[base-ui][Switch] Input checked attribute does not update

[DiegoAndai]

Steps to reproduce

Link to live example: https://mui.com/base-ui/react-switch/

Current behavior

When toggling the switch components, the checked property on the inner input does not update accordingly.

Expected behavior

The checked property should update.

Your environment

npx @mui/envinfo

  System:
    OS: macOS 13.4.1
    CPU: (16) x64 Intel(R) Core(TM) i9-9880H CPU @ 2.30GHz
    Memory: 344.23 MB / 16.00 GB
    Shell: 5.9 - /bin/zsh
  Binaries:
    Node: 18.19.0 - ~/.nvm/versions/node/v18.19.0/bin/node
    npm: 10.2.3 - ~/.nvm/versions/node/v18.19.0/bin/npm
    pnpm: 8.13.1 - ~/.nvm/versions/node/v18.19.0/bin/pnpm
  Managers:
    Homebrew: 4.2.0 - /usr/local/bin/brew
    pip3: 21.2.4 - /usr/bin/pip3
    RubyGems: 3.0.3.1 - /usr/bin/gem
  Utilities:
    Make: 3.81 - /usr/bin/make
    GCC: 14.0.3 - /usr/bin/gcc
    Git: 2.39.2 - /usr/bin/git
    Clang: 14.0.3 - /usr/bin/clang
    Curl: 7.88.1 - /usr/bin/curl
  Servers:
    Apache: 2.4.56 - /usr/sbin/apachectl
  IDEs:
    VSCode: 1.85.1 - /usr/local/bin/code
    Vim: 9.0 - /usr/bin/vim
    Xcode: /undefined - /usr/bin/xcodebuild
  Languages:
    Bash: 3.2.57 - /bin/bash
    Perl: 5.30.3 - /usr/bin/perl
    Python3: 3.9.6 - /usr/bin/python3
    Ruby: 2.6.10 - /usr/bin/ruby
  Databases:
    SQLite: 3.39.5 - /usr/bin/sqlite3
  Browsers:
    Chrome: 120.0.6099.216
    Safari: 16.5.1
  Monorepos:
    Lerna: 8.0.2

Search keywords: switch base-ui checked

[ANUGLYPLUGIN]

@DiegoAndai Excuse me can I take these? I find another problem with the live example.

[DiegoAndai]

@ANUGLYPLUGIN sure, go ahead. If you found another problem that is not closely related, I would prefer that we have a separate issue and PR for that one, please 😊.

[ANUGLYPLUGIN]

@DiegoAndai OK thanks, what I mentioned above is actually an doc issue. I have raised and have been completed.
And do you mean checked prop should appear in <input checked /> when it is checked ? I think checked attribute is an default state and toggle will not change the value.

[DiegoAndai]

You're correct: https://developer.mozilla.org/en-US/docs/Web/HTML/Element/input/checkbox#checked

My bad, closing this one 😅