gophertype/pvt-www/_builtin/js/ace-1.4.8/demo/kitchen-sink/docs/dart.dart

20 lines
489 B
Dart

// Go ahead and modify this example.
import "dart:html";
// Computes the nth Fibonacci number.
int fibonacci(int n) {
if (n < 2) return n;
return fibonacci(n - 1) + fibonacci(n - 2);
}
// Displays a Fibonacci number.
void main() {
int i = 20;
String message = "fibonacci($i) = ${fibonacci(i)}";
// This example uses HTML to display the result and it will appear
// in a nested HTML frame (an iframe).
document.body.append(new HeadingElement.h1()..appendText(message));
}