You can try this: var data = { “key1”: “value1”, “key2”: “value2”, “key3”: “value3”, }; var myMap = Map<String, dynamic>. from(data); print(myMap); With dynamic in Map<String, dynamic> we can have the values of the map of any type.
Read moreWhat is for each loop in Dart?
forEach() Function . Applies the specified function on every Map entry . In other words, forEach enables iterating through the Map’s entries.
Read moreHow for in loop works in Dart?
The for loop is an implementation of a definite loop. The for loop executes the code block for a specified number of times . It can be used to iterate over a fixed set of values, such as an array.
Read moreHow do I set a dart Map value?
Initialize a Map with values in Dart/Flutter create a Map with all key/value pairs of other Map using from() , of() constructor . create a new Map from the given keys and values using fromIterables() . create Map in which keys and values are computed using fromIterable()
Read moreHow do you find the max value in Flutter?
In Flutter there is a inbuilt function of ‘dart:math’ library which named as max<T extends num> function . This function is used in Flutter to find out Maximum number between given two integer type numbers. The max() function would automatically calculate both two values and in return it will give us the max number.
Read moreWhat is Map string dynamic in Flutter?
In Dart or any other programming language, A Map Object is a key-value pair to store string or any dynamic data . Here, In dart map, A key & value can be of any datatype, It means that we can store any data type because a map in dart language is a dynamic collection of data/information.
Read moreHow do I convert a string to a Map in Flutter?
“how to convert String to map flutter” Code Answer
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