Author: S K S

In this guide, we will discuss Enumeration in Dart Programming Language. An enumeration is used for defining named constant values. An enumerated type is declared using the enum keyword. Syntax enum enum_name…

In this guide, we will discuss Runes in Dart Programming Language. Strings are a sequence of characters. Dart represents strings as a sequence of Unicode UTF-16 code units. Unicode is…

In this guide, we will discuss Symbol in Dart Programming Language. Symbols in Dart are opaque, dynamic string name used in reflecting out metadata from a library. Simply put, symbols…

In this guide, we will discuss Map.forEach() Function in Dart Programming Language. Applies the specified function on every Map entry. In other words, forEach enables iterating through the Map’s entries. Syntax Map.forEach(void…

In this guide, we will discuss Map.remove() Function in Dart Programming Language. Removes key and its associated value, if present, from the map. The function also returns the value associated…

In this guide, we will discuss Map.clear() Function in Dart Programming Language. Removes all pairs from the map. Syntax Map.clear() Return Type − void Example void main() { Map m =…

In this guide, we will discuss Map.addAll() Function in Dart Programming Language. The Map.addAll() function adds all key-value pairs of other to this map. Syntax Map.addAll(Map<K, V> other) Parameter other − represents a…

In this guide, we will discuss Map Property isNotEmpty in Dart Programming Language. Returns true if the Map has at least one item. Syntax Map.isNotEmpty Example void main() { var…

In this guide, we will discuss Map Property isEmpty in Dart Programming Language. Returns true if the Map is empty. Syntax Map.isEmpty Example void main() { var details = {'Usrname':'tom','Password':'pass@123'};…

In this guide, we will discuss Map Property Length in Dart Programming Language. Returns the size of the Map. Syntax Map.length Example void main() { var details = {'Usrname':'tom','Password':'pass@123'}; print(details.length);…