Shifting values from one key to another key in python dictionary

Question

I've the below dictionary (Geojson):

'properties': {
            'fill': '#ffffff', 'fill-opacity': 1, 'stroke': '#ffffff',
'stroke-opacity': 1, 'stroke-width': 1.5, 'title': '0.00 m',
'time': '2000-01-31'
    }

What would be the easiest way to make it into as below, by moving certain values to new keys within properties.

'properties': {
        'style': {
            'fill': '#ffffff', 'fill-opacity': 1, 'stroke': '#ffffff',
'stroke-opacity': 1, 'stroke-width': 1.5, 'title': '0.00 m'
        },
        'time': '2000-01-31'
    }
}

Any feedback would be helpful. Thanks.

Answer 1

You could pop the time and build a new dict like this:

properties = {
            'fill': '#ffffff', 'fill-opacity': 1, 'stroke': '#ffffff',
'stroke-opacity': 1, 'stroke-width': 1.5, 'title': '0.00 m',
'time': '2000-01-31'
    }

time = properties.pop('time')
new_properties = {'style': properties, 'time':time}

print(new_properties)
# {'style': {'fill': '#ffffff', 'fill-opacity': 1, 'stroke': '#ffffff', 
#            'stroke-opacity': 1, 'stroke-width': 1.5, 'title': '0.00 m'},
#   'time': '2000-01-31'}