No control when you go from step to another step

[aadLannister]

Hi, Thank's for your great works ! I think you should change your goToStep(step) function to check the current step state like this:

public goToStep(step: WizardStepComponent): void {
    if (!this.isCompleted && this.activeStep.isValid) {
      this.activeStep = step;
    }
} 

Thank's again.