From c252607af4fc59a7a54baa8c018f504883783322 Mon Sep 17 00:00:00 2001
From: HelloZJW <troy_zhang123@163.com>
Date: Thu, 6 Sep 2018 20:36:58 +0800
Subject: [PATCH] =?UTF-8?q?=E6=B7=BB=E5=8A=A0=E8=AF=86=E5=88=ABmain.js?=
 =?UTF-8?q?=E6=96=87=E4=BB=B6=E4=B8=AD=E7=9A=84=E5=B0=8F=E7=A8=8B=E5=BA=8F?=
 =?UTF-8?q?Page()=E6=96=B9=E6=B3=95=EF=BC=8C=E9=85=8D=E5=90=88mpvue-page-p?=
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---
 lib/mp-compiler/parse.js | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/lib/mp-compiler/parse.js b/lib/mp-compiler/parse.js
index c15cd7e..f701295 100644
--- a/lib/mp-compiler/parse.js
+++ b/lib/mp-compiler/parse.js
@@ -43,6 +43,26 @@ const configVisitor = {
     path.traverse(traverseConfigVisitor)
     path.remove()
   },
+  
+  CallExpression: function (path) {
+    const {
+      metadata
+    } = path.hub.file
+    const {
+      importsMap
+    } = getImportsMap(metadata)
+    const calleeName = path.node.callee.name
+    if (calleeName !== 'Page') return;
+    const pageArg = path.node.arguments[0];
+    if (!pageArg || pageArg.type !== 'CallExpression') {
+      return
+    }
+    const arg = pageArg.arguments[0];
+    if (!arg) return;
+    const v = arg.type === 'Identifier' ? importsMap[arg.name] : importsMap['App']
+    metadata.rootComponent = v;
+  },
+
   NewExpression: function (path) {
     const { metadata } = path.hub.file
     const { importsMap } = getImportsMap(metadata)