sass-node-middleware 不工作

Question

我正在使用带有节点应用程序的 sass，因为我已经安装了这个依赖项“npm install node-sass-middleware”。它不生成 style.css 文件意味着不编译 style.scss 文件。我正在使用快递。请帮忙

我的 app.js 中的代码

app.use(sassMiddleware({
  src: path.join(__dirname, 'public/scss'),
  dest: path.join(__dirname, 'public/css'),
  debug: true,
  indentedSyntax: true,
  outputStyle: 'compressed' 
}));

// Static folder
app.use(express.static(path.join(__dirname, 'public')));

提前致谢

app.js

var express = require('express');
var sass = require('node-sass');
var sassMiddleware = require('node-sass-middleware');
var path = require('path');

const app = express();

app.set('view engine', 'ejs');

app.use(sassMiddleware({
  src: path.join(__dirname, 'public/scss'),
  dest: path.join(__dirname, 'public/css'),
  debug: true,
  indentedSyntax: false,
  outputStyle: 'compressed',
  prefix: '/css' 
}));

// Static folder
app.use(express.static(path.join(__dirname, 'public')));

app.get('/', (req,res)=>{
  res.render('index');
});

app.get('/download', function (req, res, next) {
    var filePath = "public/files/Bijitashya (2).doc"; // Or format the path using the `id` rest param
    var fileName = "Bijitashya (2).doc"; // The default name the browser will use

    res.download(filePath, fileName);    
});

const port = process.env.PORT || 5000;
app.listen(port, () =>{
  console.log(`Server started on port ${port}`);
});

package.json

{
  "name": "portfolio",
  "version": "1.0.0",
  "description": "My Portfolio",
  "main": "app.js",
  "scripts": {
    "start": "node app.js"
  },
  "author": "Bijitashya",
  "license": "ISC",
  "dependencies": {
    "bootstrap": "4.0.0",
    "ejs": "^2.5.7",
    "express": "^4.16.3",
    "font-awesome": "^4.7.0",
    "jquery": "^3.3.1",
    "node-sass": "^4.9.0",
    "node-sass-middleware": "^0.11.0",
    "popper.js": "^1.12.9"
  }
}

Answer 1

假设根据您的目录名称，您有需要编译的 .scss 文件。使用选项indentedSyntax: true，中间件将尝试查找.sass 文件而不是.scss 文件。因此，如果您没有任何 .sass 文件，则不会是任何输出或编译文件

您只需将选项设置为false 或删除该选项，因为false 是它的默认值。