@mui/base/node/useTabs/TabsProvider.js

A library of headless ('unstyled') React UI components and low-level hooks.

"use strict";

var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = TabsProvider;
var React = _interopRequireWildcard(require("react"));
var _TabsContext = _interopRequireDefault(require("../Tabs/TabsContext"));
var _useCompound = require("../utils/useCompound");
var _jsxRuntime = require("react/jsx-runtime");
function _getRequireWildcardCache(nodeInterop) { if (typeof WeakMap !== "function") return null; var cacheBabelInterop = new WeakMap(); var cacheNodeInterop = new WeakMap(); return (_getRequireWildcardCache = function (nodeInterop) { return nodeInterop ? cacheNodeInterop : cacheBabelInterop; })(nodeInterop); }
function _interopRequireWildcard(obj, nodeInterop) { if (!nodeInterop && obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== "object" && typeof obj !== "function") { return { default: obj }; } var cache = _getRequireWildcardCache(nodeInterop); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (key !== "default" && Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }
/**
 * Sets up the contexts for the underlying Tab and TabPanel components.
 *
 * @ignore - do not document.
 */
function TabsProvider(props) {
  const {
    value: valueProp,
    children
  } = props;
  const {
    direction,
    getItemIndex,
    onSelected,
    orientation,
    registerItem,
    registerTabIdLookup,
    selectionFollowsFocus,
    totalSubitemCount,
    value,
    getTabId,
    getTabPanelId
  } = valueProp;
  const compoundComponentContextValue = React.useMemo(() => ({
    getItemIndex,
    registerItem,
    totalSubitemCount
  }), [registerItem, getItemIndex, totalSubitemCount]);
  const tabsContextValue = React.useMemo(() => ({
    direction,
    getTabId,
    getTabPanelId,
    onSelected,
    orientation,
    registerTabIdLookup,
    selectionFollowsFocus,
    value
  }), [direction, getTabId, getTabPanelId, onSelected, orientation, registerTabIdLookup, selectionFollowsFocus, value]);
  return /*#__PURE__*/(0, _jsxRuntime.jsx)(_useCompound.CompoundComponentContext.Provider, {
    value: compoundComponentContextValue,
    children: /*#__PURE__*/(0, _jsxRuntime.jsx)(_TabsContext.default.Provider, {
      value: tabsContextValue,
      children: children
    })
  });
}