
Popper: ['popper.js', 'default']
// In case you imported plugins individually, you must also require them here:
//Util: "exports-loader?Util!bootstrap/js/dist/util",
//Dropdown: "exports-loader?Dropdown!bootstrap/js/dist/dropdown"
})
].concat(isDevBuild ? [
// Plugins that apply in development builds only
new webpack.SourceMapDevToolPlugin({
filename: '[file].map', // Remove this line if you prefer inline source maps
moduleFilenameTemplate: path.relative(clientBundleOutputDir, '[resourcePath]') // Point sourcemap entries to the original file locations on disk
})
] : [
// Plugins that apply in production builds only
new webpack.optimize.UglifyJsPlugin(),
new AotPlugin({
tsConfigPath: './tsconfig.json',
entryModule: path.join(__dirname, 'ClientApp/app/app-browser.module#AppModule'),
exclude: ['./**/*.server.ts']
})
])
});
// Configuration for server-side (prerendering) bundle suitable for running in Node
const serverBundleConfig = merge(sharedConfig, {
resolve: { mainFields: ['main'] },
entry: { 'main-server': './ClientApp/boot.server.ts' },
plugins: [
new webpack.DllReferencePlugin({
context: __dirname,
manifest: require('./ClientApp/dist/vendor-manifest.json'),
sourceType: 'commonjs2',
name: './vendor'
})
].concat(isDevBuild ? [] : [
// Plugins that apply in production builds only
new AotPlugin({
tsConfigPath: './tsconfig.json',
entryModule: path.join(__dirname, 'ClientApp/app/app-server.module#AppModule'),
exclude: ['./**/*.browser.ts']
})
]),
output: {
libraryTarget: 'commonjs',
path: path.join(__dirname, './ClientApp/dist')
},
target: 'node',
devtool: 'inline-source-map'
});
return [clientBundleConfig, serverBundleConfig];
};
答案 0 :(得分:0)
看起来@import "~primeng/resources/themes/omega/theme.scss";
已经加载了_theme.scss
,所以我不确定你是否遇到问题,因为你在theme.scss之后加载omega之外的_theme.scss,所以试试吧:
//bootstrap
@import "~bootstrap/scss/bootstrap";
//primeng
@import "~primeng/resources/themes/omega/theme.scss";
有时候当我遇到primeng样式的问题时(或者因为我想使用不同的路径设置),我在我的{{{}中加载了theme.scss(或者如果你使用的是模板的layout.scss)。 1}}而不是angular-cli.json
选项;所以你也可以尝试一下。
答案 1 :(得分:0)
问题原因是我需要在 webpack.config.vendor.js <中包含 primeng / resources / primeng.css / EM> 即可。我已将其与 primeng / resources / themes / omega / theme.css 一起删除。删除 theme.css 是正确的,因为样式将从scss文件编译,但 primeng.css 显然,仍然需要。
另外,我能够删除用于字体的webpack.config.js中的最后两个测试。没有这两个测试之前Webpack肯定有错误,但现在它不是,即使在我删除dist文件夹并重建它们之后。我不知道为什么没有它们现在没有错误 - 只是很高兴它正在工作
编辑:啊,只有omega主题才需要字体捆绑。如果使用该主题,将需要那些。