Compile error: js.Promise<Dynamic> has no field handle

[CrazyFlasher]

package ;

import js.Error;
import js.npm.mongodb.MongoClient;
import js.npm.mongodb.MongoCollection;
import js.npm.mongodb.MongoDatabase;
import js.Promise;

@await class Main2
{
    static function main()
    {
        MongoClient.connect("mongodb://127.0.0.1:27017", null, (e:Error, db:MongoDatabase) -> {
            trace("Connected!");

            var c:MongoCollection = db.db("admin").collection("Employee");
            find(c);
        });
    }

    @async private static function find(c:MongoCollection):Void
    {
        var r = @await cast (c.findOne({EmployeeName: "Zopa"}), Promise<Dynamic>);

        trace(r);
    }
}

[kevinresol]

This library only works with tink.core.Promise but not js.lib.Promise You can use tink.core.Promise.ofJsPromise(jsPromise) to perform the conversion.