fix(core): update default value for absolutePathPrependBase (#1706)

Co-authored-by: Xinyu Liu <meteor.lxy@foxmail.com>

Author: Mister-Hope

e2e/docs/.vuepress/config.ts

@@ -55,12 +55,6 @@ export default defineUserConfig({
     },
   },
 
-  markdown: {
-    assets: {
-      absolutePathPrependBase: E2E_BUNDLER === 'webpack',
-    },
-  },
-
   bundler:
     E2E_BUNDLER === 'webpack'
       ? webpackBundler()

packages/core/src/app/resolveAppMarkdown.ts

@@ -15,6 +15,13 @@ export const resolveAppMarkdown = async (app: App): Promise<Markdown> => {
     app,
   )
 
+  // some bundlers require prepending base to absolute paths
+  if (app.options.markdown.assets !== false) {
+    app.options.markdown.assets ??= {}
+    app.options.markdown.assets.absolutePathPrependBase ??=
+      app.options.bundler.name === '@vuepress/bundler-webpack'
+  }
+
   const markdown = createMarkdown(app.options.markdown)
 
   // plugin hook: extendsMarkdown