NativeScript/Utils/utils_ios.ts

export module tk {
    // TODO: this should be properly organized
    export module utils {
        export class Collections {
            public static jsArrayToNSArray(str: string[]): any {
                var arr = new Foundation.NSMutableArray();
                if ("undefined" != typeof str) {
                    for (var element in str) {
                        arr.addObject(str[element]);
                    }
                }
                return arr;
            }

            public static nsArrayToJSArray(a: any): string[] {
                var arr = [];
                if ("undefined" != typeof a) {
                    for (var i = 0; i < a.count(); i++) {
                        arr.push(a.objectAtIndex(i));
                    }
                }

                return arr;
            }
        }
    }
}