To check for null , empty and false , you could do: if (map?[‘key’]? .
How do you check if an object is empty in darts?
To check for null , empty and false , you could do: if (map?[‘key’]? .
To check for null , empty and false , you could do: if (map?[‘key’]? .
To check for null , empty and false , you could do: if (map?[‘key’]? .