Vue2项目配置@指向src路径方式

const { defineConfig } = require('@vue/cli-service')
 
const path = require('path')
function resolve(dir) {
  return path.join(__dirname, dir)
}
 
module.exports = defineConfig({
  transpileDependencies: true,
  lintOnSave:false,// 关闭Eslint语法检查
  configureWebpack: {
    resolve: {
      alias: {
        '@': resolve('src'),
      },
    },
  },
  
})

import '@/style/sass/global.scss' // global css

import { getList } from '@/api/table'

import router from '@/router'

npm  install  path  --save

{
  "compilerOptions": {
    "baseUrl": "./",
    "paths": {
        "@/*": ["src/*"]
    }
  },
  "exclude": ["node_modules", "dist"]
}

// 配置configureWebpack
'use strict'
const path = require('path')
const resolve = dir => path.join(__dirname, dir)
 
module.exports = {
  configureWebpack: {
    name: 'vue Element Admin',
    resolve: {
      alias: {
        '@': resolve('src')
      }
    }
  }
}

// 配置chainWebpack
'use strict'
const path = require('path')
const resolve = dir => path.join(__dirname, dir)
  
module.exports = {
    chainWebpack: config => {
        config.resolve.alias
            .set('@', resolve('src'))
    }
}