one/dist/cjs/layouts/withLayoutContext.cjs

One is a new React Framework that makes Vite serve both native and web.

var __create = Object.create;
var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __getProtoOf = Object.getPrototypeOf;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __export = (target, all) => {
  for (var name in all) __defProp(target, name, {
    get: all[name],
    enumerable: true
  });
};
var __copyProps = (to, from, except, desc) => {
  if (from && typeof from === "object" || typeof from === "function") {
    for (let key of __getOwnPropNames(from)) if (!__hasOwnProp.call(to, key) && key !== except) __defProp(to, key, {
      get: () => from[key],
      enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable
    });
  }
  return to;
};
var __toESM = (mod, isNodeMode, target) => (target = mod != null ? __create(__getProtoOf(mod)) : {}, __copyProps(
// If the importer is in node compatibility mode or this is not an ESM
// file that has been converted to a CommonJS file using a Babel-
// compatible transform (i.e. "__esModule" has not been set), then set
// "default" to the CommonJS "module.exports" for node compatibility.
isNodeMode || !mod || !mod.__esModule ? __defProp(target, "default", {
  value: mod,
  enumerable: true
}) : target, mod));
var __toCommonJS = mod => __copyProps(__defProp({}, "__esModule", {
  value: true
}), mod);
var withLayoutContext_exports = {};
__export(withLayoutContext_exports, {
  useFilterScreenChildren: () => useFilterScreenChildren,
  useResolvedGuardedRedirects: () => useResolvedGuardedRedirects,
  withLayoutContext: () => withLayoutContext
});
module.exports = __toCommonJS(withLayoutContext_exports);
var import_react = __toESM(require("react"), 1);
var import_matchers = require("../router/matchers.cjs");
var import_Route = require("../router/Route.cjs");
var import_router = require("../router/router.cjs");
var import_useScreens = require("../router/useScreens.cjs");
var import_sortRoutes = require("../router/sortRoutes.cjs");
var import_withStaticProperties = require("../utils/withStaticProperties.cjs");
var import_Protected = require("../views/Protected.cjs");
var import_Screen = require("../views/Screen.cjs");
var import_StackScreen = require("./stack-utils/StackScreen.cjs");
var import_jsx_runtime = require("react/jsx-runtime");
function useFilterScreenChildren(children, {
  isCustomNavigator,
  contextKey
} = {}) {
  return import_react.default.useMemo(() => {
    const customChildren = [];
    const screens = [];
    const protectedScreens = /* @__PURE__ */new Set();
    const guardedRedirects = /* @__PURE__ */new Map();
    function flattenChild(child, exclude = false, redirectTo) {
      if (import_react.default.isValidElement(child) && (child.type === import_Screen.Screen || child.type === import_StackScreen.StackScreen)) {
        if (typeof child.props === "object" && child.props && "name" in child.props && !child.props.name) {
          throw new Error(`<Screen /> component in \`default export\` at \`app${contextKey}/_layout\` must have a \`name\` prop when used as a child of a Layout Route.`);
        }
        if (process.env.NODE_ENV !== "production") {
          if (["children", "component", "getComponent"].some(key => child.props && typeof child.props === "object" && key in child.props)) {
            throw new Error(`<Screen /> component in \`default export\` at \`app${contextKey}/_layout\` must not have a \`children\`, \`component\`, or \`getComponent\` prop when used as a child of a Layout Route`);
          }
        }
        const screenProps = child.props;
        if (exclude && screenProps.name) {
          protectedScreens.add(screenProps.name);
          guardedRedirects.set(screenProps.name, redirectTo);
        } else {
          screens.push(screenProps);
        }
        return;
      }
      if ((0, import_Protected.isProtectedElement)(child)) {
        const guardFails = !child.props.guard;
        const excludeChildren = exclude || guardFails;
        const childRedirectTo = guardFails ? child.props.redirectTo : redirectTo;
        import_react.default.Children.forEach(child.props.children, nested => {
          flattenChild(nested, excludeChildren, childRedirectTo);
        });
        return;
      }
      if (isCustomNavigator) {
        customChildren.push(child);
      } else if (child != null && process.env.NODE_ENV === "development") {
        console.warn(`[one] a non-<Screen> child of the navigator at "app${contextKey}/_layout" renders on web only. On native this navigator is drawn by react-navigation and the child is ignored.`);
      }
    }
    import_react.default.Children.forEach(children, child => flattenChild(child));
    if (process.env.NODE_ENV !== "production") {
      const names = screens.map(screen => screen.name);
      if (names && new Set(names).size !== names.length) {
        throw new Error("Screen names must be unique: " + names);
      }
    }
    return {
      screens,
      children: customChildren,
      protectedScreens,
      guardedRedirects
    };
  }, [children, contextKey, isCustomNavigator]);
}
function useResolvedGuardedRedirects(guardedRedirects) {
  const node = (0, import_Route.useRouteNode)();
  return import_react.default.useMemo(() => {
    if (!node) {
      return guardedRedirects;
    }
    const defaultRoute = [...node.children].sort((0, import_sortRoutes.sortRoutesWithInitial)(node.initialRouteName)).find(child => {
      const normalized = child.route.replace(/\/index$/, "");
      return !(guardedRedirects.has(child.route) || guardedRedirects.has(normalized));
    });
    const defaultHref = defaultRoute ? (0, import_matchers.stripInvisibleSegmentsFromPath)((0, import_matchers.getContextKey)(defaultRoute.contextKey)) || "/" : void 0;
    return new Map(Array.from(guardedRedirects, ([name, redirectTo]) => [name, redirectTo ?? defaultHref]));
  }, [guardedRedirects, node]);
}
function withLayoutContext(Nav, processor, options) {
  return (0, import_withStaticProperties.withStaticProperties)(import_react.default.forwardRef((propsIn, ref) => {
    const {
      children,
      ...props
    } = propsIn;
    const contextKey = (0, import_Route.useContextKey)();
    const {
      screens,
      protectedScreens,
      guardedRedirects
    } = useFilterScreenChildren(children, {
      contextKey
    });
    const resolvedGuardedRedirects = useResolvedGuardedRedirects(guardedRedirects);
    (0, import_router.registerProtectedRoutes)(contextKey, resolvedGuardedRedirects);
    const currentPathname = import_router.routeInfo?.pathname;
    const protectedHref = currentPathname ? (0, import_router.resolveProtectedHref)(currentPathname) : currentPathname;
    import_react.default.useEffect(() => {
      (0, import_router.registerProtectedRoutes)(contextKey, resolvedGuardedRedirects);
      return () => {
        (0, import_router.unregisterProtectedRoutes)(contextKey);
      };
    }, [contextKey, resolvedGuardedRedirects]);
    import_react.default.useEffect(() => {
      if (currentPathname && protectedHref && protectedHref !== currentPathname) {
        (0, import_router.replace)(protectedHref);
      }
    }, [currentPathname, protectedHref]);
    const processed = processor ? processor(screens ?? []) : screens;
    const sorted = (0, import_useScreens.useSortedScreens)(processed ?? [], {
      onlyMatching: true,
      protectedScreens
    });
    if (!sorted.length) {
      return null;
    }
    return /* @__PURE__ */(0, import_jsx_runtime.jsx)(Nav, {
      ...options?.props,
      ...props,
      id: contextKey,
      ref,
      children: sorted
    });
  }), {
    Screen: import_Screen.Screen
  });
}