one/dist/cjs/headless/keepMounted.cjs

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

"use client";

var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
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 __toCommonJS = mod => __copyProps(__defProp({}, "__esModule", {
  value: true
}), mod);
var keepMounted_exports = {};
__export(keepMounted_exports, {
  renderKeptMountedScreens: () => renderKeptMountedScreens,
  useVisitedScreens: () => useVisitedScreens
});
module.exports = __toCommonJS(keepMounted_exports);
var import_react = require("react");
var import_jsx_runtime = require("react/jsx-runtime");
function useVisitedScreens(focusedKey) {
  const [visited, setVisited] = (0, import_react.useState)(() => [focusedKey]);
  (0, import_react.useEffect)(() => {
    setVisited(prev => prev.includes(focusedKey) ? prev : [...prev, focusedKey]);
  }, [focusedKey]);
  return visited;
}
function renderKeptMountedScreens(screens, visited) {
  return /* @__PURE__ */(0, import_jsx_runtime.jsx)(import_react.Fragment, {
    children: screens.map(screen => {
      if (screen.isFocused) {
        return screen.keepMounted ? /* @__PURE__ */(0, import_jsx_runtime.jsx)(import_react.Activity, {
          mode: "visible",
          children: screen.element
        }, screen.key) : /* @__PURE__ */(0, import_jsx_runtime.jsx)(import_react.Fragment, {
          children: screen.element
        }, screen.key);
      }
      if (!screen.keepMounted || !visited.includes(screen.key)) return null;
      return /* @__PURE__ */(0, import_jsx_runtime.jsx)(import_react.Activity, {
        mode: "hidden",
        children: screen.element
      }, screen.key);
    })
  });
}