module fb {
    export class Medarbetare extends fb.Medarbetare2 {
        getSignature() {
            var self = this;
            var names = self.Personnamn.value.split(' ');
            if (names.length > 1) {
                return [names[0][0], names[1][0]].join('');
            } else {
                return names[0][0];
            }
        }
        

    }
}