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Roman Pyrih
185
wp-includes/blocks/navigation/view.js
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185
wp-includes/blocks/navigation/view.js
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import * as __WEBPACK_EXTERNAL_MODULE__wordpress_interactivity_8e89b257__ from "@wordpress/interactivity";
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/******/ // The require scope
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/******/ var __webpack_require__ = {};
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/******/
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/************************************************************************/
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/******/ /* webpack/runtime/define property getters */
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/******/ (() => {
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/******/ // define getter functions for harmony exports
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/******/ __webpack_require__.d = (exports, definition) => {
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/******/ for(var key in definition) {
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/******/ if(__webpack_require__.o(definition, key) && !__webpack_require__.o(exports, key)) {
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/******/ Object.defineProperty(exports, key, { enumerable: true, get: definition[key] });
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/******/ }
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/******/ }
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/******/ };
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/******/ })();
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/******/
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/******/ /* webpack/runtime/hasOwnProperty shorthand */
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/******/ (() => {
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/******/ __webpack_require__.o = (obj, prop) => (Object.prototype.hasOwnProperty.call(obj, prop))
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/******/ })();
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/******/
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/************************************************************************/
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var __webpack_exports__ = {};
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;// external "@wordpress/interactivity"
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var x = (y) => {
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var x = {}; __webpack_require__.d(x, y); return x
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}
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var y = (x) => (() => (x))
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const interactivity_namespaceObject = x({ ["getContext"]: () => (__WEBPACK_EXTERNAL_MODULE__wordpress_interactivity_8e89b257__.getContext), ["getElement"]: () => (__WEBPACK_EXTERNAL_MODULE__wordpress_interactivity_8e89b257__.getElement), ["store"]: () => (__WEBPACK_EXTERNAL_MODULE__wordpress_interactivity_8e89b257__.store), ["withSyncEvent"]: () => (__WEBPACK_EXTERNAL_MODULE__wordpress_interactivity_8e89b257__.withSyncEvent) });
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;// ./node_modules/@wordpress/block-library/build-module/navigation/view.js
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const focusableSelectors = [
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"a[href]",
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'input:not([disabled]):not([type="hidden"]):not([aria-hidden])',
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"select:not([disabled]):not([aria-hidden])",
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"textarea:not([disabled]):not([aria-hidden])",
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"button:not([disabled]):not([aria-hidden])",
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"[contenteditable]",
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'[tabindex]:not([tabindex^="-"])'
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];
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document.addEventListener("click", () => {
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});
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const { state, actions } = (0,interactivity_namespaceObject.store)(
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"core/navigation",
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{
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state: {
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get roleAttribute() {
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const ctx = (0,interactivity_namespaceObject.getContext)();
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return ctx.type === "overlay" && state.isMenuOpen ? "dialog" : null;
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},
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get ariaModal() {
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const ctx = (0,interactivity_namespaceObject.getContext)();
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return ctx.type === "overlay" && state.isMenuOpen ? "true" : null;
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},
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get ariaLabel() {
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const ctx = (0,interactivity_namespaceObject.getContext)();
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return ctx.type === "overlay" && state.isMenuOpen ? ctx.ariaLabel : null;
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},
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get isMenuOpen() {
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return Object.values(state.menuOpenedBy).filter(Boolean).length > 0;
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},
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get menuOpenedBy() {
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const ctx = (0,interactivity_namespaceObject.getContext)();
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return ctx.type === "overlay" ? ctx.overlayOpenedBy : ctx.submenuOpenedBy;
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}
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},
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actions: {
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openMenuOnHover() {
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const { type, overlayOpenedBy } = (0,interactivity_namespaceObject.getContext)();
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if (type === "submenu" && // Only open on hover if the overlay is closed.
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Object.values(overlayOpenedBy || {}).filter(Boolean).length === 0) {
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actions.openMenu("hover");
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}
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},
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closeMenuOnHover() {
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const { type, overlayOpenedBy } = (0,interactivity_namespaceObject.getContext)();
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if (type === "submenu" && // Only close on hover if the overlay is closed.
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Object.values(overlayOpenedBy || {}).filter(Boolean).length === 0) {
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actions.closeMenu("hover");
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}
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},
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openMenuOnClick() {
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const ctx = (0,interactivity_namespaceObject.getContext)();
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const { ref } = (0,interactivity_namespaceObject.getElement)();
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ctx.previousFocus = ref;
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actions.openMenu("click");
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},
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closeMenuOnClick() {
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actions.closeMenu("click");
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actions.closeMenu("focus");
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},
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openMenuOnFocus() {
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actions.openMenu("focus");
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},
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toggleMenuOnClick() {
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const ctx = (0,interactivity_namespaceObject.getContext)();
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const { ref } = (0,interactivity_namespaceObject.getElement)();
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if (window.document.activeElement !== ref) {
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ref.focus();
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}
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const { menuOpenedBy } = state;
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if (menuOpenedBy.click || menuOpenedBy.focus) {
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actions.closeMenu("click");
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actions.closeMenu("focus");
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} else {
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ctx.previousFocus = ref;
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actions.openMenu("click");
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}
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},
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handleMenuKeydown: (0,interactivity_namespaceObject.withSyncEvent)((event) => {
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const { type, firstFocusableElement, lastFocusableElement } = (0,interactivity_namespaceObject.getContext)();
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if (state.menuOpenedBy.click) {
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if (event.key === "Escape") {
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event.stopPropagation();
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actions.closeMenu("click");
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actions.closeMenu("focus");
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return;
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}
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if (type === "overlay" && event.key === "Tab") {
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if (event.shiftKey && window.document.activeElement === firstFocusableElement) {
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event.preventDefault();
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lastFocusableElement.focus();
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} else if (!event.shiftKey && window.document.activeElement === lastFocusableElement) {
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event.preventDefault();
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firstFocusableElement.focus();
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}
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}
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}
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}),
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handleMenuFocusout: (0,interactivity_namespaceObject.withSyncEvent)((event) => {
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const { modal, type } = (0,interactivity_namespaceObject.getContext)();
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if (event.relatedTarget === null || !modal?.contains(event.relatedTarget) && event.target !== window.document.activeElement && type === "submenu") {
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actions.closeMenu("click");
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actions.closeMenu("focus");
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}
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}),
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openMenu(menuOpenedOn = "click") {
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const { type } = (0,interactivity_namespaceObject.getContext)();
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state.menuOpenedBy[menuOpenedOn] = true;
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if (type === "overlay") {
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document.documentElement.classList.add("has-modal-open");
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}
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},
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closeMenu(menuClosedOn = "click") {
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const ctx = (0,interactivity_namespaceObject.getContext)();
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state.menuOpenedBy[menuClosedOn] = false;
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if (!state.isMenuOpen) {
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if (ctx.modal?.contains(window.document.activeElement)) {
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ctx.previousFocus?.focus();
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}
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ctx.modal = null;
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ctx.previousFocus = null;
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if (ctx.type === "overlay") {
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document.documentElement.classList.remove(
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"has-modal-open"
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);
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}
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}
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}
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},
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callbacks: {
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initMenu() {
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const ctx = (0,interactivity_namespaceObject.getContext)();
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const { ref } = (0,interactivity_namespaceObject.getElement)();
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if (state.isMenuOpen) {
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const focusableElements = ref.querySelectorAll(focusableSelectors);
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ctx.modal = ref;
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ctx.firstFocusableElement = focusableElements[0];
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ctx.lastFocusableElement = focusableElements[focusableElements.length - 1];
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}
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},
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focusFirstElement() {
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const { ref } = (0,interactivity_namespaceObject.getElement)();
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if (state.isMenuOpen) {
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const focusableElements = ref.querySelectorAll(focusableSelectors);
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focusableElements?.[0]?.focus();
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}
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}
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}
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},
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{ lock: true }
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);
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