chore: in dev disable errorLog

src/errorLog.js

@@ -2,9 +2,8 @@ import Vue from 'vue'
 import store from './store'
 
 // you can set only in production env show the error-log
-// if (process.env.NODE_ENV === 'production') {
-
-Vue.config.errorHandler = function(err, vm, info, a) {
+if (process.env.NODE_ENV === 'production') {
+  Vue.config.errorHandler = function(err, vm, info, a) {
   // Don't ask me why I use Vue.nextTick, it just a hack.
   // detail see https://forum.vuejs.org/t/dispatch-in-vue-config-errorhandler-has-some-problem/23500
     Vue.nextTick(() => {
@@ -16,6 +15,5 @@ Vue.config.errorHandler = function(err, vm, info, a) {
       })
       console.error(err, info)
     })
+  }
 }
-
-// }