[core] Avoid the need for @mui/material/themeCssVarsAugmentation (#46053)

Janpot · web-flow · commit 0151a6a4643a · 2025-05-01T17:11:39.000+02:00
diff --git a/packages/mui-material/src/styles/createThemeNoVars.d.ts b/packages/mui-material/src/styles/createThemeNoVars.d.ts
@@ -74,7 +74,7 @@ type CssVarsProperties = CssThemeVariables extends { enabled: true }
       | 'shouldSkipGeneratingVar'
       | 'vars'
     >
-  : {};
+  : Partial<Pick<CssVarsTheme, 'vars'>>;
 
 /**
  * Our [TypeScript guide on theme customization](https://mui.com/material-ui/guides/typescript/#customization-of-theme) explains in detail how you would add custom properties.

Original file line number	Diff line number	Diff line change
`@@ -74,7 +74,7 @@ type CssVarsProperties = CssThemeVariables extends { enabled: true }`
`74`	`74`	`\| 'shouldSkipGeneratingVar'`
`75`	`75`	`\| 'vars'`
`76`	`76`	`>`
`77`		`- : {};`
	`77`	`+ : Partial<Pick<CssVarsTheme, 'vars'>>;`
`78`	`78`
`79`	`79`	`/**`
`80`	`80`	`* Our [TypeScript guide on theme customization](https://mui.com/material-ui/guides/typescript/#customization-of-theme) explains in detail how you would add custom properties.`