We just released JS++ 0.5.1, which features the foreach keyword.
Basic usage is as follows:
external console;
int[] arr = [ 50, 40, 30 ];
foreach (int value in arr) {
console.log(value);
}
// Output:
// 50
// 40
// 30
More complex usage, such as arrays of objects, are also possible:
external console;
class Foo
{
string bar() {
return "bar";
}
}
Foo[] foo = [ new Foo(), new Foo(), new Foo() ];
foreach (Foo value in foo) {
console.log(value.bar());
}
// Output:
// "bar"
// "bar"
// "bar"
Additionally, the for-in keyword has been implemented. It is a counterpart to the foreach keyword in the sense that it enumerates keys rather than values.
Roger Poon