fix(uni-app-x web): ssr时page-meta-head未能传送到head下的Bug

Author: Wangyaqi

packages/uni-cli-shared/src/vue/transforms/transformPageHead.ts

@@ -1,9 +1,18 @@
-import type { NodeTransform } from '@vue/compiler-core'
+import type { ElementNode, NodeTransform } from '@vue/compiler-core'
+import { ElementTypes } from '@vue/compiler-core'
 import { checkElementNodeTag } from '../../utils'
 
 export const transformPageHead: NodeTransform = (node, context) => {
   // 发现是page-meta下的head,直接remove该节点
-  checkElementNodeTag(node, 'head') &&
-    checkElementNodeTag(context.parent, 'page-meta') &&
-    context.removeNode(node)
+  if (
+    checkElementNodeTag(node, 'head') &&
+    checkElementNodeTag(context.parent, 'page-meta')
+  ) {
+    if (process.env.UNI_APP_X === 'true') {
+      ;(node as ElementNode).tag = 'page-meta-head'
+      ;(node as ElementNode).tagType = ElementTypes.COMPONENT
+    } else {
+      context.removeNode(node)
+    }
+  }
 }

packages/uni-h5-vite/src/plugin/transforms/transformPageHead.ts

@@ -1,5 +1,6 @@
 import { checkElementNodeTag } from '@dcloudio/uni-cli-shared'
 import type { ElementNode, NodeTransform } from '@vue/compiler-core'
+import { ElementTypes } from '@vue/compiler-core'
 
 export const transformPageHead: NodeTransform = (node, context) => {
   if (checkElementNodeTag(node, 'page-meta')) {
@@ -8,6 +9,7 @@ export const transformPageHead: NodeTransform = (node, context) => {
     ) as ElementNode
     if (headNode) {
       headNode.tag = 'page-meta-head'
+      headNode.tagType = ElementTypes.COMPONENT
     }
     return
   }
@@ -16,5 +18,6 @@ export const transformPageHead: NodeTransform = (node, context) => {
     checkElementNodeTag(context.parent, 'page-meta')
   ) {
     ;(node as ElementNode).tag = 'page-meta-head'
+    ;(node as ElementNode).tagType = ElementTypes.COMPONENT
   }
 }