[PageContainer] Setting title prop manually gives all children title tooltip

[christiancookbuzz]

Steps to reproduce

Steps:

1. Add a PageContainer component
2. Give the PageContainer a title prop (Overriding default behaviour) e.g. title='Test'
3. Within the PageContainer component, add an element e.g. Button
4. Load the page and hover on the Button and observe the title from the PageContainer is applied to the button, displaying a title tooltip with your PageContainer's title

Current behavior

Child elements to the PageContainer (And PageContainer itself) all display a title browser tooltip.

Expected behavior

No title tooltip should be displayed.

Context

I am trying to override the title for a page based on the context of where the page is being displayed without changing the title in the navigation.

Your environment

npx @mui/envinfo

  System:
    OS: macOS 14.4.1
  Binaries:
    Node: 18.19.0 - ~/.nvm/versions/node/v18.19.0/bin/node
    npm: 9.9.2 - ~/.nvm/versions/node/v18.19.0/bin/npm
    pnpm: Not Found
  Browsers:
    Chrome: 131.0.6778.86
    Edge: Not Found
    Safari: 17.4.1
  npmPackages:
    @emotion/react: ^11.11.4 => 11.13.3 
    @emotion/styled: ^11.11.0 => 11.13.0 
    @mui/base:  5.0.0-beta.61 
    @mui/core-downloads-tracker:  6.1.8 
    @mui/icons-material: ^6.1.0 => 6.1.1 
    @mui/lab: ^6.0.0-beta.10 => 6.0.0-beta.14 
    @mui/material: ^6.1.0 => 6.1.8 
    @mui/private-theming:  6.1.8 
    @mui/styled-engine:  6.1.8 
    @mui/styled-engine-sc: ^6.1.0 => 6.1.1 
    @mui/system:  6.1.8 
    @mui/types:  7.2.19 
    @mui/utils:  6.1.8 
    @mui/x-charts: ^7.15.0 => 7.17.0 
    @mui/x-charts-vendor:  7.16.0 
    @mui/x-data-grid:  7.17.0 
    @mui/x-data-grid-pro: ^7.17.0 => 7.17.0 
    @mui/x-date-pickers: ^7.16.0 => 7.17.0 
    @mui/x-internals:  7.17.0 
    @mui/x-license:  7.17.0 
    @toolpad/core: ^0.9.0 => 0.9.0 
    @toolpad/utils:  0.9.0 
    @types/react: ^18.2.66 => 18.3.7 
    react: ^18.2.0 => 18.3.1 
    react-dom: ^18.2.0 => 18.3.1 
    styled-components: ^6.1.8 => 6.1.13 
    typescript: ^5.2.2 => 5.6.2 

Browser: Chrome

Search keywords: PageContainer title

[Janpot]

it's spreading the title prop to the top level element. this is unintended. PR welcome.

[christiancookbuzz]

@Janpot Would you consider a change to the title prop name to something like pageTitle so it doesn't conflict with the title global attribute?

[Janpot]

I think we could start by destructuring it here so that it doesn't end up in the rest variable. renaming it would be a breaking change.

[christiancookbuzz]

Thanks @Janpot I will get a PR in.