增加build exclude

commands/build.js

 const fs=require('fs-extra')
 const path = require('path')
 const chalk = require('chalk')
+const pkg = require(`${process.cwd()}/package.json`)
 
 const defaults = {
   clean: true,
@@ -17,8 +18,12 @@ const buildModes = {
 if(!fs.existsSync(path.resolve('./src/pages'))){
   fs.mkdirSync(path.resolve('./src/pages'))
 }
+
+const commonPath = pkg.commonPath || (pkg.vueCliBuildConfig && pkg.vueCliBuildConfig.commonPath)
+const excludePages = (pkg.vueCliBuildConfig && pkg.vueCliBuildConfig.exclude)? pkg.vueCliBuildConfig.exclude: []
+
 const allPages = []
-const dirs = fs.readdirSync(path.resolve('./src/pages/')).filter(page=>(page!=='.DS_Store' && page !=='common'))
+const dirs = fs.readdirSync(path.resolve('./src/pages/')).filter(page=>(page!=='.DS_Store' && excludePages.indexOf(page)<0))
 for (let index = 0; index < dirs.length; index++) {
   const dirName = dirs[index];
   if(fs.existsSync(`${process.cwd()}/src/pages/${dirName}/index.ts`) && dirName !== 'common'){
@@ -212,7 +217,7 @@ async function build (args, api, options) {
         item.options.template = pagePath + '/index.html'
         item.options.header = headerTpl
         item.options.footer = footerTpl
-        item.options.common = (commonPath && process.env.NODE_ENV === 'production')?`<script src="${commonPath}"></script>`:''
+        item.options.common = (commonPath && process.env.NODE_ENV === 'production')?`<link href=${commonPath} rel=preload as=script><script src="${commonPath}"></script>`:''
       }
     }
     for (let item of webpackConfig.module.rules) {