From 650c31647af274d90832b1fc42adba84e6828f65 Mon Sep 17 00:00:00 2001
From: fxy060608 <fxy060608@gmail.com>
Date: Thu, 27 May 2021 18:12:25 +0800
Subject: [PATCH] feat: add transformIndexHtml

---
 packages/vite-plugin-uni/src/index.ts              |  2 ++
 .../src/transformIndexHtml/index.ts                | 14 ++++++++++++++
 2 files changed, 16 insertions(+)
 create mode 100644 packages/vite-plugin-uni/src/transformIndexHtml/index.ts

diff --git a/packages/vite-plugin-uni/src/index.ts b/packages/vite-plugin-uni/src/index.ts
index d27723383..fef1f4f57 100644
--- a/packages/vite-plugin-uni/src/index.ts
+++ b/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
diff --git a/packages/vite-plugin-uni/src/transformIndexHtml/index.ts b/packages/vite-plugin-uni/src/transformIndexHtml/index.ts
new file mode 100644
index 000000000..4eca74bcc
--- /dev/null
+++ b/packages/vite-plugin-uni/src/transformIndexHtml/index.ts
@@ -0,0 +1,14 @@
+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>`)
+  }
+}
-- 
GitLab