Is it possible to add a popup to a geoJson Leaflet map?

[experimentalsoundingfinland]

Hello, I'm trying to add a popup to a Leaflet map.
I tried adding bindPopup and popupContent, but it didn't work. Is it actually possible?
Thanks for any help.

```geojson
{
  "type": "FeatureCollection",
  "features": [
    {
      "type": "Feature",
      "properties": {
        "name": "Test",
        "marker-color": "#000000",
        "marker-size": "large",
        "marker-symbol": "circle",
        "bindPopup": "Hello!"
      },
      "geometry": {
        "coordinates": [
          22.225778134918983,
          60.43534522435715
        ],
        "type": "Point"
      },
      "id": 0
    }
  ]
}

[george-gca]

Apparently you can't do it without previously adding some js code. You'll need to add it to assets/js/leaflet-setup.js

[liberomureddu]

Thanks for the hint!