feat: add transformIndexHtml

packages/vite-plugin-uni/src/index.ts

@@ -11,6 +11,7 @@ import { createConfigResolved } from './configResolved'
 import { createConfigureServer } from './configureServer'
 import { createHandleHotUpdate } from './handleHotUpdate'
 import { initExtraPlugins } from './utils'
+import { createTransformIndexHtml } from './transformIndexHtml'
 
 const debugUni = debug('vite:uni:plugin')
 
@@ -79,6 +80,7 @@ export default function uniPlugin(
     configResolved: createConfigResolved(options),
     configureServer: createConfigureServer(options),
     handleHotUpdate: createHandleHotUpdate(options),
+    transformIndexHtml: createTransformIndexHtml(options),
   })
   plugins.push(...uniPlugins)
   return plugins

packages/vite-plugin-uni/src/transformIndexHtml/index.ts

+import { Plugin } from 'vite'
+
+import { VitePluginUniResolvedOptions } from '..'
+import { parseManifestJsonOnce } from '../../../uni-cli-shared/dist'
+
+export function createTransformIndexHtml({
+  inputDir,
+}: VitePluginUniResolvedOptions): Plugin['transformIndexHtml'] {
+  return async function (html) {
+    const manifestJson = parseManifestJsonOnce(inputDir)
+    const title = manifestJson.h5?.title || manifestJson.name || ''
+    return html.replace(/<title>(.*?)<\/title>/, `<title>${title}</title>`)
+  }
+}