dependencies:
...
flutter_localizations:
sdk: flutter
...
dependencies:
...
flutter_localizations:
sdk: flutter
...
1
If you are using Android SDK 34 change the "Android SDK Build Tools" from 35 to 34.
You can simply go to Android Studio Settings --> Language and Frameworks --> Android SDK --> SDK Tools tab and tick "Show package details" in the bottom.
Then untick 35 and tick 34.
Apply and OK.
You can put a
List myList = [for(int i=0;i<10;i++) i];
print(myList); // [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]
In many programming languages, a map is the name of a higher-order function that applies a given function to each element of a collection, e.g. a list or set, returning the results in a collection of the same type. It is often called
List myList = [1,2,3,4,5];
List myList2 = myList.map((item){
return item * item;
}).toList();
print(myList2); // [1, 4, 9, 16, 25]
List myList = ['apple','banana','cat','dog','egg','face','good'];
var result = myList.where((item){
return item.contains('o');
});
print(result.toList()); //[dog, good]
List myList = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10];
int result = myList.reduce((accumulator, currentElement){
return accumulator + currentElement;
});
print(result); // 55
List myList = [2,9,4,6,1,3,9,4,0,2];
int result = myList.reduce((max, currentElement){
return currentElement>max?currentElement:max;
});
print(result); // 9
Checks
List myList = [3,2,1,3,2,3];
bool result = myList.every((item){
return item < 5;
});
print(result); //true
Checks
List myList = [-1, 0, 1, 2, 3, 4, 5];
bool result = myList.any((item){
return item < 0;
});
print(result); // true
In Dart, the for...in loop takes an expression as an iterator and
List myList = [1, 2, 3, 4, 5];
for(int i in myList){
print(i); //1 2 3 4 5
}