None
          @view_config(renderer="templates/form.pt", name="password")
    @demonstrate("Password Widget")
    def password(self):
        class Schema(colander.Schema):
            password = colander.SchemaNode(
                colander.String(),
                validator=colander.Length(min=5, max=100),
                widget=deform.widget.PasswordWidget(),
                description="Enter a password",
            )
        schema = Schema()
        form = deform.Form(schema, buttons=("submit",))
        return self.render_form(form)