I am looking to use the ArcGIS API for Python to enable popups for each layer in a webmap.
I found Configure Popup Attributes Programmatically with ArcGIS API for Python on GeoNet which addresses how to disable popups for each layer, but I am looking to do the opposite.
I have also asked Enable Popups for each layer in a webmap Enable Popups for each layer in a webmap using ArcGIS API for Python on GeoNet.