Just like the latest Visual Studio 2017, .NetCore2(backend) and an SPA(frontend) can be build under one command or under one Project. I think Microsoft team managed to implement the building tool for backend and frontend at the same build command. I am looking for an IDE or a plugin or any way that can do such feat with GoLang(backend) and VueJS(frontend).
All Jetbrains products provide their official Vue.js plugin. I'm using GoLand and this plugin to achieve what you need.
I open up two terminals inside the IDE. Then I start the client and server separately.