pre-installations and preparations

node_modules/@mui/base/node/generateUtilityClass/index.js

@@ -0,0 +1,22 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.generateUtilityClass = generateUtilityClass;
+exports.isGlobalState = isGlobalState;
+var _generateUtilityClass = require("@mui/utils/generateUtilityClass");
+const GLOBAL_CLASS_PREFIX = 'base';
+function buildStateClass(state) {
+  return `${GLOBAL_CLASS_PREFIX}--${state}`;
+}
+function buildSlotClass(componentName, slot) {
+  return `${GLOBAL_CLASS_PREFIX}-${componentName}-${slot}`;
+}
+function generateUtilityClass(componentName, slot) {
+  const globalStateClass = _generateUtilityClass.globalStateClasses[slot];
+  return globalStateClass ? buildStateClass(globalStateClass) : buildSlotClass(componentName, slot);
+}
+function isGlobalState(slot) {
+  return _generateUtilityClass.globalStateClasses[slot] !== undefined;
+}