Angular 2 change event - model changes

Question

How can I get the values after a model has changed? The (change) event does fire before the model change. I do not want to use event.target.value

Answer 1

This worked for me

In Typescript

toSnakeCase(value: string) {
  if (value) {
    return value.toLowerCase().replace(/[\W_]+/g, "");
  }
}