fix: 修复核心全量后已知 bugs (#546)

mipengine · Mar 14, 2019 · 1235c67 · 1235c67
1 parent 52d7aa4
commit 1235c67
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Showing 2 changed files with 4 additions and 2 deletions.
diff --git a/packages/mip/src/runtime.js b/packages/mip/src/runtime.js
@@ -47,6 +47,9 @@ class Runtime {
     let pageMetaConfirmed = false
     try {
       pageMeta = JSON.parse(window.name)
+      if (typeof pageMeta !== 'object' || pageMeta === null) {
+        throw new Error()
+      }
       /* istanbul ignore next */
       pageMetaConfirmed = true
     } catch (e) {

diff --git a/packages/mip/src/viewer.js b/packages/mip/src/viewer.js
@@ -94,8 +94,7 @@ let viewer = {
     this.fixedElement = fixedElement
     fixedElement.init()
 
-    // proxy <a mip-link>
-    setTimeout(() => this._proxyLink(this.page), 0)
+    isMIPShellDisabled() || setTimeout(() => this._proxyLink(this.page))
   },
 
   /**