Removes all objects from the list at path
that fail to satisfy test
.
Source
void retainWhere(String path, bool test(element)) {
removeWhere(path, (element) => !test(element));
}
Removes all objects from the list at path
that fail to satisfy test
.
void retainWhere(String path, bool test(element)) {
removeWhere(path, (element) => !test(element));
}