DEV: global s/this.get\("(\w+)"\)/this.$1 (#7592)

app/assets/javascripts/admin/routes/admin-customize-themes-edit.js.es6

@@ -42,7 +42,7 @@ export default Ember.Route.extend({
     willTransition(transition) {
       if (
         this.get("controller.model.changed") &&
-        this.get("shouldAlertUnsavedChanges") &&
+        this.shouldAlertUnsavedChanges &&
         transition.intent.name !== this.routeName
       ) {
         transition.abort();

app/assets/javascripts/admin/routes/admin-email-incomings.js.es6

@@ -2,11 +2,11 @@ import IncomingEmail from "admin/models/incoming-email";
 
 export default Discourse.Route.extend({
   model() {
-    return IncomingEmail.findAll({ status: this.get("status") });
+    return IncomingEmail.findAll({ status: this.status });
   },
 
   setupController(controller, model) {
     controller.set("model", model);
-    controller.set("filter", { status: this.get("status") });
+    controller.set("filter", { status: this.status });
   }
 });

app/assets/javascripts/admin/routes/admin-email-logs.js.es6

@@ -2,7 +2,7 @@ export default Discourse.Route.extend({
   setupController(controller) {
     controller.setProperties({
       loading: true,
-      filter: { status: this.get("status") }
+      filter: { status: this.status }
     });
   }
 });