Is there a falsy check?

[TheColorRed]

Is there a falsy check or a way to check for a falsy value?

I have a component that has an icon input, then an if statement. Is there anyway to check to see if a value was assigned to the input and if there was render the component (like I have below):

component Link inherits HorizontalLayout {
    in property <string> text;
    in property <image> icon;

    if (icon): Image {
        height: 16px;
        width: 16px;
        source: icon;
    }

    Text {
        text: text;
    }
}

[ogoffart]

I agree we could probably support converting image to bool.
Right now you can do:

if (icon.width != 0): Image {

[TheColorRed]

This works thanks!