update index

梁灏
1 parent 916f3a6c
Showing 1 changed file with 1 additions and 0 deletions Show diff stats
src/index.js
@@ -133,6 +133,7 @@ const iview = {
 };
  
 const install = function(Vue, opts = {}) {
+    if (install.installed) return;
     locale.use(opts.locale);
     locale.i18n(opts.i18n);