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| 12 | +`){let r=new Z(this.ops),s=new nt,o=0;for(;r.hasNext();){if(r.peekType()!=="insert")return;let i=r.peek(),c=gt.length(i)-r.peekLength(),l=typeof i.insert=="string"?i.insert.indexOf(n,c)-c:-1;if(l<0)s.push(r.next());else if(l>0)s.push(r.next(l));else{if(t(s,r.next(1).attributes||{},o)===!1)return;o+=1,s=new nt}}s.length()>0&&t(s,{},o)}invert(t){let n=new nt;return this.reduce((r,s)=>{if(s.insert)n.delete(gt.length(s));else{if(typeof s.retain=="number"&&(s.attributes===null||s.attributes===void 0))return n.retain(s.retain),r+s.retain;if(s.delete||typeof s.retain=="number"){let o=s.delete||s.retain;return t.slice(r,r+o).forEach(c=>{s.delete?n.push(c):s.retain&&s.attributes&&n.retain(gt.length(c),Oe.invert(s.attributes,c.attributes))}),r+o}else if(typeof s.retain=="object"&&s.retain!==null){let o=t.slice(r,r+1),i=new Z(o.ops).next(),[c,l,a]=ql(s.retain,i.insert),d=nt.getHandler(c);return n.retain({[c]:d.invert(l,a)},Oe.invert(s.attributes,i.attributes)),r+1}}return r},0),n.chop()}transform(t,n=!1){if(n=!!n,typeof t=="number")return this.transformPosition(t,n);let r=t,s=new Z(this.ops),o=new Z(r.ops),i=new nt;for(;s.hasNext()||o.hasNext();)if(s.peekType()==="insert"&&(n||o.peekType()!=="insert"))i.retain(gt.length(s.next()));else if(o.peekType()==="insert")i.push(o.next());else{let c=Math.min(s.peekLength(),o.peekLength()),l=s.next(c),a=o.next(c);if(l.delete)continue;if(a.delete)i.push(a);else{let d=l.retain,u=a.retain,h=typeof u=="object"&&u!==null?u:c;if(typeof d=="object"&&d!==null&&typeof u=="object"&&u!==null){let f=Object.keys(d)[0];if(f===Object.keys(u)[0]){let p=nt.getHandler(f);p&&(h={[f]:p.transform(d[f],u[f],n)})}}i.retain(h,Oe.transform(l.attributes,a.attributes,n))}}return i.chop()}transformPosition(t,n=!1){n=!!n;let r=new Z(this.ops),s=0;for(;r.hasNext()&&s<=t;){let o=r.peekLength(),i=r.peekType();if(r.next(),i==="delete"){t-=Math.min(o,t-s);continue}else i==="insert"&&(s<t||!n)&&(t+=o);s+=o}return t}diffWithCursor(t,n){if(this.ops===t.ops)return new nt;let r=this.deltasToStrings(t);if(Math.max(...r.map(u=>u.length))>Ih){let u=ti(Wo(r[0],r[1])),h=new Z(this.ops),f=new Z(t.ops);return this.convertChangesToDelta(u,h,f).chop()}else if(n===null)return this.diff(t);let o=ti(us(r[0],r[1])),i=0,c=[];for(let u=0;u<o.length;u++){let h=o[u],f=i,p=i+(h.count??0),g=n>f&&n<=p,E=!h.added&&!h.removed,A=h.removed&&!h.added,C=o[u+1],rt=C&&C.added&&!C.removed;if(E&&g&&rt){let ct=this.tryMoveInsertionToCursor(h,C,n,f);if(ct){c.push(...ct),u++,i=p;continue}}if(A){let ct=this.tryMoveDeletionToCursor(h,c,n,i);if(ct){c.pop(),c.push(...ct),i+=h.count??0;continue}}c.push(h),h.added||(i+=h.count??0)}o=c;let l=new Z(this.ops),a=new Z(t.ops);return this.convertChangesToDelta(o,l,a).chop()}tryMoveInsertionToCursor(t,n,r,s){let o=n.value,i=o.length,c=r-s-i;if(!(t.value.substring(c,c+o.length)===o))return null;let d=t.value.substring(0,c),u=t.value.substring(c),h=[];return d.length>0&&h.push({value:d,count:d.length,added:!1,removed:!1}),h.push(n),u.length>0&&h.push({value:u,count:u.length,added:!1,removed:!1}),h}tryMoveDeletionToCursor(t,n,r,s){let o=n[n.length-1];if(!o||o.added||o.removed)return null;let i=s-(o.count??0),c=s;if(r<i||r>=c)return null;let l=t.value,a=r-i;if(!(o.value.substring(a,a+l.length)===l))return null;let h=o.value.substring(0,a),f=o.value.substring(a),p=t.count??0,g=f.substring(p),E=[];return h.length>0&&E.push({value:h,count:h.length,added:!1,removed:!1}),E.push(t),g.length>0&&E.push({value:g,count:g.length,added:!1,removed:!1}),E}deltasToStrings(t){return[this,t].map(n=>n.map(r=>{if(r.insert!==null||r.insert!==void 0)return typeof r.insert=="string"?r.insert:Uh;let s=n===t?"on":"with";throw new Error("diff() called "+s+" non-document")}).join(""))}convertChangesToDelta(t,n,r){let s=new nt;return t.forEach(o=>{let i=o.count??0;for(;i>0;){let c=0;if(o.added)c=Math.min(r.peekLength(),i),s.push(r.next(c));else if(o.removed)c=Math.min(i,n.peekLength()),n.next(c),s.delete(c);else{c=Math.min(n.peekLength(),r.peekLength(),i);let l=n.next(c),a=r.next(c);(0,hs.default)(l.insert,a.insert)?s.retain(c,Oe.diff(l.attributes,a.attributes)):s.push(a).delete(c)}i-=c}}),s}},Gl=vh;var ei={};sl(ei,{ConnectionErrorCode:Te,createSyncManager:$l,Delta:Gl,CRDT_DOC_META_PERSISTENCE_KEY:ns,CRDT_RECORD_MAP_KEY:rs,LOCAL_EDITOR_ORIGIN:ss,LOCAL_UNDO_IGNORED_ORIGIN:tl,retrySyncConnection:()=>Xn.retryNow()});var Oh="13";return ea(Rh);})(); | |
| 13 | +(window.wp ||= {}).sync = wp.sync; | |
| 14 | +})(); | |
| 10 | 15 | //# sourceMappingURL=index.min.js.map |
