message: add(web): support password field
diff: @@ -32,6 +32,7 @@ pub struct TextInput<'a, Message> {
  _state: &'a mut State,
  placeholder: String,
  value: String,
  + is_secure: bool,
  width: Length,
  max_width: Length,
  padding: u16,
  @@ -64,6 +65,7 @@ impl<'a, Message> TextInput<'a, Message> {
  _state: state,
  placeholder: String::from(placeholder),
  value: String::from(value),
  + is_secure: false,
  width: Length::Fill,
  max_width: Length::Shrink,
  padding: 0,
  @@ -73,6 +75,14 @@ impl<'a, Message> TextInput<'a, Message> {
  }
  }
  + /// Converts the [`TextInput`] into a secure password input.
  + ///
  + /// [`TextInput`]: struct.TextInput.html
  + pub fn password(mut self) -> Self {
  + self.is_secure = true;
  + self
  + }
  +
  /// Sets the width of the [`TextInput`].
  ///
  /// [`TextInput`]: struct.TextInput.html
  @@ -161,6 +171,10 @@ where
  "value",
  bumpalo::format!(in bump, "{}", self.value).into_bump_str(),
  )
  + .attr(
  + "type",
  + bumpalo::format!(in bump, "{}", if self.is_secure { "password" } else { "text" }).into_bump_str(),
  + )
  .on("input", move |root, vdom, event| {
  let text_input = match event.target().and_then(|t| {
  t.dyn_into::<web_sys::HtmlInputElement>().ok()
  