I have installed AEM 6.4 (with Service pack 2) on local machine successful. My plan is to create AEM SPA project in local environment. So i have refereed below adobe site link to create AEM SPA project
Interesting, in the tutorial docs before they were publicly available there was a section that talks about AEMFED (AEM FrontEnd Developer) which is an application that automatically pushes your compiled React app into aem.
AEMFED will be monitoring the jcr_root folder within your React App and as soon as a change is made (eg:npm run build), it will deploy the change into AEM.
I'm not seeing anything around this on the Helpx docs for the Wknd tutorial though ...
I haven't gone through the Wknd SPA tutorial specifically, but I have deployed a simple SPA to see how it works. I'll probably go through the Wknd SPA tutorial this week and if you don't get a better answer from someone else, I'll circle back here and provide me thoughts.