Module 449000

function(e,t,n){"use strict";n.d(t,{A:()=>u});var i=n(17928),r=n(228366),a=n(927813),s=n(596720),l=n(859524);let o=7*a.A.Millis.DAY,d={readIdToTimestampMap:{}};class c extends i.Ay.DeviceSettingsStore{static displayName="ICYMIUnreadStateStore";static persistKey="ICYMIUnreadStateStore";initialize(e){d=null!=e&&null!=e.readIdToTimestampMap?{readIdToTimestampMap:e.readIdToTimestampMap}:{readIdToTimestampMap:{}};let t=Date.now()-o;for(let e of Object.keys(d.readIdToTimestampMap).filter(e=>d.readIdToTimestampMap[e]<t))delete d.readIdToTimestampMap[e]}getReadTimestamp(e){return d.readIdToTimestampMap[e]}getState(){return d}getUserAgnosticState(){return d}}let u=new c(r.h,{ICYMI_ACK_ITEMS:function(e){let{items:t,override:n}=e;t.forEach(e=>{null!=e&&(null==d.readIdToTimestampMap[e.id]||n)&&(d.readIdToTimestampMap[e.id]=e.timestamp)})},LOAD_ICYMI_DEHYDRATED:function(e){let{items:t}=e;for(let e of t)e.type!==s.Mm.MESSAGE||null!=d.readIdToTimestampMap[e.id]||e.data.message_context?.external_content_application_id!=null||(0,l.$r)(e.data.channel_id,e.data.message_id)||(d.readIdToTimestampMap[e.id]=0)},CLEAR_ICYMI_READ_STATES:function(){d.readIdToTimestampMap={}}})}