Updating the material ui to the latest version of @material-ui/core missing the files MuiThemeProvider.js

[vksantoshsunny]

I removed my node_modules folder and did a fresh install of the @material-ui/core. Realized that it missed the files MuiThemeProvider.js and MuiThemeProvider.d.ts

I am having compilation problems as this is missing MuiThemeProvider.

Context 🔦

npm install @material-ui/core

run the above command and it installed the version 4.5.1 but it missed the files required for MuiThemeProvider and so my code is having compile problems

Tech	Version
Material-UI	v4.5.1
React	16.8.6
Browser
TypeScript
etc.

[rahmatrhd]

Can you give an example of how you import the MuiThemeProvider?

[vksantoshsunny]

import MuiThemeProvider from '@material-ui/core/styles/MuiThemeProvider'

And also this just did not happen for me alone. The other developers within the team also faced the problem.

[merceyz]

@material-ui/core/styles/MuiThemeProvider is a private file path, import it from:

import { MuiThemeProvider } from '@material-ui/core/styles';

or

import { MuiThemeProvider } from '@material-ui/core';

[vksantoshsunny]

Thank you.

[oliviertassinari]

We might want to introduce MuiThemeProvider back with a warning, it would be less disruptive even if people should never import more than 2 levels deep:

• 1 level deep: @material-ui/core 👍
• 2 levels deep: @material-ui/core/styles 👍
• 3 levels deep: @material-ui/core/styles/MuiThemeProvider ❌

Also, as MuiThemeProvider is no longer documented since v4.0.0, we might as well encourage ThemeProvider instead.