scope(app, stored, cloud) and give the variable a
namelike hello. You'll have to connect a block to give app variables an initial value (in the picture above). We recommend placing these blocks in the initial app screen.
Database URLto the Firebase Settings in the App Settings, which you can find by clicking on the gear icon on the left hand side of the Design tab.
Database URLfrom Firebase is to click on the
Add Firebase to your web app option