import com.github.underscore.*;
public class UnderscoreExample {
public static void main(String[] args) {
List<Integer> numbers = Arrays.asList(1, 2, 3, 4, 5);
List<Integer> squaredNumbers = _.map(numbers, n -> n * n);
List<Integer> evenNumbers = _.filter(squaredNumbers, n -> n % 2 == 0);
int sum = _.reduce(evenNumbers, (acc, n) -> acc + n, 0);
System.out.println("Squared numbers: " + squaredNumbers);
System.out.println("Even numbers: " + evenNumbers);
System.out.println("Sum of even numbers: " + sum);
}
}
<dependency>
<groupId>com.github.javadev</groupId>
<artifactId>underscore-java8</artifactId>
<version>1.60</version>
</dependency>
gradle
dependencies {
implementation 'com.github.javadev:underscore-java8:1.60'
}
