How To Install Qmlpreview-qt5?
pacman -S qt5-declarativeClick to copy
Install the latest version of qmlpreview-qt5 in Arch from terminal. To install the qmlpreview-qt5 just copy the above command for your OS and run into terminal. After you run the command it will grab the latest version of qmlpreview-qt5 from the respository and install it in your computer/server.