如何使用Haxe的“包装”声明？

Question

Why package declarations like in below two files couses compiler errors, and how to achieve having my declared package on both files (with Main included)?

File Main.hx

package foo;
class Main {
    function new() {
        var x:A = new A();
    }

    static function main() {
        var main = new Main();
    }
}

File A.hx

package foo;
class A {
    public function new() {
        trace('Hi.');   
    }
}

Answer 1

Try structuring your project like this:

[project root]
    /source
        /foo
            Main.hx
            A.hx

Then call Haxe with these arguments, with [project root] as the current working directory:

haxe -cp source --interp -main foo.Main

The name of source doesn't really matter, it could be src or Source , but the directory the .hx files are placed in needs to match their package ( foo ).