To create an empty map in Dart, you can use the Map constructor. This creates a new, empty Map object.
We can create an empty map in Dart using the Map constructor, which initializes a map with no key-value pairs.
For example,
emptyMap
. This variable will hold our empty map.Map()
constructor to create a new, empty Map object. In Dart, the Map()
constructor initializes the map with no key-value pairs.emptyMap
variable. In this example, the map has string keys and integer values.void main() {
// Declare an empty map
Map<String, int> emptyMap = {};
// Operations on the empty map
// ...
print(emptyMap);
}
{}
In this tutorial, we learned How to create an Empty Map in Dart language with well detailed examples.