https://assets-cdn.nationalgeographic.com/natgeo/e06bc2d656d9-rele…/client/natgeo/7070-e71f6a24.js

1(self.webpackChunknatgeo=self.webpackChunknatgeo||[]).push([[7070],{81676:(e,E)=>{"use strict";Object.defineProperty(E,"__esModule",{value:!0}),E.AiringEvents=void 0,E.AiringEvents={SELECTED_FEED_CHANGED:"@EVENT/PLAYER/AIRING/SELECTED_FEED_CHANGED"}},77580:(e,E)=>{"use strict";Object.defineProperty(E,"__esModule",{value:!0}),E.AudioEvents=void 0;const n="@EVENT/PLAYER/AUDIO";E.AudioEvents={SELECTED_TRACK_CHANGED:`${n}/SELECTED_TRACK_CHANGED`,TRACKS_CHANGED:`${n}/TRACKS_CHANGED`}},56660:(e,E)=>{"use strict";Object.defineProperty(E,"__esModule",{value:!0}),E.CaptionsEvents=void 0;const n="@EVENT/PLAYER/CAPTIONS";E.CaptionsEvents={OFF:`${n}/OFF`,ON:`${n}/ON`,SELECTED_TRACK_CHANGED:`${n}/SELECTED_TRACK_CHANGED`,TRACKS_CHANGED:`${n}/TRACKS_CHANGED`}},12569:(e,E)=>{"use strict";Object.defineProperty(E,"__esModule",{value:!0}),E.PlaybackEvents=void 0;const n="@EVENT/PLAYER/PLAYBACK";E.PlaybackEvents={ACTIVITY_STATUS_CHANGED:`${n}/ACTIVITY_STATUS_CHANGED`,AUTO_PLAY_FAILED:`${n}/AUTOPLAY_FAILED`,BUFFERING_ENDED:`${n}/BUFFERING_ENDED`,BUFFERING_STARTED:`${n}/BUFFERING_STARTED`,CAN_PLAY_THROUGH:`${n}/CAN_PLAY_THROUGH`,CHUNK_LOADED:`${n}/CHUNK_LOADED`,DRM_LICENSE_RECEIVED:`${n}/DRM_LICENSE_RECEIVED`,EXITED:`${n}/EXITED`,INACTIVITY_TIMEOUT:`${n}/INACTIVITY_TIMEOUT`,INITIALIZED:`${n}/INITIALIZED`,MARKER_REACHED:`${n}/MARKER_REACHED`,MEDIA_CLIENT_INITIALIZED:`${n}/MEDIA_CLIENT_INITIALIZED`,MEDIA_CLIENT_DISPOSED:`${n}/MEDIA_CLIENT_DISPOSED`,MEDIA_COMPLETED:`${n}/MEDIA_COMPLETED`,MEDIA_PAUSED:`${n}/MEDIA_PAUSED`,MEDIA_SEEKING:`${n}/MEDIA_SEEKING`,MEDIA_SEEK_COMPLETE:`${n}/MEDIA_SEEK_COMPLETE`,MEDIA_RESUMED:`${n}/MEDIA_RESUMED`,MEDIA_STARTED:`${n}/MEDIA_STARTED`,MULTIVARIANT_PLAYLIST_FALLBACK:`${n}/MULTIVARIANT_PLAYLIST_FALLBACK`,MULTIVARIANT_PLAYLIST_LOADED:`${n}/MULTIVARIANT_PLAYLIST_LOADED`,MULTIVARIANT_PLAYLIST_REQUEST:`${n}/MULTIVARIANT_PLAYLIST_REQUEST`,PAGE_VISIBILITY_CHANGED:`${n}/PAGE_VISIBILITY_CHANGED`,READY:`${n}/READY`,RESTART:`${n}/RESTART`,RESUMED_WITHOUT_CATCHING_UP:`${n}/RESUMED_WITHOUT_CATCHING_UP`,VARIANT_LOADED:`${n}/VARIANT_LOADED`,PROGRAM_AUTHORIZE:`${n}/PROGRAM_AUTHORIZE`,PROGRAM_BOUNDARY:`${n}/PROGRAM_BOUNDARY`,PROGRAM_BOUNDARY_ERROR:`${n}/PROGRAM_BOUNDARY_ERROR`,PROGRAM_ENDED:`${n}/PROGRAM_ENDED`,PROGRAM_METADATA_CHANGED:`${n}/PROGRAM_METADATA_CHANGED`,RIGHTS_CHECK_PREFETCHED_RIGHTS:`${n}/RIGHTS_CHECK_PREFETCHED_RIGHTS`,WINDOW_BEFORE_UNLOAD:`${n}/WINDOW_BEFORE_UNLOAD`}},25451:(e,E,n)=>{"use strict";E.B=void 0;const t=n(77580),_=n(81676),A=n(56660),a=n(12569),T=n(38343),r=n(73802),s="@EVENT/PLAYER";E.B={DISPOSED:`${s}/DISPOSED`,MEDIA_READY:`${s}/MEDIA_READY`,AUDIO:t.AudioEvents,AIRING:_.AiringEvents,CAPTIONS:A.CaptionsEvents,PLAYBACK:a.PlaybackEvents,TIMECODE:T.TimecodeEvents,VOLUME:r.VolumeEvents,MEDIA_PLAYBACK_CRITERIA_SET:`${s}/MEDIA_PLAYBACK_CRITERIA_SET`}},38343:(e,E)=>{"use strict";Object.defineProperty(E,"__esModule",{value:!0}),E.TimecodeEvents=void 0;const n="@EVENT/PLAYER/TIMECODE";E.TimecodeEvents={PLAYBACK_TIME_UPDATE:`${n}/PLAYBACK_TIME_UPDATE`,TIMECODE_UPDATE:`${n}/TIMECODE_UPDATE`}},73802:(e,E)=>{"use strict";Object.defineProperty(E,"__esModule",{value:!0}),E.VolumeEvents=void 0;const n="@EVENT/PLAYER/VOLUME";E.VolumeEvents={MUTED:`${n}/MUTED`,UNMUTED:`${n}/UNMUTED`,LEVEL:`${n}/LEVEL`,CHANGED:`${n}/CHANGED`}},95855:(e,E)=>{"use strict";var n;E.s=void 0,function(e){e.INACTIVITY_TIMEOUT="inactivityTimeout",e.PLAY="play",e.PAUSE="pause",e.TOGGLE_PLAY_PAUSE="togglePlayPause",e.RESTART="restart",e.RESTART_ACTIVITY_STATUS_TIMER="restartActivityStatusTimer",e.PLAY_NEXT="playNext",e.SEEK="seek",e.SEEK_TO_LIVE="seekToLive",e.SEEK_TO_START="seekToStart",e.QUICK_FAST_FORWARD="quickFastForward",e.QUICK_REWIND="quickRewind",e.SCRUB="scrub",e.MUTE="mute",e.UNMUTE="unmute",e.TOGGLE_MUTE="toggleMute",e.SET_VOLUME="setVolume",e.INCREASE_VOLUME="increaseVolume",e.DECREASE_VOLUME="decreaseVolume",e.CAPTIONS_TRACK_SELECTION="captionsTrackSelection",e.ENABLE_CAPTIONS="enableCaptions",e.DISABLE_CAPTIONS="disableCaptions",e.TOGGLE_CAPTIONS="toggleCaptions",e.FULLSCREEN_ENTER="fullscreenEnter",e.FULLSCREEN_EXIT="fullscreenExit",e.DIM_CONTROLS="dimControls",e.BLUR_VIDEO="blurVideo",e.SHIFT_CAPTION_LAYOUT="shiftCaptionLayout",e.NOTIFY_CONTROLS_DISABLED="notifyControl

1sDisabled",e.TOGGLE_PROGRESS_BAR_LIVE_LABEL="toggleProgressBarLiveLabel",e.MOUSE_EVENT="mouseEvent",e.KEYBOARD_EVENT="keyboardEvent",e.FOCUS_EVENT="focusEvent",e.POINTER_EVENT="pointerEvent",e.TOGGLE_MODAL="toggleModal",e.MODAL_EVENT="modalEvent",e.OVERLAY_EVENT="overlayEvent",e.NORMAL_MODE="normalMode",e.PIP_MINIMIZE="pipMinimize",e.CONTINUOUS_PLAY_NEXT="continuousPlayNext",e.CONTINUOUS_PLAY_SHOW="continuousPlayShow",e.CONTINUOUS_PLAY_HIDE="continuousPlayHide",e.END_CARD_SHOWN="endCardShown",e.END_CARD_PLAY_NEXT="endCardPlayNext",e.INTERACTION_EVENT="interactionEvent",e.SHARE_MENU_CLICK="shareMenuClick",e.SHARE="share",e.EXPANDABLE_METADATA_CHANGE="expandableMetadataChange",e.INTERSTITIAL_AD_CLICKED="interstitialAdClicked",e.CUTL_NEXT="cutlNext",e.CUTL_PREV="cutlPrev",e.CUTL_JUMP_TO_LIVE="cutlJumpToLive",e.ENABLE_AUTOPLAY="enableAutoplay",e.SET_TIMED_TEXT_APPEARANCE="setTimedTextAppearance",e.SKIP_PROMO="skipPromo",e.AUDIO_TRACK_SELECTION="audioTrackSelection",e.GET_IMAGE_URL="getImageUrl",e.DISPOSE="dispose",e.MEDIA_ELEMENT_DISPATCH="mediaElementDispatch",e.MEDIA_ELEMENT_GET_STATE="mediaElementGetState"}(n||(E.s=n={}))},31518:e=>{e.exports={key:"misc-loader",paths:[{d:"M15.73 1.524c-.288.057-.527.222-.633.434-.088.176-.096.434-.096 3.242 0 2.979.003 3.057.111 3.264.156.296.439.434.888.434s.732-.139.888-.434c.108-.208.111-.286.111-3.264 0-2.821-.008-3.065-.097-3.244-.165-.332-.696-.527-1.172-.432zm-9.315 3.87l-.207.048c-.221.049-.663.485-.766.755a.6.6 0 00-.024.472l-.001-.004c.056.212.293.468 2.232 2.407 1.865 1.864 2.201 2.178 2.399 2.236.331.096.609 0 .935-.325.325-.326.421-.603.325-.935-.058-.197-.371-.533-2.236-2.396-1.882-1.88-2.198-2.174-2.386-2.218a1 1 0 00-.27-.039zm18.9.039c-.188.044-.492.325-2.386 2.217-2.388 2.388-2.378 2.373-2.236 2.849.088.295.512.719.807.807.475.143.462.153 2.851-2.236 2.361-2.362 2.351-2.349 2.228-2.807-.057-.212-.408-.643-.612-.751a.928.928 0 00-.659-.079l.006-.001zm-23.086 9.59c-.499.101-.724.404-.726.978-.002.449.136.731.433.888.208.108.286.111 3.263.111 2.979 0 3.057-.003 3.264-.111.297-.157.435-.439.433-.888-.002-.453-.12-.698-.419-.869l-.227-.131-2.916-.008c-1.604-.005-3.002.008-3.106.029zm21.601 0c-.5.101-.725.404-.727.978-.002.449.137.731.433.888.208.108.286.111 3.264.111 2.978 0 3.056-.003 3.263-.111.298-.157.435-.439.433-.888-.002-.453-.119-.698-.418-.869l-.228-.131-2.916-.008c-1.604-.005-3.001.008-3.105.029zM9.924 20.75c-.133.067-1.042.938-2.331 2.231-1.882 1.887-2.12 2.146-2.177 2.357a.606.606 0 00.027.472l-.002-.004c.111.294.543.701.82.776.458.123.451.129 2.76-2.174 2.244-2.237 2.377-2.397 2.315-2.779-.068-.417-.573-.912-.984-.962a.697.697 0 00-.432.086l.003-.002zm11.434.009c-.282.141-.587.487-.67.761-.136.454-.132.459 2.242 2.833 2.371 2.371 2.349 2.354 2.819 2.224.289-.079.749-.54.828-.828.129-.467.14-.453-2.171-2.77-2.089-2.096-2.363-2.334-2.685-2.334a1.1 1.1 0 00-.362.113zm-5.628 2.365c-.288.058-.527.222-.633.434-.088.176-.096.434-.096 3.243 0 2.978.003 3.056.111 3.263.156.297.439.435.888.435s.732-.139.888-.435c.108-.208.111-.286.111-3.263 0-2.822-.008-3.066-.097-3.245-.165-.332-.696-.527-1.172-.432z",fill:"currentColor",clipRule:null,fillRule:null}],viewBox:"0 0 32 32",title:"Loader"}},27965:(e,E,n)=>{E.BANNER_TYPE="banner_type",E.BANNERS_READY="braze.bannersReady",E.CARD_TYPE="card_type",E.INLINE_BANNER="inline_banner",E.BRAZE_SDK_VERSION="6.5",E.placements=n(18078)},82714:(e,E,n)=>{var t,_=n(50239),A=n(84967),a=n(5902),T=n(38169),r=n(18078),s=_.emptyObj,i=_.emptyAry,o=_.FALSE,I=_.TRUE,R=_.PROTO,N=_.cbool,c="braze.ready",O="ngBrazeReady",D="ngBrazeBannersReady",C=Object.values(r),L=N(!0);function l(){var e=this;e.isReady=o,e.cards=i,e.bannersReady=o,e.banners=s}l[R]._waitForBraze=function(){var e,E=this,n=A.doc();window.braze?E._brazeDidLoad():(e=function(){window.braze&&(E._brazeDidLoad(),n.removeEventListener(c,e))},n.addEventListener(c,e),n.addEventListener("brazeCardsReady",T(E._receivedNewCards,E)))},l[R]._brazeDidLoad=function(){var e=this,E=window.braze;E&&(E.getUser().getUserId((function(n){E.logCustomEvent("NatGeo Web - Braze Ready"),E.subscribeToContentCardsUpdates(T(e._receivedNewCards,e)),E.requestContentCardsRefresh()})),a.once(O,(function(){e._setUserData()})))},l[R]._receivedNewCards=function(){var e=this,E=(window.Bootstrapper||s).Braze||s;e.cards=E.cards||i,e.isReady||(a.emit(O),e.isReady=I)},l[R]._setUserData=function(){},l[R].subscribeToBanners=function(e){var E,n,t,_=this,a=window.braze;if(e&&e.length)if(a&&a.subscribeToBannersUpdates)if(a.subscribeToBannersUpdates((function(E){_._receivedBannerUpdate(e,E)})),_._hasRefreshedBanners)_.bannersReady&&_._receivedBannerUpdate(e,void 0);

1else{for(_._pendingRefreshIds||(_._pendingRefreshIds=[]),n=0;n<e.length;n++)t=e[n],-1===_._pendingRefreshIds.indexOf(t)&&_._pendingRefreshIds.push(t);_._bannersRefreshTimer||(_._bannersRefreshTimer=setTimeout((function(){var e,E,n=window.braze,t=_._pendingRefreshIds||[];for(_._bannersRefreshTimer=null,_._hasRefreshedBanners=I,_._pendingRefreshIds=null,e=0;e<C.length;e++)E=C[e],-1===t.indexOf(E)&&t.push(E);n&&n.requestBannersRefresh&&n.requestBannersRefresh(t)}),2500))}else(E=A.doc()).addEventListener(c,(function n(){E.removeEventListener(c,n),_.subscribeToBanners(e)}))},l[R]._receivedBannerUpdate=function(e,E){var n,t,_,A=this,T=window.braze,r=E?Object.keys(E):i;if(T&&T.getBanner){for(Object.isFrozen(A.banners)&&(A.banners={}),n=0;n<e.length;n++)t=e[n],(_=E&&E[t]||T.getBanner(t))&&(A.banners[t]=_);for(n=0;n<r.length;n++)t=r[n],!A.banners[t]&&E[t]&&(A.banners[t]=E[t]);A.bannersReady=I,a.emit(D,A.banners)}},l[R].getBanner=function(e){return this.banners[e]||null},l[R].getBannerAsync=function(e){var E=this;return E.bannersReady?Promise.resolve(E.getBanner(e)):new Promise((function(n){a.once(D,(function(){n(E.getBanner(e))}))}))},l[R]._reset=function(e){var E=this,n=window.braze;if(n&&(!n._isFakeAppboy||n.User))throw new Error("Reset not allowed");E.isReady=o,E.cards=i,E.bannersReady=o,E.banners=s,E._hasRefreshedBanners=o,E._pendingRefreshIds=null,E._bannersRefreshTimer&&(clearTimeout(E._bannersRefreshTimer),E._bannersRefreshTimer=null),e&&E._waitForBraze()},l[R].getCards=function(){var e=this;return e.isReady?Promise.resolve(e.cards):new Promise((function(E){a.once(O,(function(){E(e.cards)}))}))},!t&&L&&(t=new l)._waitForBraze(),e.exports=t},79722:(e,E,n)=>{e.exports=n(82714)},53128:(e,E,n)=>{var t=n(50239),_=n(50523),A=n(74740),a=_.PROP_NAMES.COMMON,T=a.ALT,r=a.SRC,s=a.HREF,i=a.CAMPAIGN_NAME,o=a.TITLE,I=a.DESCRIPTION,R=a.ALIGN,N=a.THEME,c=a.SIZE,O=A.PROP_NAMES,D=O.IMAGE_DATA,C=O.DESKTOP_IMAGE,L=O.MOBILE_IMAGE,l=O.BUTTON_TEXT,d=O.CTA_TEXT,u=O.CTA_LINK,P=O.BUTTON_TYPE,M=O.BUTTON_THEME,S=O.MOBILE_ALIGN,U=O.IMG_CLICKABLE,p=O.IS_PREVIEW,v=O.BUTTON_LINK,b=O.KICKER,G=O.DESKTOP_TYPE,B=O.MOBILE_TYPE,f=t.emptyObj,m=t.cbool;function g(e,E){var n={},t={};return t[r]=e,n[D]=t,n[T]=E||"",n}e.exports=function(e){var E=e||f,n=E.extras||f,t=n.url||E.url,_=n.align,A=n.alt,a=n.button_link,T=n.button_text,r=n.button_theme,O=n.button_type,D=n.campaign_name,h=n.cta_link,y=n.cta_text,Y=n.description,H=n.image_desktop,V=n.desktop_type,K=n.img_clickable,$=n.isPreview,w=n.kicker,F=n.mobile_align,k=n.image_mobile,z=n.mobile_type,x=n.size,W=n.theme,j=n.title,X={};return H&&(X[C]=g(H,A)),k&&(X[L]=g(k,A)),t&&(X[s]=t),x&&(X[c]=x),D&&(X[i]=D),j&&(X[o]=j),Y&&(X[I]=Y),T&&(X[l]=T),h&&(X[u]=h),y&&(X[d]=y),_&&(X[R]=_),W&&(X[N]=W),O&&(X[P]=O),r&&(X[M]=r),F&&(X[S]=F),K&&(X[U]=m(K)),$&&(X[p]=m($)),a&&(X[v]=a),w&&(X[b]=w),V&&(X[G]=V),z&&(X[B]=z),X}},26939:(e,E,n)=>{var t=n(50239),_=n(50523),A=n(74740),a=_.PROP_NAMES.COMMON,T=a.ALT,r=a.SRC,s=a.HREF,i=a.CAMPAIGN_NAME,o=a.TITLE,I=a.DESCRIPTION,R=a.ALIGN,N=a.THEME,c=a.SIZE,O=A.PROP_NAMES,D=O.IMAGE_DATA,C=O.DESKTOP_IMAGE,L=O.MOBILE_IMAGE,l=O.BUTTON_TEXT,d=O.CTA_TEXT,u=O.CTA_LINK,P=O.BUTTON_TYPE,M=O.BUTTON_THEME,S=O.MOBILE_ALIGN,U=O.IMG_CLICKABLE,p=O.IS_PREVIEW,v=O.BUTTON_LINK,b=O.KICKER,G=O.DESKTOP_TYPE,B=O.MOBILE_TYPE,f=O.CARD_TYPE,m=t.emptyObj,g=t.cbool;function h(e,E){var n={},t={};return t[r]=e,n[D]=t,n[T]=E||"",n}e.exports=function(e){var E=e||m,n=E.extras||m,t=E.url,_=n.image_mobile,A=n.image_desktop,a=n.card_type,T=n.alt,r=n.campaign_name,O=n.button_text,D=n.title,y=n.description,Y=n.cta_link,H=n.cta_text,V=n.button_type,K=n.kicker,$

1=n.mobile_type,w=n.desktop_type,F=n.align,k=n.theme,z=n.button_theme,x=n.mobile_align,W=n.img_clickable,j=n.isPreview,X=n.button_link,Z=n.size,q={};return A&&(q[C]=h(A,T)),_&&(q[L]=h(_,T)),t&&(q[s]=t),Z&&(q[c]=Z),r&&(q[i]=r),D&&(q[o]=D),y&&(q[I]=y),O&&(q[l]=O),Y&&(q[u]=Y),H&&(q[d]=H),F&&(q[R]=F),k&&(q[N]=k),V&&(q[P]=V),z&&(q[M]=z),x&&(q[S]=x),W&&(q[U]=g(W)),j&&(q[p]=g(j)),X&&(q[v]=X),K&&(q[b]=K),w&&(q[G]=w),$&&(q[B]=$),a&&(q[f]=a),q}},18078:e=>{e.exports={ARTICLE_INLINE_PROMO:"article_inline_promo",HOMEPAGE_VARIANT_A_CONTROL:"variant_a_control-1930",HOMEPAGE_VARIANT_B_BELOW_M1:"variant_b_below_module1-1931",HOMEPAGE_VARIANT_C_BELOW_M2:"variant_c_below_module2-1932"}},81253:e=>{e.exports={PROP_NAMES:{ALIGN_CAROUSEL:"alignCarousel",ALIGN_HEADING:"alignHeading"},TYPE:"VideoPlaylistTile"}},73783:e=>{e.exports={TYPE:"EnhancedFrame"}},91850:(e,E,n)=>{var t=n(50239),_=n(21800),A=n(27361),a=n(90734).Z,T=n(57991),r=n(49451),s=n(50523),i=n(88491),o=T.getOgMetadata,I=T.getAnalytics,R=T.getAdKvps,N=n(98611),c=n(12571),O=s.PROP_NAMES,D=O.COMMON.METADATA,C=O.METADATA,L=C.AUDIENCES,l=C.CONCEPTS,d=C.EVENTS,u=C.FIRST_SUBJECT,P=C.GENRES,M=C.LOCATIONS,S=C.ORGANIZATIONS,U=C.OTHER_SUBJECTS,p=C.PEOPLE,v=C.PAGE_TAXONOMY,b=C.SECTION,G=C.SERIES,B=C.SOURCES,f=i.PROP_NAMES.TWITTER_HANDLE,m="parsedResponse.".concat(D,".").concat(v),g="parsedResponse.".concat(D,".").concat(b),h={},y=n(50121),Y=t.emptyObj,H=t.noop,V=t.PROTO,K=t.first,$=t.emptyAry,w=t.strlc,F=", ",k="default";function z(){r.apply(this,arguments)}function x(e,E,n,t,_,A,a,T,r,s,i){var o=this;i&&(o[B]=i),t&&(o[u]=t),s&&(o[G]=s),T&&(o[U]=T),A&&(o[M]=A),_&&(o[P]=_),r&&(o[p]=r),a&&(o[S]=a),n&&(o[d]=n),E&&(o[l]=E),e&&(o[L]=e)}function W(e){e&&(this[b]=e),this[f]=h[w(e)]||h[k]}h.books="@NatGeoBooks",h.magazine="@NatGeoMag",h.travel="@NatGeoTravel",h[k]="@NatGeo",z[V]=_(T,{getCanonical:function e(){var E=(this.super(e)||H).call(this)||"",n=E&&new URL(E);return n&&y[n.pathname]||E},getKvpsMap:function e(){var E=this.super(e)(),n=R.call(this);return _(E,n)},getAnalytics:function e(){var E=this.super(e)(),n=I.call(this);return _(E,n)},getOgMetadata:function e(){var E=this,n=(E.super(e)||H)()||Y,t=o.call(E),a=new W(A(E,g,Y));return _(n,t,a)},getPageTaxonomy:function(){var e=A(this,m,Y),E=N(e.audiences,F),n=N(e.concepts,F),t=N(e.events,F),_=N(e.genres,F),a=N(e.locations,F),T=N(e.organizations,F),r=N(e.persons,F),s=N(e.series,F),i=N(e.sources,F),o=e.subjects||$,I=K(o),R=o.length,O=R>1?c(o,1,R+1):"";return new x(E,n,t,I,_,a,T,N(O,F),r,s,i)},getRobots:function(){var e=A(this,"state.page",Y),E=e.type||"",n=A(e,"content.".concat(E,".flags"),Y),t=n.nofollow?"nofollow":"",_=n.noindex?"noindex":"";return t&&_?"".concat(_).concat(F).concat(t):t||_}}),a.inherits(z,r),e.exports=z}}]);