Jesus sucks

backend/frontend/node_modules/@mui/material/legacy/utils/useSlot.js

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+'use client';
+
+import _extends from "@babel/runtime/helpers/esm/extends";
+import _defineProperty from "@babel/runtime/helpers/esm/defineProperty";
+import _objectWithoutProperties from "@babel/runtime/helpers/esm/objectWithoutProperties";
+import useForkRef from '@mui/utils/useForkRef';
+import appendOwnerState from '@mui/utils/appendOwnerState';
+import resolveComponentProps from '@mui/utils/resolveComponentProps';
+import mergeSlotProps from '@mui/utils/mergeSlotProps';
+/**
+ * An internal function to create a Material UI slot.
+ *
+ * This is an advanced version of Base UI `useSlotProps` because Material UI allows leaf component to be customized via `component` prop
+ * while Base UI does not need to support leaf component customization.
+ *
+ * @param {string} name: name of the slot
+ * @param {object} parameters
+ * @returns {[Slot, slotProps]} The slot's React component and the slot's props
+ *
+ * Note: the returned slot's props
+ * - will never contain `component` prop.
+ * - might contain `as` prop.
+ */
+export default function useSlot(
+/**
+ * The slot's name. All Material UI components should have `root` slot.
+ *
+ * If the name is `root`, the logic behaves differently from other slots,
+ * e.g. the `externalForwardedProps` are spread to `root` slot but not other slots.
+ */
+name, parameters) {
+  var className = parameters.className,
+    initialElementType = parameters.elementType,
+    ownerState = parameters.ownerState,
+    externalForwardedProps = parameters.externalForwardedProps,
+    getSlotOwnerState = parameters.getSlotOwnerState,
+    internalForwardedProps = parameters.internalForwardedProps,
+    useSlotPropsParams = _objectWithoutProperties(parameters, ["className", "elementType", "ownerState", "externalForwardedProps", "getSlotOwnerState", "internalForwardedProps"]);
+  var rootComponent = externalForwardedProps.component,
+    _externalForwardedPro = externalForwardedProps.slots,
+    slots = _externalForwardedPro === void 0 ? _defineProperty({}, name, undefined) : _externalForwardedPro,
+    _externalForwardedPro2 = externalForwardedProps.slotProps,
+    slotProps = _externalForwardedPro2 === void 0 ? _defineProperty({}, name, undefined) : _externalForwardedPro2,
+    other = _objectWithoutProperties(externalForwardedProps, ["component", "slots", "slotProps"]);
+  var elementType = slots[name] || initialElementType;
+
+  // `slotProps[name]` can be a callback that receives the component's ownerState.
+  // `resolvedComponentsProps` is always a plain object.
+  var resolvedComponentsProps = resolveComponentProps(slotProps[name], ownerState);
+  var _mergeSlotProps = mergeSlotProps(_extends({
+      className: className
+    }, useSlotPropsParams, {
+      externalForwardedProps: name === 'root' ? other : undefined,
+      externalSlotProps: resolvedComponentsProps
+    })),
+    _mergeSlotProps$props = _mergeSlotProps.props,
+    slotComponent = _mergeSlotProps$props.component,
+    mergedProps = _objectWithoutProperties(_mergeSlotProps$props, ["component"]),
+    internalRef = _mergeSlotProps.internalRef;
+  var ref = useForkRef(internalRef, resolvedComponentsProps == null ? void 0 : resolvedComponentsProps.ref, parameters.ref);
+  var slotOwnerState = getSlotOwnerState ? getSlotOwnerState(mergedProps) : {};
+  var finalOwnerState = _extends({}, ownerState, slotOwnerState);
+  var LeafComponent = name === 'root' ? slotComponent || rootComponent : slotComponent;
+  var props = appendOwnerState(elementType, _extends({}, name === 'root' && !rootComponent && !slots[name] && internalForwardedProps, name !== 'root' && !slots[name] && internalForwardedProps, mergedProps, LeafComponent && {
+    as: LeafComponent
+  }, {
+    ref: ref
+  }), finalOwnerState);
+  Object.keys(slotOwnerState).forEach(function (propName) {
+    delete props[propName];
+  });
+  return [elementType, props];
+}