How to multiply strings in Haxe

Question

I'm trying to multiply some string a by some integer b such that a * b = a + a + a... (b times). I've tried doing it the same way I would in python:

class Test {
    static function main() {
        var a = "Text";
        var b = 4;    
        trace(a * b);    //Assumed Output: TextTextTextText
    }
}

But this raises:

Build failure Test.hx:6: characters 14-15 : String should be Int

There doesn't seem to be any information in the Haxe Programming Cookbook or the API Documentation about multiplying strings, so I'm wondering if I've mistyped something or if I should use:

class Test {
    static function main() {
        var a = "Text";
        var b = 4;
        var c = ""; 

        for (i in 0...b) {
            c = c + a;
        }
        trace(c); // Outputs "TextTextTextText"
    }
}

Answer 1

Not very short, but array comprehension might help in some situations :

class Test {
    static function main() {
        var a = "Text";
        var b = 4;
        trace( [for (i in 0...b) a].join("") );
        //Output: TextTextTextText
    }
}

See on try.haxe.org.