pre-installations and preparations

node_modules/@mui/material/ToggleButton/toggleButtonClasses.js

@@ -0,0 +1,7 @@
+import generateUtilityClasses from '@mui/utils/generateUtilityClasses';
+import generateUtilityClass from '@mui/utils/generateUtilityClass';
+export function getToggleButtonUtilityClass(slot) {
+  return generateUtilityClass('MuiToggleButton', slot);
+}
+const toggleButtonClasses = generateUtilityClasses('MuiToggleButton', ['root', 'disabled', 'selected', 'standard', 'primary', 'secondary', 'sizeSmall', 'sizeMedium', 'sizeLarge', 'fullWidth']);
+export default toggleButtonClasses;