Move src to dashboard (#152)

app/javascript/dashboard/mixins/time.js

@@ -0,0 +1,26 @@
+/* eslint no-console: 0 */
+/* eslint no-undef: "error" */
+/* eslint no-unused-expressions: ["error", { "allowShortCircuit": true }] */
+import moment from 'moment';
+
+export default {
+  methods: {
+    messageStamp(time) {
+      const createdAt = time * 1000;
+      return moment(createdAt).format('h:mm A');
+    },
+    wootTime(time) {
+      const createdAt = time * 1000;
+      return moment(createdAt);
+    },
+    dynamicTime(time) {
+      const createdAt = moment(time * 1000);
+      return createdAt.calendar(null, {
+        sameDay: 'h:mm A',
+        lastDay: '[Yesterday]',
+        lastWeek: 'ddd',
+        sameElse: 'D MMM',
+      });
+    },
+  },
+};