init

src/mixins/InitHandler.js

@@ -0,0 +1,27 @@
+import LoadingIndicator from 'common/comps/LoadingIndicator'
+
+export default {
+  components: { LoadingIndicator },
+
+  data () {
+    return {
+      loading: true
+    }
+  },
+
+  methods: {
+    async onInit (promise) {
+      this.loading = true
+
+      try {
+        await promise
+
+        this.$emit('success')
+      } catch (error) {
+        this.$emit('error', error)
+      } finally {
+        this.loading = false
+      }
+    }
+  }
+}