Missing file in Code sandbox

[justin-calleja]

• [ x] I have searched the issues of this repository and believe that this is not a duplicate.

This isn't an issue with the project.

This CodeSandBox linked to in this doc page is missing the WithTheme.js file.

I don't know how (or if it's possible) to PR from CodeSandBox. Here's a fork.

Thanks

[oliviertassinari]

We need to disable these codesandbox demos:

• https://github.com/mui-org/material-ui/blob/ee199f60e30513ed26054a6fdebfe9048eaa4a19/docs/src/pages/customization/themes.md#darklight-theme
• https://github.com/mui-org/material-ui/blob/ee199f60e30513ed26054a6fdebfe9048eaa4a19/docs/src/pages/customization/css-in-js.md#sheets-registry

[mbrookes]

cc: @lukePeavey 😄

[lukePeavey]

Ill submit a pr today

[lukePeavey]

@oliviertassinari i found a few other demos that do not work in sandbox, should these be disabled as well?

• https://github.com/mui-org/material-ui/blob/v1-beta/docs/src/pages/customization/themes.md#the-other-variables
• https://github.com/mui-org/material-ui/blob/v1-beta/docs/src/pages/customization/overrides.md#2-specific-variation-of-a-component

[lukePeavey]

I just noticed something else while working on the image url replacement fix (for static images in sandbox). All of the component demos that use /static/ images won't open in sandbox at all. Im getting this error {"errors":{"detail":["Internal server error"]}}.

Is this something you guys are aware of?