prevent JSON.parse fault when search is undefined

56a04886 · 卜木 · 花裤衩 · ffd668fb · 56a04886
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Showing with 5 addition and 1 deletion

src/utils/index.js src/utils/index.js +5 -1

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--- a/src/utils/index.js
+++ b/src/utils/index.js
@@ -110,7 +110,11 @@
 export function param2Obj(url) {
   const search = url.split('?')[1];
-   return JSON.parse('{"' + decodeURIComponent(search).replace(/"/g, '\\"').replace(/&/g, '","').replace(/=/g, '":"') + '"}')
+   if (search !== undefined) {
+     return JSON.parse('{"' + decodeURIComponent(search).replace(/"/g, '\\"').replace(/&/g, '","').replace(/=/g, '":"') + '"}');
+   }
+   return {};
 }
 export function html2Text(val) {