修改打包背景图为相对路径

commands/build.js

@@ -206,7 +206,7 @@ async function build (args, api, options) {
     const pagePath = "./src/pages/" + entry
     webpackConfig.entry={}
     webpackConfig.entry[entry] = pagePath + '/index.ts'
-    const curPublicPath = webpackConfig.output.publicPath
+    // const curPublicPath = webpackConfig.output.publicPath
     webpackConfig.output.publicPath = ''
     webpackConfig.output.path = targetDir
     for(let item of webpackConfig.plugins) {
@@ -221,7 +221,8 @@ async function build (args, api, options) {
       if(item.test.toString().indexOf('png|jp')>=0){
         for (const itemChild of item.use) {
           if(itemChild.options){
-            itemChild.options.publicPath = curPublicPath?curPublicPath.indexOf(entry)<0?curPublicPath+entry:curPublicPath:'/'+entry
+            itemChild.options.publicPath = '../'
+            // itemChild.options.publicPath = curPublicPath?curPublicPath.indexOf(entry)<0?curPublicPath+entry:curPublicPath:'/'+entry
             break
           }
         }