Module 186306

function(e,t,n){"use strict";n.d(t,{o:()=>o}),n(321073);var r=n(711371);let i=250,s=new WeakMap,a=new WeakMap,o={isMerging:e=>a.get(e)??!0,isSaving:e=>s.get(e)??!0,withoutMerging(e,t){let n=this.isMerging(e);a.set(e,!1);try{t()}finally{a.set(e,n)}},withoutSaving(e,t){let n=this.isSaving(e);s.set(e,!1);try{t()}finally{s.set(e,n)}},withSingleEntry:(e,t)=>l(e,"other",!1,t),withMergedEntry:(e,t)=>l(e,"other",!0,t),currentEntry:e=>e.history.stack.length>0?e.history.stack[e.history.index]:null,insertOrMergeEntry(e,t){let n=!(arguments.length>2)||void 0===arguments[2]||arguments[2],r=o.currentEntry(e);o.isMerging(e)&&r?.mergeable?this.mergeEntry(e,n):this.insertEntry(e,t,n)},insertEntry(e,t){let n=!(arguments.length>2)||void 0===arguments[2]||arguments[2],s=arguments.length>3?arguments[3]:void 0,a=arguments.length>4?arguments[4]:void 0;a=a??e.selection,s=s??r.VW.richValue(e);let{history:l}=e,u=o.currentEntry(e);for(null!=u&&(u.mergeable=!1),l.stack.length>0&&(l.stack.length=l.index+1);l.stack.length>=i;)l.stack.shift();l.stack.push({type:t,mergeable:n,createdAt:Date.now(),value:s,selection:a}),l.index=l.stack.length-1},mergeEntry(e){let t=!(arguments.length>1)||void 0===arguments[1]||arguments[1],{selection:n}=e,i=r.VW.richValue(e),s=o.currentEntry(e);null!=s&&(s.value=i,s.selection=n,t||(s.mergeable=!1))}};function l(e,t,n,i){let a=e.children,l=e.selection,u=o.isSaving(e);s.set(e,!1);try{let s=i();return u&&(n?o.mergeEntry(e):e.children!==a?o.insertEntry(e,t,!1):o.isMerging(e)&&null!=e.selection&&(null==l||!r.ZF.equals(e.selection,l))&&o.mergeEntry(e)),s}finally{s.set(e,u)}}}