NS and Vue --hmr stops listening to changes #3927

Did you verify this is a real problem by searching [Stack Overflow]

Yes, this is the new --hmr feature added in 2.0

Tell us about the problem

After making a small handful of changes in NS in Vue.js, the --hmr option stops actually reloading the iOS simulators screen, leaving outdated content. This can be reproduced by adding new modules and/or removing those modules, it'll just stop after you do it a few times. The only way to get it back is to ctrl + c in the terminal and run tns run ios --hmr again

Which platform(s) does your issue occur on?

iOS

Please provide the following version numbers that your issue occurs with:

• CLI: 5.0.0-2018-09-21-12288
• Cross-platform modules: 4.2.1
• Runtime(s): 4.2.0

Please tell us how to recreate the issue in as much detail as possible.

vue init nativescript-vue/vue-cli-template myapp

Then make a new Vue component and import it into the App.vue, make some minor changes (CSS, Text, Add a Button, whatever) and the hot reloading stops, it still reloads in terminal but no changes are reflected in the iOS Simulator.