feat：转账插件

uni_modules/uview-plus/libs/root/root.js

@@ -0,0 +1,44 @@
+import { MagicString } from 'vue/compiler-sfc'
+
+import { parseSFC } from './utils.js'
+
+export async function registerUpApp(
+  code,
+  fileName = 'App.up',
+  rootToastHostPath = './uni_modules/uview-plus/libs/root/root-toast-host.vue'
+) {
+  const ms = new MagicString(code)
+
+  const importCode = `import GlobalUpRoot from "./${fileName}.vue";
+import UpRootToastHost from "${rootToastHostPath}";`
+  const vueUseComponentCode = 'app.component("global-up-root", GlobalUpRoot);\napp.component("ku-root-toast-host", UpRootToastHost);'
+
+  ms.prepend(`${importCode}\n`).replace(
+    /(createApp[\s\S]*?)(return\s\{\s*app)/,
+    `$1${vueUseComponentCode}\n$2`,
+  )
+
+  return ms
+}
+
+export async function rebuildUpApp(code, enabledVirtualHost = false) {
+  const ms = new MagicString(code)
+  const rootTagNameRE = /<(UpRootView|up-root-view)(?:\s*\/>|><\/\1>)/
+  ms.replace(rootTagNameRE, '<slot />\n    <ku-root-toast-host />')
+
+  if (enabledVirtualHost) {
+    const sfc = await parseSFC(code)
+    if (sfc.script) {
+      return ms
+    }
+    const langType = sfc.scriptSetup?.lang
+    ms.append(`<script ${langType ? `lang="${langType}"` : ''}>
+    export default {
+      options: {
+        virtualHost: true,
+      }
+    }\n</script>`)
+  }
+
+  return ms
+}