The map uses the indices of this list as keys and the corresponding objects as values . The Map.keys Iterable iterates the indices of this list in numerical order.
Read moreWhat is a list in flutter?
Lists are the most popular elements of every web or mobile application. They are made up of multiple rows of items, which include text, buttons, toggles, icons, thumbnails, and many more .
Read moreHow do you create an array of objects in flutter?
A new array can be created by using the literal constructor [] :
Read moreHow do you create an array of objects in flutter?
A new array can be created by using the literal constructor [] :
Read moreWhat are objects in flutter?
Because Object is a root of the non-nullable Dart class hierarchy , every other non- Null Dart class is a subclass of Object . When you define a class, you should consider overriding toString to return a string describing an instance of that class.
Read moreHow do you turn list of objects to list of string in flutter?
We have 3 steps to convert an Object/List to JSON string:
Read moreHow do you turn list of objects to list of string in flutter?
We have 3 steps to convert an Object/List to JSON string:
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