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musix-oss/node_modules/@firebase/firestore/dist/index.esm.min.js
MatteZ02 30022c7634 Modules
2020-03-03 22:30:50 +02:00

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null!==this.collectionGroup?t.key.wt(this.collectionGroup)&&this.path.rt(n):Pt.vt(this.path)?this.path.isEqual(n):this.path.ut(n)},t.prototype.Ii=function(t){for(var n=0,i=this.ii;n<i.length;n++){var e=i[n];if(!e.field.ft()&&null===t.field(e.field))return!1}return!0},t.prototype.Ti=function(t){for(var n=0,i=this.filters;n<i.length;n++){if(!i[n].matches(t))return!1}return!0},t.prototype.Ei=function(t){return!(this.startAt&&!this.startAt.Si(this.orderBy,t))&&(!this.endAt||!this.endAt.Si(this.orderBy,t))},t.prototype.si=function(t){S(t.position.length<=this.orderBy.length,"Bound is longer than orderBy")},t}(),Fn=function(){},xn=function(){function t(t){this.name=t}return t.ht=function(n){switch(n){case"<":return t.LESS_THAN;case"<=":return t.LESS_THAN_OR_EQUAL;case"==":return t.EQUAL;case">=":return t.GREATER_THAN_OR_EQUAL;case">":return t.GREATER_THAN;case"array-contains":return t.ARRAY_CONTAINS;case"in":return t.IN;case"array-contains-any":return t.ARRAY_CONTAINS_ANY;default:return 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e=r.sent(),this.cs=n,this.dh=i,this.th.wh(this.dh),[2,e]}}))}))},t.prototype.Ih=function(t){var n,i=this,e=It.now(),r=t.reduce((function(t,n){return t.add(n.key)}),ci());return this.persistence.runTransaction("Locally write mutations","readwrite-idempotent",(function(u){return i.dh.ws(u,r).next((function(r){n=r;for(var s=[],o=0,h=t;o<h.length;o++){var c=h[o],a=c.wn(n.get(c.key));null!=a&&s.push(new $t(c.key,a,a.mn(),Jt.exists(!0)))}return i.cs.Th(u,e,s,t)}))})).then((function(t){var i=t.Iu(n);return{batchId:t.batchId,Hu:i}}))},t.prototype.Eh=function(t){var n=this;return this.persistence.runTransaction("Lookup mutation documents","readonly-idempotent",(function(i){return n.cs.Rh(i,t).next((function(t){return t?n.dh.ws(i,t):$i.resolve(null)}))}))},t.prototype.Ah=function(t){var n=this;return this.persistence.runTransaction("Acknowledge batch","readwrite-primary-idempotent",(function(i){var e=t.batch.keys(),r=n.hh.Dh({Ph:!0});return n.cs.Ah(i,t.batch,t.streamToken).next((function(){return n.Sh(i,t,r)})).next((function(){return r.apply(i)})).next((function(){return n.cs.Ch(i)})).next((function(){return n.dh.ws(i,e)}))}))},t.prototype.Vh=function(t){var n=this;return this.persistence.runTransaction("Reject batch","readwrite-primary-idempotent",(function(i){var e;return n.cs.kh(i,t).next((function(t){return S(null!==t,"Attempt to reject nonexistent batch!"),e=t.keys(),n.cs.Nh(i,t)})).next((function(){return n.cs.Ch(i)})).next((function(){return n.dh.ws(i,e)}))}))},t.prototype.Oh=function(){var t=this;return this.persistence.runTransaction("Get highest unacknowledged batch id","readonly-idempotent",(function(n){return t.cs.Oh(n)}))},t.prototype.Fh=function(){var t=this;return this.persistence.runTransaction("Get last stream token","readonly-idempotent",(function(n){return t.cs.Fh(n)}))},t.prototype.xh=function(t){var n=this;return this.persistence.runTransaction("Set last stream token","readwrite-primary-idempotent",(function(i){return n.cs.xh(i,t)}))},t.prototype.jh=function(){var t=this;return this.persistence.runTransaction("Get last remote snapshot version","readonly-idempotent",(function(n){return t.fh.jh(n)}))},t.prototype.Uh=function(n){var i=this,e=n.xi,r=this.ih;return this.persistence.runTransaction("Apply remote event","readwrite-primary-idempotent",(function(u){var s=i.hh.Dh({Ph:!0});r=i.ih;var o=[];$(n.ie,(function(n,s){var h=r.get(n);if(h){o.push(i.fh.Lh(u,s.fe,n).next((function(){return i.fh.Bh(u,s.ce,n)})));var c=s.resumeToken;if(c.length>0){var a=h.Ui(c,e).ji(u.Mh);r=r.bt(n,a),t.qh(h,a,s)&&o.push(i.fh.Qh(u,a))}}}));var h=ii(),c=ci();if(n.re.forEach((function(t,n){c=c.add(t)})),o.push(s.getEntries(u,c).next((function(t){n.re.forEach((function(r,c){var a=t.get(r);c instanceof _n&&c.version.isEqual(Tt.MIN)?(s.Zu(r,e),h=h.bt(r,c)):null==a||c.version.h(a.version)>0||0===c.version.h(a.version)&&a.hasPendingWrites?(S(!Tt.MIN.isEqual(e),"Cannot add a document when the remote version is zero"),s.Xu(c,e),h=h.bt(r,c)):R(ve,"Ignoring outdated watch update for ",r,". Current version:",a.version," Watch version:",c.version),n.ue.has(r)&&o.push(i.persistence.sh.Gh(u,r))}))}))),!e.isEqual(Tt.MIN)){var a=i.fh.jh(u).next((function(t){return S(e.h(t)>=0,"Watch stream reverted to previous snapshot?? "+e+" < "+t),i.fh.Wh(u,u.Mh,e)}));o.push(a)}return $i.zu(o).next((function(){return s.apply(u)})).next((function(){return i.dh.ms(u,h)}))})).then((function(t){return i.ih=r,t}))},t.qh=function(t,n,i){return S(n.resumeToken.length>0,"Attempted to persist target data with no resume token"),0===t.resumeToken.length||(n.xi.H()-t.xi.H()>=this.zh||i.ce.size+i.ae.size+i.fe.size>0)},t.prototype.Kh=function(t){for(var n=this,i=0,e=t;i<e.length;i++){var r=e[i],u=r.targetId;if(this.nh.Su(r.Rs,u),this.nh.ku(r.As,u),!r.fromCache){var s=this.ih.get(u);S(null!==s,"Can't set limbo-free snapshot version for unknown target: "+u);var o=s.xi,h=s.Li(o);this.ih=this.ih.bt(u,h)}}return this.persistence.runTransaction("notifyLocalViewChanges","readwrite-idempotent",(function(i){return $i.forEach(t,(function(t){return $i.forEach(t.As,(function(t){return n.persistence.sh.Cu(i,t)}))}))}))},t.prototype.Hh=function(t){var n=this;return this.persistence.runTransaction("Get next mutation batch","readonly-idempotent",(function(i){return void 0===t&&(t=-1),n.cs.Jh(i,t)}))},t.prototype.Yh=function(t){var n=this;return this.persistence.runTransaction("read document","readonly-idempotent",(function(i){return n.dh.fs(i,t)}))},t.prototype.Xh=function(t){var n=this;return this.persistence.runTransaction("Allocate target","readwrite-idempotent",(function(i){var e;return n.fh.$h(i,t).next((function(r){return r?(e=r,$i.resolve(e)):n.fh.Zh(i).next((function(r){return e=new Yn(t,r,kn.ki,i.Mh),n.fh.tc(i,e).next((function(){return e}))}))}))})).then((function(i){return null===n.ih.get(i.targetId)&&(n.ih=n.ih.bt(i.targetId,i),n.eh.set(t,i.targetId)),i}))},t.prototype.$h=function(t,n){var i=this.eh.get(n);return void 0!==i?$i.resolve(this.ih.get(i)):this.fh.$h(t,n)},t.prototype.nc=function(t,n){var i=this,e=this.ih.get(t);S(null!==e,"Tried to release nonexistent target: "+t);var r=n?"readwrite-idempotent":"readwrite-primary-idempotent";return this.persistence.runTransaction("Release target",r,(function(r){var u=i.nh.Nu(t);return n?$i.resolve():$i.forEach(u,(function(t){return i.persistence.sh.Cu(r,t)})).next((function(){i.persistence.sh.removeTarget(r,e)}))})).then((function(){i.ih=i.ih.remove(t),i.eh.delete(e.target)}))},t.prototype.ic=function(t,n){var i=this,e=Tt.MIN,r=ci();return this.persistence.runTransaction("Execute query","readonly-idempotent",(function(u){return i.$h(u,t.bi()).next((function(t){if(t)return e=t.lastLimboFreeSnapshotVersion,i.fh.ec(u,t.targetId).next((function(t){r=t}))})).next((function(){return i.th.gs(u,t,n?e:Tt.MIN,n?r:ci())})).next((function(t){return{documents:t,rc:r}}))}))},t.prototype.uc=function(t){var n=this;return this.persistence.runTransaction("Remote document keys","readonly-idempotent",(function(i){return n.fh.ec(i,t)}))},t.prototype.sc=function(){return this.persistence.sc()},t.prototype.oc=function(t){this.cs.hc(t)},t.prototype.cc=function(t){this.persistence.cc(t)},t.prototype.Sh=function(t,n,i){var e=this,r=n.batch,u=r.keys(),s=$i.resolve();return u.forEach((function(e){s=s.next((function(){return i.ts(t,e)})).next((function(t){var u=t,s=n.Eu.get(e);S(null!==s,"ackVersions should contain every doc in the write."),(!u||u.version.h(s)<0)&&((u=r.$t(e,u,n))?i.Xu(u,n.Tu):S(!t,"Mutation batch "+r+" applied to document "+t+" resulted in null"))}))})),s.next((function(){return e.cs.Nh(t,r)}))},t.prototype.Qo=function(t){var n=this;return this.persistence.runTransaction("Collect garbage","readwrite-primary-idempotent",(function(i){return t.Xo(i,n.ih)}))},t.prototype.ac=function(t){var n=this,i=this.ih.get(t);return i?Promise.resolve(i.target):this.persistence.runTransaction("Get target data","readonly-idempotent",(function(i){return n.fh.Ze(i,t).next((function(t){return t?t.target:null}))}))},t.prototype.fc=function(){var t=this;return this.persistence.runTransaction("Get new document changes","readonly-idempotent",(function(n){return t.hh.fc(n,t.rh)})).then((function(n){var i=n.lc,e=n.readTime;return t.rh=e,i}))},t.prototype.mh=function(){return e(this,void 0,void 0,(function(){var t,n=this;return r(this,(function(i){switch(i.label){case 0:return t=this,[4,this.persistence.runTransaction("Synchronize last document change read time","readonly-idempotent",(function(t){return n.hh.dc(t)}))];case 1:return t.rh=i.sent(),[2]}}))}))},t.zh=3e8,t}();function me(t){return e(this,void 0,void 0,(function(){return r(this,(function(n){if(t.code!==q.FAILED_PRECONDITION||t.message!==te)throw t;return R(ve,"Unexpectedly lost primary lease"),[2]}))}))}var pe=function(){function t(){for(var t=[],n=0;n<arguments.length;n++)t[n]=arguments[n];!function(t,n,i,e){if(!(n instanceof Array)||n.length<e)throw new Q(q.INVALID_ARGUMENT,"Function "+t+"() requires its "+i+" argument to be an array with at least "+yt(e,"element")+".")}("FieldPath",t,"fieldNames",1);for(var i=0;i<t.length;++i)if(ut("FieldPath","string",i,t[i]),0===t[i].length)throw new Q(q.INVALID_ARGUMENT,"Invalid field name at argument $(i + 1). Field names must not be empty.");this.vc=new Dt(t)}return t.documentId=function(){return t.wc},t.prototype.isEqual=function(n){if(!(n instanceof t))throw pt("isEqual","FieldPath",1,n);return this.vc.isEqual(n.vc)},t.wc=new t(Dt.lt().ot()),t}(),ge=new RegExp("[~\\*/\\[\\]]");var be,ye,_e=function(){function t(t){this.mc=t}return t.delete=function(){return nt("FieldValue.delete",arguments),Ie.instance},t.serverTimestamp=function(){return nt("FieldValue.serverTimestamp",arguments),Te.instance},t.arrayUnion=function(){for(var t=[],n=0;n<arguments.length;n++)t[n]=arguments[n];return et("FieldValue.arrayUnion",arguments,1),new Ee(t)},t.arrayRemove=function(){for(var t=[],n=0;n<arguments.length;n++)t[n]=arguments[n];return et("FieldValue.arrayRemove",arguments,1),new Re(t)},t.increment=function(t){return ut("FieldValue.increment","number",1,t),it("FieldValue.increment",arguments,1),new Ae(t)},t.prototype.isEqual=function(t){return this===t},t}(),Ie=function(t){function n(){return t.call(this,"FieldValue.delete")||this}return i(n,t),n.instance=new n,n}(_e),Te=function(t){function n(){return t.call(this,"FieldValue.serverTimestamp")||this}return i(n,t),n.instance=new n,n}(_e),Ee=function(t){function n(n){var i=t.call(this,"FieldValue.arrayUnion")||this;return i.pc=n,i}return i(n,t),n}(_e),Re=function(t){function n(n){var i=t.call(this,"FieldValue.arrayRemove")||this;return i.pc=n,i}return i(n,t),n}(_e),Ae=function(t){function n(n){var i=t.call(this,"FieldValue.increment")||this;return i.gc=n,i}return i(n,t),n}(_e),De=Bi(_e,"Use FieldValue.<field>() instead."),Pe=/^__.*__$/,Se=function(){function t(t,n,i){this.data=t,this.mn=n,this.fieldTransforms=i}return t.prototype.bc=function(t,n){var i=[];return null!==this.mn?i.push(new $t(t,this.data,this.mn,n)):i.push(new Xt(t,this.data,n)),this.fieldTransforms.length>0&&i.push(new Zt(t,this.fieldTransforms)),i},t}(),Ce=function(){function t(t,n,i){this.data=t,this.mn=n,this.fieldTransforms=i}return t.prototype.bc=function(t,n){var i=[new $t(t,this.data,this.mn,n)];return this.fieldTransforms.length>0&&i.push(new Zt(t,this.fieldTransforms)),i},t}();function Ve(t){switch(t){case be.Set:case be.yc:case be._c:return!0;case be.Ic:case be.Tc:return!1;default:throw P("Unexpected case for UserDataSource: "+t)}}(ye=be||(be={}))[ye.Set=0]="Set",ye[ye._c=1]="__PRIVATE_Update",ye[ye.yc=2]="__PRIVATE_MergeSet",ye[ye.Ic=3]="__PRIVATE_Argument",ye[ye.Tc=4]="__PRIVATE_ArrayArgument";var ke=function(){function t(t,n,i,e,r,u){this.Ec=t,this.methodName=n,this.path=i,this.Rc=e,void 0===r&&this.Ac(),this.Rc=void 0!==e&&e,this.fieldTransforms=r||[],this.mn=u||[]}return t.prototype.Dc=function(n){var i=null==this.path?null:this.path.child(n),e=new t(this.Ec,this.methodName,i,!1,this.fieldTransforms,this.mn);return e.Pc(n),e},t.prototype.Sc=function(n){var i=null==this.path?null:this.path.child(n),e=new t(this.Ec,this.methodName,i,!1,this.fieldTransforms,this.mn);return e.Ac(),e},t.prototype.Cc=function(n){return new t(this.Ec,this.methodName,null,!0,this.fieldTransforms,this.mn)},t.prototype.Vc=function(t){var n=null===this.path||this.path.nt()?"":" (found in field "+this.path.toString()+")";return new Q(q.INVALID_ARGUMENT,"Function "+this.methodName+"() called with invalid data. "+t+n)},t.prototype.contains=function(t){return void 0!==this.mn.find((function(n){return t.rt(n)}))||void 0!==this.fieldTransforms.find((function(n){return t.rt(n.field)}))},t.prototype.Ac=function(){if(null!==this.path)for(var t=0;t<this.path.length;t++)this.Pc(this.path.get(t))},t.prototype.Pc=function(t){if(0===t.length)throw this.Vc("Document fields must not be empty");if(Ve(this.Ec)&&Pe.test(t))throw this.Vc('Document fields cannot begin and end with "__"')},t}(),Ne=function(t,n){this.s=t,this.key=n},Oe=function(){function t(t){this.kc=t}return t.prototype.Nc=function(t,n){var i=new ke(be.Set,t,Dt.ct);xe("Data must be an object, but it was:",i,n);var e=this.Oc(n,i);return new Se(e,null,i.fieldTransforms)},t.prototype.Fc=function(t,n,i){var e=new ke(be.yc,t,Dt.ct);xe("Data must be an object, but it was:",e,n);var r,u,s=this.Oc(n,e);if(i){for(var o=new Nt(Dt.X),h=0,c=i;h<c.length;h++){var a=c[h],f=void 0;if(a instanceof pe)f=a.vc;else{if("string"!=typeof a)throw P("Expected 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Nt(Dt.X),c=pn.EMPTY;for(o=0;o<u.length;++o){var a=u[o],f=r.Sc(a),l=this.jc(s[o],f);if(l instanceof Ie)h=h.add(a);else{var d=this.Oc(l,f);null!=d&&(h=h.add(a),c=c.set(a,d))}}var v=qt.in(h);return new Ce(c,v,r.fieldTransforms)},t.prototype.Lc=function(t,n,i){void 0===i&&(i=!1);var e=new ke(i?be.Tc:be.Ic,t,Dt.ct),r=this.Oc(n,e);return S(null!=r,"Parsed data should not be null."),S(0===e.fieldTransforms.length,"Field transforms should have been disallowed."),r},t.prototype.jc=function(t,n){try{return this.kc(t)}catch(t){var i=Le(t);throw n.Vc(i)}},t.prototype.Oc=function(t,n){if(Fe(t=this.jc(t,n)))return xe("Unsupported field value:",n,t),this.Bc(t,n);if(t instanceof _e)return this.Mc(t,n),null;if(n.path&&n.mn.push(n.path),t instanceof Array){if(n.Rc&&n.Ec!==be.Tc)throw n.Vc("Nested arrays are not supported");return this.qc(t,n)}return this.Qc(t,n)},t.prototype.Bc=function(t,n){var i=this,e=new St(V);return tt(t)?n.path&&n.path.length>0&&n.mn.push(n.path):Z(t,(function(t,r){var u=i.Oc(r,n.Dc(t));null!=u&&(e=e.bt(t,u))})),new pn(e)},t.prototype.qc=function(t,n){for(var i=[],e=0,r=0,u=t;r<u.length;r++){var s=u[r],o=this.Oc(s,n.Cc(e));null==o&&(o=un.Bn),i.push(o),e++}return new gn(i)},t.prototype.Mc=function(t,n){if(!Ve(n.Ec))throw n.Vc(t.mc+"() can only be used with update() and set()");if(null===n.path)throw n.Vc(t.mc+"() is not currently supported inside arrays");if(t instanceof Ie){if(n.Ec!==be.yc)throw n.Ec===be._c?(S(n.path.length>0,"FieldValue.delete() at the top level should have already been handled."),n.Vc("FieldValue.delete() can only appear at the top level of your update data")):n.Vc("FieldValue.delete() cannot be used with set() unless you pass {merge:true}");n.mn.push(n.path)}else if(t instanceof Te)n.fieldTransforms.push(new Qt(n.path,Ft.instance));else if(t instanceof Ee){var i=this.Gc(t.mc,t.pc),e=new xt(i);n.fieldTransforms.push(new Qt(n.path,e))}else if(t instanceof Re){i=this.Gc(t.mc,t.pc);var r=new jt(i);n.fieldTransforms.push(new Qt(n.path,r))}else if(t instanceof Ae){var u=this.Lc("FieldValue.increment",t.gc),s=new Ut(u);n.fieldTransforms.push(new Qt(n.path,s))}else P("Unknown FieldValue type: "+t)},t.prototype.Qc=function(t,n){if(null===t)return un.Bn;if("number"==typeof t)return Pn(t)?new cn(t):new an(t);if("boolean"==typeof t)return sn.of(t);if("string"==typeof t)return new fn(t);if(t instanceof Date)return new ln(It.fromDate(t));if(t instanceof It)return new ln(new It(t.seconds,1e3*Math.floor(t.nanoseconds/1e3)));if(t instanceof _t)return new mn(t);if(t instanceof Wi)return new vn(t);if(t instanceof Ne)return new wn(t.s,t.key);throw n.Vc("Unsupported field value: "+vt(t))},t.prototype.Gc=function(t,n){var i=this;return n.map((function(n,e){var r=new ke(be.Ic,t,Dt.ct);return i.Oc(n,r.Cc(e))}))},t}();function Fe(t){return!("object"!=typeof t||null===t||t instanceof Array||t instanceof Date||t instanceof It||t instanceof _t||t instanceof Wi||t instanceof Ne||t instanceof _e)}function xe(t,n,i){if(!Fe(i)||!dt(i)){var e=vt(i);throw"an object"===e?n.Vc(t+" a custom object"):n.Vc(t+" "+e)}}function je(t,n){if(n instanceof pe)return n.vc;if("string"==typeof n)return Ue(t,n);throw new Q(q.INVALID_ARGUMENT,"Function "+t+"() called with invalid data. Field path arguments must be of type string or FieldPath.")}function Ue(t,i){try{return function(t){if(t.search(ge)>=0)throw new Q(q.INVALID_ARGUMENT,"Invalid field path ("+t+"). Paths must not contain '~', '*', '/', '[', or ']'");try{return new(pe.bind.apply(pe,n([void 0],t.split("."))))}catch(n){throw new Q(q.INVALID_ARGUMENT,"Invalid field path ("+t+"). Paths must not be empty, begin with '.', end with '.', or contain '..'")}}(i).vc}catch(n){var e=Le(n);throw new Q(q.INVALID_ARGUMENT,"Function "+t+"() called with invalid data. "+e)}}function Le(t){return t instanceof Error?t.message:t.toString()}var Be,Me,qe=1e3,Qe=1.5,Ge=6e4,We=function(){function t(t,n,i,e,r){void 0===i&&(i=qe),void 0===e&&(e=Qe),void 0===r&&(r=Ge),this.Wc=t,this.Qs=n,this.zc=i,this.Kc=e,this.Hc=r,this.Jc=0,this.Yc=null,this.Xc=Date.now(),this.reset()}return t.prototype.reset=function(){this.Jc=0},t.prototype.$c=function(){this.Jc=this.Hc},t.prototype.Zc=function(t){var n=this;this.cancel();var i=Math.floor(this.Jc+this.ta()),e=Math.max(0,Date.now()-this.Xc),r=Math.max(0,i-e);this.Jc>0&&R("ExponentialBackoff","Backing off for "+r+" ms (base delay: "+this.Jc+" ms, delay with jitter: "+i+" ms, last attempt: "+e+" ms ago)"),this.Yc=this.Wc.ao(this.Qs,r,(function(){return 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this.fa()?[4,this.close(Be.na)]:[3,2];case 1:t.sent(),t.label=2;case 2:return[2]}}))}))},t.prototype.va=function(){S(!this.fa(),"Can only inhibit backoff in a stopped state"),this.state=Be.na,this.aa.reset()},t.prototype.wa=function(){var t=this;this.la()&&null===this.ca&&(this.ca=this.Wc.ao(this.ua,6e4,(function(){return t.ma()})))},t.prototype.pa=function(t){this.ga(),this.stream.send(t)},t.prototype.ma=function(){return e(this,void 0,void 0,(function(){return r(this,(function(t){return this.la()?[2,this.close(Be.na)]:[2]}))}))},t.prototype.ga=function(){this.ca&&(this.ca.cancel(),this.ca=null)},t.prototype.close=function(t,n){return e(this,void 0,void 0,(function(){return r(this,(function(i){switch(i.label){case 0:return S(this.fa(),"Only started streams should be closed."),S(t===Be.Error||Dn(n),"Can't provide an error when not in an error state."),this.ga(),this.aa.cancel(),this.ha++,t!==Be.Error?this.aa.reset():n&&n.code===q.RESOURCE_EXHAUSTED?(A(n.toString()),A("Using maximum 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n.Ta(t)}))})),this.stream.onMessage((function(t){i((function(){return n.onMessage(t)}))}))},t.prototype.da=function(){var t=this;S(this.state===Be.Error,"Should only perform backoff when in Error state"),this.state=Be.ra,this.aa.Zc((function(){return e(t,void 0,void 0,(function(){return r(this,(function(t){return S(this.state===Be.ra,"Backoff elapsed but state is now: "+this.state),this.state=Be.na,this.start(),S(this.fa(),"PersistentStream should have started"),[2]}))}))}))},t.prototype.Ta=function(t){return S(this.fa(),"Can't handle server close on non-started stream"),R("PersistentStream","close with error: "+t),this.stream=null,this.close(Be.Error,t)},t.prototype._a=function(t){var n=this;return function(i){n.Wc.Xs((function(){return n.ha===t?i():(R("PersistentStream","stream callback skipped by getCloseGuardedDispatcher."),Promise.resolve())}))}},t}(),Ke=function(t){function n(n,i,e,r,u){var s=t.call(this,n,Qi.Fs,Qi.Os,i,e,u)||this;return s.serializer=r,s}return i(n,t),n.prototype.Ea=function(t){return this.sa.Aa("Listen",t)},n.prototype.onMessage=function(t){this.aa.reset();var n=this.serializer.Or(t),i=this.serializer.xr(t);return this.listener.Da(n,i)},n.prototype.Pa=function(t){var n={};n.database=this.serializer.br,n.addTarget=this.serializer.bi(t);var i=this.serializer.eu(t);i&&(n.labels=i),this.pa(n)},n.prototype.Sa=function(t){var n={};n.database=this.serializer.br,n.removeTarget=t,this.pa(n)},n}(ze),He=function(t){function n(n,i,e,r,u){var s=t.call(this,n,Qi.js,Qi.xs,i,e,u)||this;return s.serializer=r,s.Ca=!1,s.lastStreamToken=Li(),s}return i(n,t),Object.defineProperty(n.prototype,"Va",{get:function(){return this.Ca},enumerable:!0,configurable:!0}),n.prototype.start=function(){this.Ca=!1,t.prototype.start.call(this)},n.prototype.ba=function(){this.Ca&&this.ka([])},n.prototype.Ea=function(t){return this.sa.Aa("Write",t)},n.prototype.onMessage=function(t){if(S(!!t.streamToken,"Got a write response without a stream 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i=this;return this.credentials.getToken().then((function(e){return i.sa.Ba(t,n,e)})).catch((function(t){throw t.code===q.UNAUTHENTICATED&&i.credentials.P(),t}))},t}(),Ye=function(){function t(t){this.Ma=t,this.qa=oi(),this.mutations=[],this.Qa=!1,this.Ga=null,this.Wa=new Set}return t.prototype.La=function(t){return e(this,void 0,void 0,(function(){var n,i=this;return r(this,(function(e){switch(e.label){case 0:if(this.za(),this.mutations.length>0)throw new Q(q.INVALID_ARGUMENT,"Firestore transactions require all reads to be executed before all writes.");return[4,this.Ma.La(t)];case 1:return(n=e.sent()).forEach((function(t){t instanceof _n||t instanceof yn?i.Ka(t):P("Document in a transaction was a "+t.constructor.name)})),[2,n]}}))}))},t.prototype.set=function(t,n){this.write(n.bc(t,this.dn(t))),this.Wa.add(t)},t.prototype.update=function(t,n){try{this.write(n.bc(t,this.Ha(t)))}catch(t){this.Ga=t}this.Wa.add(t)},t.prototype.delete=function(t){this.write([new tn(t,this.dn(t))]),this.Wa.add(t)},t.prototype.commit=function(){return e(this,void 0,void 0,(function(){var t,n=this;return r(this,(function(i){switch(i.label){case 0:if(this.za(),this.Ga)throw this.Ga;return t=this.qa,this.mutations.forEach((function(n){t=t.remove(n.key)})),t.forEach((function(t,i){n.mutations.push(new nn(t,n.dn(t)))})),[4,this.Ma.commit(this.mutations)];case 1:return i.sent(),this.Qa=!0,[2]}}))}))},t.prototype.Ka=function(t){var n;if(t instanceof yn)n=t.version;else{if(!(t instanceof _n))throw P("Document in a transaction was a "+t.constructor.name);n=Tt.K()}var i=this.qa.get(t.key);if(null!==i){if(!n.isEqual(i))throw new Q(q.ABORTED,"Document version changed between two reads.")}else this.qa=this.qa.bt(t.key,n)},t.prototype.dn=function(t){var n=this.qa.get(t);return!this.Wa.has(t)&&n?Jt.updateTime(n):Jt.NONE},t.prototype.Ha=function(t){var n=this.qa.get(t);if(!this.Wa.has(t)&&n){if(n.isEqual(Tt.K()))throw new Q(q.INVALID_ARGUMENT,"Can't update a document that 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Most recent error: "+t.toString()),this.tf(O.m)))},t.prototype.set=function(t){this.ef(),this.Ya=0,t===O.v&&(this.$a=!1),this.tf(t)},t.prototype.tf=function(t){t!==this.state&&(this.state=t,this.Ja(t))},t.prototype.nf=function(t){var n="Could not reach Cloud Firestore backend. "+t+"\nThis typically indicates that your device does not have a healthy Internet connection at the moment. 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this.enableNetwork()},t.prototype.enableNetwork=function(){return e(this,void 0,void 0,(function(){var t;return r(this,(function(n){switch(n.label){case 0:return this.networkEnabled=!0,this.af()?(t=this.pf,[4,this.jo.Fh()]):[3,3];case 1:return t.lastStreamToken=n.sent(),this._f()?this.If():this.lf.set(O.l),[4,this.Tf()];case 2:n.sent(),n.label=3;case 3:return[2]}}))}))},t.prototype.disableNetwork=function(){return e(this,void 0,void 0,(function(){return r(this,(function(t){switch(t.label){case 0:return this.networkEnabled=!1,[4,this.Ef()];case 1:return t.sent(),this.lf.set(O.m),[2]}}))}))},t.prototype.Ef=function(){return e(this,void 0,void 0,(function(){return r(this,(function(t){switch(t.label){case 0:return[4,this.pf.stop()];case 1:return t.sent(),[4,this.df.stop()];case 2:return t.sent(),this.rf.length>0&&(R($e,"Stopping write stream with "+this.rf.length+" pending writes"),this.rf=[]),this.Rf(),[2]}}))}))},t.prototype.Af=function(){return e(this,void 0,void 0,(function(){return r(this,(function(t){switch(t.label){case 0:return R($e,"RemoteStore shutting down."),this.networkEnabled=!1,[4,this.Ef()];case 1:return t.sent(),this.hf.Af(),this.lf.set(O.l),[2]}}))}))},t.prototype.listen=function(t){Y(this.uf,t.targetId)||(this.uf[t.targetId]=t,this._f()?this.If():this.df.la()&&this.Df(t))},t.prototype.Pf=function(t){S(Y(this.uf,t),"unlisten called on target no currently watched: "+t),delete this.uf[t],this.df.la()&&this.Sf(t),tt(this.uf)&&(this.df.la()?this.df.wa():this.af()&&this.lf.set(O.l))},t.prototype.Ze=function(t){return this.uf[t]||null},t.prototype.$e=function(t){return this.Cf.$e(t)},t.prototype.Df=function(t){this.sf.Ce(t.targetId),this.df.Pa(t)},t.prototype.Sf=function(t){this.sf.Ce(t),this.df.Sa(t)},t.prototype.If=function(){S(this._f(),"startWatchStream() called when shouldStartWatchStream() is false."),this.sf=new Di(this),this.df.start(),this.lf.Za()},t.prototype._f=function(){return this.af()&&!this.df.fa()&&!tt(this.uf)},t.prototype.af=function(){return this.isPrimary&&this.networkEnabled},t.prototype.Rf=function(){this.sf=null},t.prototype.vf=function(){return e(this,void 0,void 0,(function(){var t=this;return r(this,(function(n){return $(this.uf,(function(n,i){t.Df(i)})),[2]}))}))},t.prototype.wf=function(t){return e(this,void 0,void 0,(function(){return r(this,(function(n){return void 0===t&&S(!this._f(),"Watch stream was stopped gracefully while still needed."),this.Rf(),this._f()?(this.lf.if(t),this.If()):this.lf.set(O.l),[2]}))}))},t.prototype.mf=function(t,n){return e(this,void 0,void 0,(function(){var i;return r(this,(function(e){switch(e.label){case 0:return this.lf.set(O.v),t instanceof Ri&&t.state===pi.Gi&&t.cause?[2,this.Vf(t)]:(t instanceof Ti?this.sf.Ue(t):t instanceof Ei?this.sf.ze(t):(S(t instanceof Ri,"Expected watchChange to be an instance of WatchTargetChange"),this.sf.Me(t)),n.isEqual(Tt.MIN)?[3,3]:[4,this.jo.jh()]);case 1:return i=e.sent(),n.h(i)>=0?[4,this.kf(n)]:[3,3];case 2:e.sent(),e.label=3;case 3:return[2]}}))}))},t.prototype.kf=function(t){var n=this;S(!t.isEqual(Tt.MIN),"Can't raise event for unknown SnapshotVersion");var i=this.sf.Je(t);return $(i.ie,(function(i,e){if(e.resumeToken.length>0){var r=n.uf[i];r&&(n.uf[i]=r.Ui(e.resumeToken,t))}})),i.ee.forEach((function(t){var i=n.uf[t];if(i){n.uf[t]=i.Ui(Li(),i.xi),n.Sf(t);var e=new Yn(i.target,t,kn.Ni,i.sequenceNumber);n.Df(e)}})),this.Cf.Uh(i)},t.prototype.Vf=function(t){var n=this;S(!!t.cause,"Handling target error without a cause");var i=t.cause,u=Promise.resolve();return t.targetIds.forEach((function(t){u=u.then((function(){return e(n,void 0,void 0,(function(){return r(this,(function(n){return Y(this.uf,t)?(delete this.uf[t],this.sf.removeTarget(t),[2,this.Cf.Nf(t,i)]):[2]}))}))}))})),u},t.prototype.Tf=function(){return e(this,void 0,void 0,(function(){var t,n;return r(this,(function(i){switch(i.label){case 0:return this.Of()?(t=this.rf.length>0?this.rf[this.rf.length-1].batchId:-1,[4,this.jo.Hh(t)]):[3,4];case 1:return null!==(n=i.sent())?[3,2]:(0===this.rf.length&&this.pf.wa(),[3,4]);case 2:return this.Ff(n),[4,this.Tf()];case 3:i.sent(),i.label=4;case 4:return this.xf()&&this.jf(),[2]}}))}))},t.prototype.Of=function(){return this.af()&&this.rf.length<10},t.prototype.Uf=function(){return this.rf.length},t.prototype.Ff=function(t){S(this.Of(),"addToWritePipeline called when pipeline is full"),this.rf.push(t),this.pf.la()&&this.pf.Va&&this.pf.ka(t.mutations)},t.prototype.xf=function(){return this.af()&&!this.pf.fa()&&this.rf.length>0},t.prototype.jf=function(){S(this.xf(),"startWriteStream() called when shouldStartWriteStream() is false."),this.pf.start()},t.prototype.gf=function(){return e(this,void 0,void 0,(function(){return r(this,(function(t){return this.pf.Fa(),[2]}))}))},t.prototype.yf=function(){var t=this;return this.jo.xh(this.pf.lastStreamToken).then((function(){for(var n=0,i=t.rf;n<i.length;n++){var e=i[n];t.pf.ka(e.mutations)}})).catch(me)},t.prototype.Na=function(t,n){var i=this;S(this.rf.length>0,"Got result for empty write pipeline");var e=this.rf.shift(),r=Ji.from(e,t,n,this.pf.lastStreamToken);return this.Cf.Lf(r).then((function(){return i.Tf()}))},t.prototype.bf=function(t){return e(this,void 0,void 0,(function(){var n=this;return r(this,(function(i){return void 0===t&&S(!this.xf(),"Write stream was stopped gracefully while still needed."),t&&this.rf.length>0?(void 0,[2,(this.pf.Va?this.Bf(t):this.Mf(t)).then((function(){n.xf()&&n.jf()}))]):[2]}))}))},t.prototype.Mf=function(t){return e(this,void 0,void 0,(function(){return r(this,(function(n){return $n(t.code)?(R($e,"RemoteStore error before completed handshake; resetting stream token: ",this.pf.lastStreamToken),this.pf.lastStreamToken=Li(),[2,this.jo.xh(Li()).catch(me)]):[2]}))}))},t.prototype.Bf=function(t){return e(this,void 0,void 0,(function(){var n,i=this;return 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br=function(){function t(t,n){this.Bl=t,S((t&gr)===t,"Generator ID "+t+" contains more than "+gr+" reserved bits"),this.Ml(void 0!==n?n:this.Bl)}return t.prototype.next=function(){var t=this.ql;return this.ql+=1<<gr,t},t.prototype.after=function(t){return this.Ml(t+(1<<gr)),this.next()},t.prototype.Ml=function(t){S((t&gr)===this.Bl,"Cannot supply target ID from different generator ID"),this.ql=t},t.Ql=function(){return new t(wr.Ul,2)},t.Gl=function(){return new t(wr.Ll)},t}(),yr=function(t){this.key=t},_r=function(t){this.key=t},Ir=function(){function t(t,n){this.query=t,this.Wl=n,this.zl=null,this.he=!1,this.Kl=ci(),this.$i=ci(),this.Hl=new mi(t.yi.bind(t))}return Object.defineProperty(t.prototype,"Jl",{get:function(){return this.Wl},enumerable:!0,configurable:!0}),t.prototype.Yl=function(t,n){var i=this,e=n?n.Xl:new 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r(this,(function(r){switch(r.label){case 0:return[4,this.jo.ic(t,!0)];case 1:return e=r.sent(),u=new Ir(t,e.rc),s=u.Yl(e.documents),o=Ii.oe(n,i&&this.onlineState!==O.m),S(0===(h=u.rs(s,!0===this.isPrimary,o)).ed.length,"View returned limbo docs before target ack from the server."),S(!!h.snapshot,"applyChanges for new view should always return a snapshot"),c=new Rr(t,n,u),this.bd.set(t,c),this.yd[n]||(this.yd[n]=[]),this.yd[n].push(t),[2,h.snapshot]}}))}))},t.prototype.Cd=function(t){return e(this,void 0,void 0,(function(){var n,i;return r(this,(function(e){switch(e.label){case 0:return[4,this.jo.ic(t.query,!0)];case 1:return n=e.sent(),i=t.view.sd(n),this.isPrimary&&this.Vd(t.targetId,i.ed),[2,i]}}))}))},t.prototype.Pf=function(t){return e(this,void 0,void 0,(function(){var n,i,e=this;return r(this,(function(r){switch(r.label){case 0:return this.Pd("unlisten()"),S(!!(n=this.bd.get(t)),"Trying to unlisten on query not 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r(this,(function(e){switch(e.label){case 0:this.Pd("applyRemoteEvent()"),e.label=1;case 1:return e.trys.push([1,4,,6]),[4,this.jo.Uh(t)];case 2:return n=e.sent(),Z(t.ie,(function(t,n){var e=i.Id[Number(t)];e&&(S(n.ce.size+n.ae.size+n.fe.size<=1,"Limbo resolution for single document contains multiple changes."),n.ce.size>0?e.md=!0:n.ae.size>0?S(e.md,"Received change for limbo target document without add."):n.fe.size>0&&(S(e.md,"Received remove for limbo target document without add."),e.md=!1))})),[4,this.Od(n,t)];case 3:return e.sent(),[3,6];case 4:return[4,me(e.sent())];case 5:return e.sent(),[3,6];case 6:return[2]}}))}))},t.prototype.rd=function(t,n){if(this.isPrimary&&n===x.p||!this.isPrimary&&n===x.g){this.Pd("applyOnlineStateChange()");var i=[];this.bd.forEach((function(n,e){var r=e.view.rd(t);S(0===r.ed.length,"OnlineState should not affect limbo documents."),r.snapshot&&i.push(r.snapshot)})),this.gd.Fd(t),this.gd.Da(i),this.onlineState=t,this.isPrimary&&this.pd.El(t)}},t.prototype.Nf=function(t,n){return e(this,void 0,void 0,(function(){var i,e,u,s,o,h=this;return r(this,(function(r){switch(r.label){case 0:return this.Pd("rejectListens()"),this.pd.Il(t,"rejected",n),i=this.Id[t],(e=i&&i.key)?(this._d=this._d.remove(e),delete this.Id[t],u=(u=new St(Pt.X)).bt(e,new _n(e,Tt.K())),s=ci().add(e),o=new _i(Tt.MIN,{},new Nt(V),u,s),[2,this.Uh(o)]):[3,1];case 1:return[4,this.jo.nc(t,!1).then((function(){return h.kd(t,n)})).catch(me)];case 2:r.sent(),r.label=3;case 3:return[2]}}))}))},t.prototype.Nl=function(t,n,i){return e(this,void 0,void 0,(function(){var e;return r(this,(function(r){switch(r.label){case 0:return this.Pd("applyBatchState()"),[4,this.jo.Eh(t)];case 1:return null===(e=r.sent())?(R("SyncEngine","Cannot apply mutation batch with id: "+t),[2]):"pending"!==n?[3,3]:[4,this.hd.Tf()];case 2:return r.sent(),[3,4];case 3:"acknowledged"===n||"rejected"===n?(this.xd(t,i||null),this.jo.oc(t)):P("Unknown batchState: "+n),r.label=4;case 4:return[4,this.Od(e)];case 5:return r.sent(),[2]}}))}))},t.prototype.Lf=function(t){return e(this,void 0,void 0,(function(){var n,i;return r(this,(function(e){switch(e.label){case 0:this.Pd("applySuccessfulWrite()"),n=t.batch.batchId,this.xd(n,null),this.jd(n),e.label=1;case 1:return e.trys.push([1,4,,6]),[4,this.jo.Ah(t)];case 2:return i=e.sent(),this.pd.wl(n,"acknowledged"),[4,this.Od(i)];case 3:return e.sent(),[3,6];case 4:return[4,me(e.sent())];case 5:return e.sent(),[3,6];case 6:return[2]}}))}))},t.prototype.qf=function(t,n){return e(this,void 0,void 0,(function(){var i;return r(this,(function(e){switch(e.label){case 0:this.Pd("rejectFailedWrite()"),this.xd(t,n),this.jd(t),e.label=1;case 1:return e.trys.push([1,4,,6]),[4,this.jo.Vh(t)];case 2:return i=e.sent(),this.pd.wl(t,"rejected",n),[4,this.Od(i)];case 3:return e.sent(),[3,6];case 4:return[4,me(e.sent())];case 5:return e.sent(),[3,6];case 6:return[2]}}))}))},t.prototype.Ud=function(t){return e(this,void 0,void 0,(function(){var n,i;return r(this,(function(e){switch(e.label){case 0:return this.hd.af()||R("SyncEngine","The network is disabled. The task returned by 'awaitPendingWrites()' will not complete until the network is enabled."),[4,this.jo.Oh()];case 1:return-1===(n=e.sent())?(t.resolve(),[2]):((i=this.Rd.get(n)||[]).push(t),this.Rd.set(n,i),[2])}}))}))},t.prototype.jd=function(t){(this.Rd.get(t)||[]).forEach((function(t){t.resolve()})),this.Rd.delete(t)},t.prototype.Ld=function(t){this.Rd.forEach((function(n){n.forEach((function(n){n.reject(new Q(q.CANCELLED,t))}))})),this.Rd.clear()},t.prototype.Nd=function(t,n){var i=this.Ed[this.currentUser.I()];i||(i=new St(V)),i=i.bt(t,n),this.Ed[this.currentUser.I()]=i},t.prototype.xd=function(t,n){var i=this.Ed[this.currentUser.I()];if(i){var e=i.get(t);e&&(S(t===i.It(),"Mutation callbacks processed out-of-order?"),n?e.reject(n):e.resolve(),i=i.remove(t)),this.Ed[this.currentUser.I()]=i}},t.prototype.kd=function(t,n){var i=this;void 0===n&&(n=null),this.pd.bl(t),S(this.yd[t]&&0!==this.yd[t].length,"There are no queries mapped to target id "+t);for(var e=0,r=this.yd[t];e<r.length;e++){var u=r[e];this.bd.delete(u),n&&this.gd.Bd(u,n)}if(delete this.yd[t],this.isPrimary){var s=this.Td.Fu(t);this.Td.Nu(t),s.forEach((function(t){i.Td.xu(t)||i.Md(t)}))}},t.prototype.Md=function(t){var n=this._d.get(t);null!==n&&(this.hd.Pf(n),this._d=this._d.remove(t),delete this.Id[n])},t.prototype.Vd=function(t,n){for(var i=0,e=n;i<e.length;i++){var r=e[i];if(r instanceof yr)this.Td.Pu(r.key,t),this.qd(r);else if(r instanceof _r){R("SyncEngine","Document no longer in limbo: "+r.key),this.Td.Cu(r.key,t),this.Td.xu(r.key)||this.Md(r.key)}else P("Unknown limbo change: "+JSON.stringify(r))}},t.prototype.qd=function(t){var n=t.key;if(!this._d.get(n)){R("SyncEngine","New document in limbo: "+n);var i=this.Ad.next(),e=On.oi(n.path);this.Id[i]=new Ar(n),this.hd.listen(new Yn(e.bi(),i,kn.Oi,re.ks)),this._d=this._d.bt(n,i)}},t.prototype.Qd=function(){return this._d},t.prototype.Od=function(t,n){return e(this,void 0,void 0,(function(){var i,e,u,s=this;return r(this,(function(r){switch(r.label){case 0:return i=[],e=[],u=[],this.bd.forEach((function(r,o){u.push(Promise.resolve().then((function(){var n=o.view.Yl(t);return n.Zl?s.jo.ic(o.query,!1).then((function(t){var i=t.documents;return o.view.Yl(i,n)})):n})).then((function(t){var r=n&&n.ie[o.targetId],u=o.view.rs(t,!0===s.isPrimary,r);if(s.Vd(o.targetId,u.ed),u.snapshot){s.isPrimary&&s.pd.Il(o.targetId,u.snapshot.fromCache?"not-current":"current"),i.push(u.snapshot);var h=ee.Ds(o.targetId,u.snapshot);e.push(h)}})))})),[4,Promise.all(u)];case 1:return r.sent(),this.gd.Da(i),[4,this.jo.Kh(e)];case 2:return r.sent(),[2]}}))}))},t.prototype.Pd=function(t){S(null!==this.gd,"Trying to call "+t+" before calling subscribe().")},t.prototype.Gf=function(t){return e(this,void 0,void 0,(function(){var n,i;return r(this,(function(e){switch(e.label){case 0:return n=!this.currentUser.isEqual(t),this.currentUser=t,n?(this.Ld("'waitForPendingWrites' promise is rejected due to a user 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t=this;$(this.Id,(function(n){t.hd.Pf(n)})),this.Td.Ou(),this.Id=[],this._d=new St(Pt.X)},t.prototype.Gd=function(t){return e(this,void 0,void 0,(function(){var n,i,e,u,s,o,h,c,a,f,l,d,v;return r(this,(function(r){switch(r.label){case 0:n=[],i=[],e=0,u=t,r.label=1;case 1:return e<u.length?(s=u[e],o=void 0,(h=this.yd[s])&&0!==h.length?[4,this.jo.nc(s,!0)]:[3,8]):[3,14];case 2:return r.sent(),[4,this.jo.Xh(h[0].bi())];case 3:o=r.sent(),c=0,a=h,r.label=4;case 4:return c<a.length?(f=a[c],S(!!(l=this.bd.get(f)),"No query view found for "+f),[4,this.Cd(l)]):[3,7];case 5:(d=r.sent()).snapshot&&i.push(d.snapshot),r.label=6;case 6:return c++,[3,4];case 7:return[3,12];case 8:return S(!0===this.isPrimary,"A secondary tab should never have an active target without an active query."),[4,this.jo.ac(s)];case 9:return S(!!(v=r.sent()),"Target for id "+s+" not found"),[4,this.jo.Xh(v)];case 10:return o=r.sent(),[4,this.Sd(this.zd(v),s,!1)];case 11:r.sent(),r.label=12;case 12:n.push(o),r.label=13;case 13:return e++,[3,1];case 14:return this.gd.Da(i),[2,n]}}))}))},t.prototype.zd=function(t){return new On(t.path,t.collectionGroup,t.orderBy,t.filters,t.limit,Sn.ti,t.startAt,t.endAt)},t.prototype.sc=function(){return this.jo.sc()},t.prototype.Ol=function(t,n,i){return e(this,void 0,void 0,(function(){var e,u;return r(this,(function(r){switch(r.label){case 0:if(this.isPrimary)return R("SyncEngine","Ignoring unexpected query state notification."),[2];if(!this.yd[t])return[3,7];switch(n){case"current":case"not-current":return[3,1];case"rejected":return[3,4]}return[3,6];case 1:return[4,this.jo.fc()];case 2:return e=r.sent(),u=_i.se(t,"current"===n),[4,this.Od(e,u)];case 3:return r.sent(),[3,7];case 4:return[4,this.jo.nc(t,!0)];case 5:return r.sent(),this.kd(t,i),[3,7];case 6:P("Unexpected target state: "+n),r.label=7;case 7:return[2]}}))}))},t.prototype.Fl=function(t,n){return e(this,void 0,void 0,(function(){var i,e,u,s,o,h,c,a,f,l=this;return r(this,(function(d){switch(d.label){case 0:if(!this.isPrimary)return[2];i=0,e=t,d.label=1;case 1:return i<e.length?(f=e[i],S(!this.yd[f],"Trying to add an already active target"),[4,this.jo.ac(f)]):[3,6];case 2:return S(!!(u=d.sent()),"Query data for active target "+f+" not found"),[4,this.jo.Xh(u)];case 3:return s=d.sent(),[4,this.Sd(this.zd(u),s.targetId,!1)];case 4:d.sent(),this.hd.listen(s),d.label=5;case 5:return i++,[3,1];case 6:o=function(t){return r(this,(function(n){switch(n.label){case 0:return h.yd[t]?[4,h.jo.nc(t,!1).then((function(){l.hd.Pf(t),l.kd(t)})).catch(me)]:[2,"continue"];case 1:return n.sent(),[2]}}))},h=this,c=0,a=n,d.label=7;case 7:return c<a.length?(f=a[c],[5,o(f)]):[3,10];case 8:d.sent(),d.label=9;case 9:return c++,[3,7];case 10:return[2]}}))}))},t.prototype.enableNetwork=function(){return this.jo.cc(!0),this.hd.enableNetwork()},t.prototype.disableNetwork=function(){return this.jo.cc(!1),this.hd.disableNetwork()},t.prototype.$e=function(t){var n=this.Id[t];if(n&&n.md)return ci().add(n.key);var i=ci(),e=this.yd[t];if(!e)return i;for(var r=0,u=e;r<u.length;r++){var s=u[r],o=this.bd.get(s);S(!!o,"No query view found for "+s),i=i.Jt(o.view.Jl)}return i},t}(),Pr=function(){this.Kd=null,this.targetId=0,this.Hd=[]},Sr=function(){function t(t){this.Cf=t,this.Jd=new Ki((function(t){return t.canonicalId()})),this.onlineState=O.l,this.Yd=new Set,this.Cf.subscribe(this)}return t.prototype.listen=function(t){var n=t.query,i=!1,e=this.Jd.get(n);(e||(i=!0,e=new Pr,this.Jd.set(n,e)),e.Hd.push(t),S(!t.rd(this.onlineState),"applyOnlineStateChange() shouldn't raise an event for brand-new listeners."),e.Kd)&&(t.Xd(e.Kd)&&this.$d());return i?this.Cf.listen(n).then((function(t){return e.targetId=t,t})):Promise.resolve(e.targetId)},t.prototype.Pf=function(t){return e(this,void 0,void 0,(function(){var n,i,e,u;return r(this,(function(r){return n=t.query,i=!1,(e=this.Jd.get(n))&&(u=e.Hd.indexOf(t))>=0&&(e.Hd.splice(u,1),i=0===e.Hd.length),i?(this.Jd.delete(n),[2,this.Cf.Pf(n)]):[2]}))}))},t.prototype.Da=function(t){for(var n=!1,i=0,e=t;i<e.length;i++){var r=e[i],u=r.query,s=this.Jd.get(u);if(s){for(var o=0,h=s.Hd;o<h.length;o++){h[o].Xd(r)&&(n=!0)}s.Kd=r}}n&&this.$d()},t.prototype.Bd=function(t,n){var i=this.Jd.get(t);if(i)for(var e=0,r=i.Hd;e<r.length;e++){r[e].onError(n)}this.Jd.delete(t)},t.prototype.Fd=function(t){this.onlineState=t;var n=!1;this.Jd.forEach((function(i,e){for(var r=0,u=e.Hd;r<u.length;r++){u[r].rd(t)&&(n=!0)}})),n&&this.$d()},t.prototype.Zd=function(t){this.Yd.add(t),t.next()},t.prototype.tv=function(t){this.Yd.delete(t)},t.prototype.$d=function(){this.Yd.forEach((function(t){t.next()}))},t}(),Cr=function(){function t(t,n,i){this.query=t,this.nv=n,this.iv=!1,this.ev=null,this.onlineState=O.l,this.options=i||{}}return t.prototype.Xd=function(t){if(S(t.docChanges.length>0||t.Zi,"We got a new snapshot with 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t(n){this.db=n,12.2===t.hv(h())&&A("Firestore persistence suffers from a bug in iOS 12.2 Safari that may cause your app to stop working. 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su(t).Av({range:e},(function(t,n,e){for(var s=Pt.pt(t);u&&Pt.X(u,s)<0;)i(u,null),u=r.kt();u&&u.isEqual(s)&&(i(u,n),u=r.Nt()?r.kt():null),u?e.yv(u.path.st()):e.done()})).next((function(){for(;u;)i(u,null),u=r.Nt()?r.kt():null}))},t.prototype.gs=function(t,n,i){var e=this;S(!n.Pi(),"CollectionGroup queries should be handled in LocalDocumentsView");var r=ui(),u=n.path.length+1,s={};if(i.isEqual(Tt.MIN)){var o=n.path.st();s.range=IDBKeyRange.lowerBound(o)}else{var h=n.path.st(),c=this.serializer.ew(i);s.range=IDBKeyRange.lowerBound([h,c],!0),s.index=yu.collectionReadTimeIndex}return su(t).Av(s,(function(t,i,s){if(t.length===u){var o=e.serializer.rw(i);n.path.rt(o.key.path)?o instanceof yn&&n.matches(o)&&(r=r.bt(o.key,o)):s.done()}})).next((function(){return r}))},t.prototype.fc=function(t,n){var i=this,e=ii(),r=this.serializer.ew(n),u=su(t),s=IDBKeyRange.lowerBound(r,!0);return u.Av({index:yu.readTimeIndex,range:s},(function(t,n){var u=i.serializer.rw(n);e=e.bt(u.key,u),r=n.readTime})).next((function(){return{lc:e,readTime:i.serializer.uw(r)}}))},t.prototype.dc=function(t){var n=this,i=su(t),e=Tt.MIN;return i.Av({index:yu.readTimeIndex,reverse:!0},(function(t,i,r){i.readTime&&(e=n.serializer.uw(i.readTime)),r.done()})).next((function(){return e}))},t.prototype.Dh=function(n){return new t.sw(this,!!n&&n.Ph)},t.prototype.ow=function(t){return this.getMetadata(t).next((function(t){return t.byteSize}))},t.prototype.getMetadata=function(t){return uu(t).get(_u.key).next((function(t){return S(!!t,"Missing document cache metadata"),t}))},t.prototype.Jv=function(t,n){return uu(t).put(_u.key,n)},t.prototype.Yv=function(t){if(t){var n=this.serializer.rw(t);return n instanceof _n&&n.version.isEqual(Tt.K())?null:n}return null},t.sw=function(t){function n(n,i){var e=t.call(this)||this;return e.hw=n,e.Ph=i,e.cw=new Ki((function(t){return t.toString()})),e}return i(n,t),n.prototype.rs=function(t){var n=this,i=[],e=0,r=new Nt((function(t,n){return V(t.ot(),n.ot())}));return this.Hu.forEach((function(u,s){var o=n.cw.get(u);if(S(void 0!==o,"Cannot modify a document that wasn't read (for "+u+")"),s){S(!n.readTime.isEqual(Tt.MIN),"Cannot add a document with a read time of zero");var h=n.hw.serializer.aw(s,n.readTime);r=r.add(u.path.tt());var c=hu(h);e+=c-o,i.push(n.hw.Xu(t,u,h))}else if(e-=o,n.Ph){var a=n.hw.serializer.aw(new _n(u,Tt.K()),n.readTime);i.push(n.hw.Xu(t,u,a))}else i.push(n.hw.Zu(t,u))})),r.forEach((function(e){i.push(n.hw.as.Nv(t,e))})),i.push(this.hw.updateMetadata(t,e)),$i.zu(i)},n.prototype.ns=function(t,n){var i=this;return this.hw.Xv(t,n).next((function(t){return null===t?(i.cw.set(n,0),null):(i.cw.set(n,t.size),t.$v)}))},n.prototype.es=function(t,n){var i=this;return this.hw.tw(t,n).next((function(t){var n=t.nw;return t.iw.forEach((function(t,n){i.cw.set(t,n)})),n}))},n}(Zi),t}();function uu(t){return ju.dv(t,_u.store)}function su(t){return ju.dv(t,yu.store)}function ou(t){return t.path.st()}function hu(t){var n;if(t.document)n=t.document;else if(t.unknownDocument)n=t.unknownDocument;else{if(!t.noDocument)throw P("Unknown remote document type");n=t.noDocument}return JSON.stringify(n).length}var cu=function(){function t(){this.fw=new au}return t.prototype.Nv=function(t,n){return this.fw.add(n),$i.resolve()},t.prototype.Is=function(t,n){return $i.resolve(this.fw.getEntries(n))},t}(),au=function(){function t(){this.index={}}return t.prototype.add=function(t){S(t.length%2==1,"Expected a collection path.");var n=t.et(),i=t.tt(),e=this.index[n]||new Nt(Rt.X),r=!e.has(i);return this.index[n]=e.add(i),r},t.prototype.has=function(t){var n=t.et(),i=t.tt(),e=this.index[n];return e&&e.has(i)},t.prototype.getEntries=function(t){return(this.index[t]||new Nt(Rt.X)).st()},t}(),fu=9,lu=function(){function t(t){this.serializer=t}return t.prototype.createOrUpgrade=function(t,n,i,e){var r=this;S(i<e&&i>=0&&e<=fu,"Unexpected schema upgrade from v"+i+" to v{toVersion}.");var u=new Mr(n);i<1&&e>=1&&(function(t){t.createObjectStore(vu.store)}(t),function(t){t.createObjectStore(wu.store,{keyPath:wu.keyPath}),t.createObjectStore(mu.store,{keyPath:mu.keyPath,autoIncrement:!0}).createIndex(mu.userMutationsIndex,mu.userMutationsKeyPath,{unique:!0}),t.createObjectStore(pu.store)}(t),Au(t),function(t){t.createObjectStore(yu.store)}(t));var s=$i.resolve();return i<3&&e>=3&&(0!==i&&(!function(t){t.deleteObjectStore(Tu.store),t.deleteObjectStore(Iu.store),t.deleteObjectStore(Eu.store)}(t),Au(t)),s=s.next((function(){return function(t){var n=t.store(Eu.store),i=new Eu(0,0,Tt.MIN.J(),0);return n.put(Eu.key,i)}(u)}))),i<4&&e>=4&&(0!==i&&(s=s.next((function(){return function(t,n){return n.store(mu.store).Iv().next((function(i){t.deleteObjectStore(mu.store),t.createObjectStore(mu.store,{keyPath:mu.keyPath,autoIncrement:!0}).createIndex(mu.userMutationsIndex,mu.userMutationsKeyPath,{unique:!0});var e=n.store(mu.store),r=i.map((function(t){return e.put(t)}));return $i.zu(r)}))}(t,u)}))),s=s.next((function(){!function(t){t.createObjectStore(Du.store,{keyPath:Du.keyPath})}(t)}))),i<5&&e>=5&&(s=s.next((function(){return r.removeAcknowledgedMutations(u)}))),i<6&&e>=6&&(s=s.next((function(){return function(t){t.createObjectStore(_u.store)}(t),r.addDocumentGlobal(u)}))),i<7&&e>=7&&(s=s.next((function(){return r.ensureSequenceNumbers(u)}))),i<8&&e>=8&&(s=s.next((function(){return r.createCollectionParentIndex(t,u)}))),i<9&&e>=9&&(s=s.next((function(){!function(t){t.objectStoreNames.contains("remoteDocumentChanges")&&t.deleteObjectStore("remoteDocumentChanges")}(t),function(t){var n=t.objectStore(yu.store);n.createIndex(yu.readTimeIndex,yu.readTimeIndexPath,{unique:!1}),n.createIndex(yu.collectionReadTimeIndex,yu.collectionReadTimeIndexPath,{unique:!1})}(n)}))),s},t.prototype.addDocumentGlobal=function(t){var n=0;return t.store(yu.store).Av((function(t,i){n+=hu(i)})).next((function(){var i=new _u(n);return t.store(_u.store).put(_u.key,i)}))},t.prototype.removeAcknowledgedMutations=function(t){var n=this,i=t.store(wu.store),e=t.store(mu.store);return i.Iv().next((function(i){return $i.forEach(i,(function(i){var r=IDBKeyRange.bound([i.userId,-1],[i.userId,i.lastAcknowledgedBatchId]);return e.Iv(mu.userMutationsIndex,r).next((function(e){return $i.forEach(e,(function(e){S(e.userId===i.userId,"Cannot process batch "+e.batchId+" from unexpected user");var r=n.serializer.Ov(e);return Hr(t,i.userId,r).next((function(){}))}))}))}))}))},t.prototype.ensureSequenceNumbers=function(t){var n=t.store(Tu.store),i=t.store(yu.store);return iu(t).next((function(t){var e=[];return i.Av((function(i,r){var u=new Rt(i),s=function(t){return[0,Fr(t)]}(u);e.push(n.get(s).next((function(i){return i?$i.resolve():function(i){return n.put(new Tu(0,Fr(i),t))}(u)})))})).next((function(){return $i.zu(e)}))}))},t.prototype.createCollectionParentIndex=function(t,n){t.createObjectStore(Ru.store,{keyPath:Ru.keyPath});var i=n.store(Ru.store),e=new au,r=function(t){if(e.add(t)){var n=t.et(),r=t.tt();return i.put({collectionId:n,parent:Fr(r)})}};return n.store(yu.store).Av({Rv:!0},(function(t,n){var i=new Rt(t);return r(i.tt())})).next((function(){return n.store(pu.store).Av({Rv:!0},(function(t,n){t[0];var i=t[1],e=(t[2],Ur(i));return r(e.tt())}))}))},t}();var du=function(t,n){this.seconds=t,this.nanoseconds=n},vu=function(){function t(t,n,i){this.ownerId=t,this.allowTabSynchronization=n,this.leaseTimestampMs=i}return t.store="owner",t.key="owner",t}();var wu=function(){function t(t,n,i){this.userId=t,this.lastAcknowledgedBatchId=n,this.lastStreamToken=i}return t.store="mutationQueues",t.keyPath="userId",t}(),mu=function(){function t(t,n,i,e,r){this.userId=t,this.batchId=n,this.localWriteTimeMs=i,this.baseMutations=e,this.mutations=r}return t.store="mutations",t.keyPath="batchId",t.userMutationsIndex="userMutationsIndex",t.userMutationsKeyPath=["userId","batchId"],t}();var pu=function(){function t(){}return t.prefixForUser=function(t){return[t]},t.prefixForPath=function(t,n){return[t,Fr(n)]},t.key=function(t,n,i){return[t,Fr(n),i]},t.store="documentMutations",t.PLACEHOLDER=new t,t}();var gu=function(t,n){this.path=t,this.readTime=n},bu=function(t,n){this.path=t,this.version=n},yu=function(){function t(t,n,i,e,r,u){this.unknownDocument=t,this.noDocument=n,this.document=i,this.hasCommittedMutations=e,this.readTime=r,this.parentPath=u}return t.store="remoteDocuments",t.readTimeIndex="readTimeIndex",t.readTimeIndexPath="readTime",t.collectionReadTimeIndex="collectionReadTimeIndex",t.collectionReadTimeIndexPath=["parentPath","readTime"],t}(),_u=function(){function t(t){this.byteSize=t}return t.store="remoteDocumentGlobal",t.key="remoteDocumentGlobalKey",t}();var Iu=function(){function t(t,n,i,e,r,u,s){this.targetId=t,this.canonicalId=n,this.readTime=i,this.resumeToken=e,this.lastListenSequenceNumber=r,this.lastLimboFreeSnapshotVersion=u,this.query=s}return t.store="targets",t.keyPath="targetId",t.queryTargetsIndexName="queryTargetsIndex",t.queryTargetsKeyPath=["canonicalId","targetId"],t}(),Tu=function(){function t(t,n,i){this.targetId=t,this.path=n,this.sequenceNumber=i,S(0===t==(void 0!==i),"A target-document row must either have targetId == 0 and a defined sequence number, or a non-zero targetId and no sequence number")}return t.store="targetDocuments",t.keyPath=["targetId","path"],t.documentTargetsIndex="documentTargetsIndex",t.documentTargetsKeyPath=["path","targetId"],t}(),Eu=function(){function t(t,n,i,e){this.highestTargetId=t,this.highestListenSequenceNumber=n,this.lastRemoteSnapshotVersion=i,this.targetCount=e}return t.key="targetGlobalKey",t.store="targetGlobal",t}(),Ru=function(){function t(t,n){this.collectionId=t,this.parent=n}return t.store="collectionParents",t.keyPath=["collectionId","parent"],t}();function Au(t){t.createObjectStore(Tu.store,{keyPath:Tu.keyPath}).createIndex(Tu.documentTargetsIndex,Tu.documentTargetsKeyPath,{unique:!0}),t.createObjectStore(Iu.store,{keyPath:Iu.keyPath}).createIndex(Iu.queryTargetsIndexName,Iu.queryTargetsKeyPath,{unique:!0}),t.createObjectStore(Eu.store)}var Du=function(){function t(t,n,i,e){this.clientId=t,this.updateTimeMs=n,this.networkEnabled=i,this.inForeground=e}return t.store="clientMetadata",t.keyPath="clientId",t}();var Pu=[wu.store,mu.store,pu.store,yu.store,Iu.store,vu.store,Eu.store,Tu.store],Su=n(Pu,[Du.store]),Cu=n(Su,[_u.store]),Vu=n(Cu,[Ru.store]),ku=function(){function t(){this.lw=new au}return t.prototype.Nv=function(t,n){var i=this;if(S(n.length%2==1,"Expected a collection path."),!this.lw.has(n)){var e=n.et(),r=n.tt();t.ss((function(){i.lw.add(n)}));var u={collectionId:e,parent:Fr(r)};return Nu(t).put(u)}return $i.resolve()},t.prototype.Is=function(t,n){var i=[],e=IDBKeyRange.bound([n,""],[N(n),""],!1,!0);return Nu(t).Iv(e).next((function(t){for(var e=0,r=t;e<r.length;e++){var u=r[e];if(u.collectionId!==n)break;i.push(Ur(u.parent))}return i}))},t}();function Nu(t){return ju.dv(t,Ru.store)}var Ou=function(){function t(t){this.dw=t}return t.prototype.rw=function(t){if(t.document)return this.dw.Pr(t.document,!!t.hasCommittedMutations);if(t.noDocument){var n=Pt.pt(t.noDocument.path),i=this.vw(t.noDocument.readTime);return new _n(n,i,{hasCommittedMutations:!!t.hasCommittedMutations})}if(t.unknownDocument){n=Pt.pt(t.unknownDocument.path),i=this.vw(t.unknownDocument.version);return new In(n,i)}return P("Unexpected DbRemoteDocument")},t.prototype.aw=function(t,n){var i=this.ew(n),e=t.key.path.tt().st();if(t instanceof yn){var r=t.proto?t.proto:this.dw.Dr(t),u=t.hasCommittedMutations;return new yu(null,null,r,u,i,e)}if(t instanceof _n){var s=t.key.path.st(),o=this.ww(t.version);u=t.hasCommittedMutations;return new yu(null,new gu(s,o),null,u,i,e)}if(t instanceof In){s=t.key.path.st();var h=this.ww(t.version);return new yu(new bu(s,h),null,null,!0,i,e)}return P("Unexpected MaybeDocument")},t.prototype.ew=function(t){var n=t.J();return[n.seconds,n.nanoseconds]},t.prototype.uw=function(t){var n=new It(t[0],t[1]);return Tt.W(n)},t.prototype.ww=function(t){var n=t.J();return new du(n.seconds,n.nanoseconds)},t.prototype.vw=function(t){var n=new It(t.seconds,t.nanoseconds);return Tt.W(n)},t.prototype.kv=function(t,n){var i=this,e=n.baseMutations.map((function(t){return i.dw.jr(t)})),r=n.mutations.map((function(t){return i.dw.jr(t)}));return new mu(t,n.batchId,n.Gn.toMillis(),e,r)},t.prototype.Ov=function(t){var n=this,i=(t.baseMutations||[]).map((function(t){return n.dw.Mr(t)})),e=t.mutations.map((function(t){return n.dw.Mr(t)})),r=It.fromMillis(t.localWriteTimeMs);return new Hi(t.batchId,r,i,e)},t.prototype.mw=function(t){var n=[];return t.forEach((function(t){n.push(Fr(t.path))})),n},t.prototype.pw=function(t){for(var n=ci(),i=0,e=t;i<e.length;i++){var r=e[i];n=n.add(new Pt(Ur(r)))}return n},t.prototype.zv=function(t){var n,i=this.vw(t.readTime),e=void 0!==t.lastLimboFreeSnapshotVersion?this.vw(t.lastLimboFreeSnapshotVersion):Tt.MIN,r=t.resumeToken;return n=void 0!==t.query.documents?this.dw.Hr(t.query):this.dw.Zr(t.query),new Yn(n,t.targetId,kn.ki,t.lastListenSequenceNumber,i,e,r)},t.prototype.Kv=function(t){S(kn.ki===t.Fi,"Only queries with purpose "+kn.ki+" may be stored, got "+t.Fi);var n,i,e=this.ww(t.xi),r=this.ww(t.lastLimboFreeSnapshotVersion);return n=t.target.Zn()?this.dw.Kr(t.target):this.dw.Jr(t.target),t.resumeToken instanceof Uint8Array?(S(Lr.av(),"Persisting non-string stream tokens is only supported with mock persistence ."),i=t.resumeToken.toString()):i=t.resumeToken,new Iu(t.targetId,t.target.canonicalId(),e,i,t.sequenceNumber,r,n)},t}();var Fu="Another tab has exclusive access to the persistence layer. To allow shared access, make sure to invoke `enablePersistence()` with `synchronizeTabs:true` in all tabs.",xu=function(t){function n(n,i){var e=t.call(this)||this;return e.xv=n,e.Mh=i,e}return i(n,t),n}(ne),ju=function(){function t(n,i,e,r,u,s,o,h){if(this.allowTabSynchronization=n,this.persistenceKey=i,this.clientId=e,this.Wc=s,this.gw=h,this.bw=!1,this.isPrimary=!1,this.networkEnabled=!0,this.yw=null,this.inForeground=!1,this._w=null,this.Iw=null,this.Tw=Number.NEGATIVE_INFINITY,this.Ew=function(t){return Promise.resolve()},this.sh=new Bu(this,u),this.Rw=i+t.Aw,this.serializer=new Ou(o),this.document=r.document,this.fh=new Zr(this.sh,this.serializer),this.as=new ku,this.hs=new ru(this.serializer,this.as),!r.window||!r.window.localStorage)throw new Q(q.UNIMPLEMENTED,"IndexedDB persistence is only available on platforms that support LocalStorage.");this.window=r.window,this.Dw=this.window.localStorage}return t.dv=function(t,n){if(t instanceof xu)return Lr.dv(t.xv,n);throw P("IndexedDbPersistence must use instances of IndexedDbTransaction")},t.Pw=function(n){return e(this,void 0,void 0,(function(){var i;return r(this,(function(e){switch(e.label){case 0:if(!t.nl())throw new Q(q.UNIMPLEMENTED,"This platform is either missing IndexedDB or is known to have an incomplete implementation. Offline persistence has been disabled.");return[4,(i=new t(n.allowTabSynchronization,n.persistenceKey,n.clientId,n.platform,n.Sw,n.Wc,n.serializer,n.gw)).start()];case 1:return e.sent(),[2,i]}}))}))},t.prototype.start=function(){var t=this;return S(!this.qo,"IndexedDbPersistence double-started!"),S(null!==this.window,"Expected 'window' to be defined"),Lr.cv(this.Rw,fu,new lu(this.serializer)).then((function(n){return t.Cw=n,t.Vw()})).then((function(){return t.kw(),t.Nw(),t.Ow(),t.Cw.runTransaction("readonly-idempotent",[Eu.store],(function(t){return iu(t)}))})).then((function(n){t.Fw=new re(n,t.gw)})).then((function(){t.bw=!0})).catch((function(n){return t.Cw&&t.Cw.close(),Promise.reject(n)}))},t.prototype.xw=function(t){var n=this;return this.Ew=function(i){return e(n,void 0,void 0,(function(){return r(this,(function(n){return this.qo?[2,t(i)]:[2]}))}))},t(this.isPrimary)},t.prototype.jw=function(t){var n=this;this.Cw.vv((function(i){return e(n,void 0,void 0,(function(){return r(this,(function(n){switch(n.label){case 0:return null!==i.newVersion?[3,2]:[4,t()];case 1:n.sent(),n.label=2;case 2:return[2]}}))}))}))},t.prototype.cc=function(t){var n=this;this.networkEnabled!==t&&(this.networkEnabled=t,this.Wc.Xs((function(){return e(n,void 0,void 0,(function(){return r(this,(function(t){switch(t.label){case 0:return this.qo?[4,this.Vw()]:[3,2];case 1:t.sent(),t.label=2;case 2:return[2]}}))}))})))},t.prototype.Vw=function(){var t=this;return this.Cw.runTransaction("readwrite-idempotent",Vu,(function(n){return Lu(n).put(new Du(t.clientId,Date.now(),t.networkEnabled,t.inForeground)).next((function(){if(t.isPrimary)return t.Uw(n).next((function(n){n||(t.isPrimary=!1,t.Wc.Xs((function(){return t.Ew(!1)})))}))})).next((function(){return t.Lw(n)})).next((function(i){return t.isPrimary&&!i?t.Bw(n).next((function(){return!1})):!!i&&t.Mw(n).next((function(){return!0}))}))})).catch((function(n){if(!t.allowTabSynchronization)throw n;return R("IndexedDbPersistence","Releasing owner lease after error during lease refresh",n),!1})).then((function(n){t.isPrimary!==n&&t.Wc.Xs((function(){return t.Ew(n)})),t.isPrimary=n}))},t.prototype.Uw=function(t){var n=this;return Uu(t).get(vu.key).next((function(t){return $i.resolve(n.qw(t))}))},t.prototype.Qw=function(t){return Lu(t).delete(this.clientId)},t.prototype.Gw=function(){return e(this,void 0,void 0,(function(){var n=this;return r(this,(function(i){switch(i.label){case 0:return!this.isPrimary||this.Ww(this.Tw,18e5)?[3,2]:(this.Tw=Date.now(),[4,this.runTransaction("maybeGarbageCollectMultiClientState","readwrite-primary-idempotent",(function(i){var e=t.dv(i,Du.store);return e.Iv().next((function(t){var i=n.zw(t,18e5),r=t.filter((function(t){return-1===i.indexOf(t)}));return $i.forEach(r,(function(t){return e.delete(t.clientId)})).next((function(){return r}))}))}))]);case 1:i.sent().forEach((function(t){n.window.localStorage.removeItem(n.Kw(t.clientId))})),i.label=2;case 2:return[2]}}))}))},t.prototype.Ow=function(){var t=this;this.Iw=this.Wc.ao(Qi.Ls,4e3,(function(){return t.Vw().then((function(){return t.Gw()})).then((function(){return t.Ow()}))}))},t.prototype.qw=function(t){return!!t&&t.ownerId===this.clientId},t.prototype.Lw=function(t){var n=this;return Uu(t).get(vu.key).next((function(i){if(null!==i&&n.Ww(i.leaseTimestampMs,5e3)&&!n.Hw(i.ownerId)){if(n.qw(i)&&n.networkEnabled)return!0;if(!n.qw(i)){if(!i.allowTabSynchronization)throw new Q(q.FAILED_PRECONDITION,Fu);return!1}}return!(!n.networkEnabled||!n.inForeground)||Lu(t).Iv().next((function(t){return void 0===n.zw(t,5e3).find((function(t){if(n.clientId!==t.clientId){var i=!n.networkEnabled&&t.networkEnabled,e=!n.inForeground&&t.inForeground,r=n.networkEnabled===t.networkEnabled;if(i||e&&r)return!0}return!1}))}))})).next((function(t){return n.isPrimary!==t&&R("IndexedDbPersistence","Client "+(t?"is":"is not")+" eligible for a primary lease."),t}))},t.prototype.Af=function(){return e(this,void 0,void 0,(function(){var t=this;return r(this,(function(n){switch(n.label){case 0:return this.bw=!1,this.Jw(),this.Iw&&(this.Iw.cancel(),this.Iw=null),this.Yw(),this.Xw(),[4,this.Cw.runTransaction("readwrite-idempotent",[vu.store,Du.store],(function(n){return t.Bw(n).next((function(){return t.Qw(n)}))}))];case 1:return n.sent(),this.Cw.close(),this.$w(),[2]}}))}))},t.prototype.zw=function(t,n){var i=this;return t.filter((function(t){return i.Ww(t.updateTimeMs,n)&&!i.Hw(t.clientId)}))},t.prototype.sc=function(){var t=this;return this.Cw.runTransaction("readonly-idempotent",[Du.store],(function(n){return Lu(n).Iv().next((function(n){return t.zw(n,18e5).map((function(t){return t.clientId}))}))}))},t.clearPersistence=function(n){return e(this,void 0,void 0,(function(){var i;return r(this,(function(e){switch(e.label){case 0:return t.nl()?(i=n+t.Aw,[4,Lr.delete(i)]):[2,Promise.resolve()];case 1:return e.sent(),[2]}}))}))},Object.defineProperty(t.prototype,"qo",{get:function(){return this.bw},enumerable:!0,configurable:!0}),t.prototype.oh=function(t){return S(this.qo,"Cannot initialize MutationQueue before persistence is started."),zr.Sv(t,this.serializer,this.as,this.sh)},t.prototype.lh=function(){return S(this.qo,"Cannot initialize TargetCache before persistence is started."),this.fh},t.prototype.ah=function(){return S(this.qo,"Cannot initialize RemoteDocumentCache before persistence is started."),this.hs},t.prototype.vh=function(){return S(this.qo,"Cannot initialize IndexManager before persistence is started."),this.as},t.prototype.runTransaction=function(t,n,i){var e=this;R("IndexedDbPersistence","Starting transaction:",t);var r,u=n.endsWith("idempotent"),s=n.startsWith("readonly")?u?"readonly-idempotent":"readonly":u?"readwrite-idempotent":"readwrite";return this.Cw.runTransaction(s,Vu,(function(u){return r=new xu(u,e.Fw.next()),"readwrite-primary"===n||"readwrite-primary-idempotent"===n?e.Uw(u).next((function(t){return!!t||e.Lw(u)})).next((function(n){if(!n)throw A("Failed to obtain primary lease for action '"+t+"'."),e.isPrimary=!1,e.Wc.Xs((function(){return e.Ew(!1)})),new Q(q.FAILED_PRECONDITION,te);return i(r)})).next((function(t){return e.Mw(u).next((function(){return t}))})):e.Zw(u).next((function(){return i(r)}))})).then((function(t){return r.os(),t}))},t.prototype.Zw=function(t){var n=this;return Uu(t).get(vu.key).next((function(t){if(null!==t&&n.Ww(t.leaseTimestampMs,5e3)&&!n.Hw(t.ownerId)&&!n.qw(t)&&!t.allowTabSynchronization)throw new Q(q.FAILED_PRECONDITION,Fu)}))},t.prototype.Mw=function(t){var n=new vu(this.clientId,this.allowTabSynchronization,Date.now());return Uu(t).put(vu.key,n)},t.nl=function(){return Lr.nl()},t.tm=function(t){var n=t.s.projectId;return t.s.o||(n+="."+t.s.database),"firestore/"+t.persistenceKey+"/"+n+"/"},t.prototype.Bw=function(t){var n=this,i=Uu(t);return i.get(vu.key).next((function(t){return n.qw(t)?(R("IndexedDbPersistence","Releasing primary lease."),i.delete(vu.key)):$i.resolve()}))},t.prototype.Ww=function(t,n){var i=Date.now();return!(t<i-n)&&(!(t>i)||(A("Detected an update time that is in the future: "+t+" > "+i),!1))},t.prototype.kw=function(){var t=this;null!==this.document&&"function"==typeof this.document.addEventListener&&(this._w=function(){t.Wc.Xs((function(){return t.inForeground="visible"===t.document.visibilityState,t.Vw()}))},this.document.addEventListener("visibilitychange",this._w),this.inForeground="visible"===this.document.visibilityState)},t.prototype.Yw=function(){this._w&&(S(null!==this.document&&"function"==typeof this.document.addEventListener,"Expected 'document.addEventListener' to be a function"),this.document.removeEventListener("visibilitychange",this._w),this._w=null)},t.prototype.Nw=function(){var t=this;"function"==typeof this.window.addEventListener&&(this.yw=function(){t.Jw(),t.Wc.Xs((function(){return t.Af()}))},this.window.addEventListener("unload",this.yw))},t.prototype.Xw=function(){this.yw&&(S("function"==typeof this.window.removeEventListener,"Expected 'window.removeEventListener' to be a function"),this.window.removeEventListener("unload",this.yw),this.yw=null)},t.prototype.Hw=function(t){try{var n=null!==this.Dw.getItem(this.Kw(t));return R("IndexedDbPersistence","Client '"+t+"' "+(n?"is":"is not")+" zombied in LocalStorage"),n}catch(t){return A("IndexedDbPersistence","Failed to get zombied client id.",t),!1}},t.prototype.Jw=function(){try{this.Dw.setItem(this.Kw(this.clientId),String(Date.now()))}catch(t){A("Failed to set zombie client id.",t)}},t.prototype.$w=function(){try{this.Dw.removeItem(this.Kw(this.clientId))}catch(t){}},t.prototype.Kw=function(t){return"firestore_zombie_"+this.persistenceKey+"_"+t},t.Aw="main",t}();function Uu(t){return t.store(vu.store)}function Lu(t){return t.store(Du.store)}var Bu=function(){function t(t,n){this.db=t,this.nm=null,this.xo=new de(this,n)}return t.prototype.zo=function(t){var n=this.im(t);return this.db.lh().Hv(t).next((function(t){return n.next((function(n){return t+n}))}))},t.prototype.im=function(t){var n=0;return this.Ho(t,(function(t){n++})).next((function(){return n}))},t.prototype.qe=function(t,n){return this.db.lh().qe(t,n)},t.prototype.Ho=function(t,n){return this.em(t,(function(t,i){return n(i)}))},t.prototype.uh=function(t){this.nm=t},t.prototype.Pu=function(t,n){return Mu(t,n)},t.prototype.Cu=function(t,n){return Mu(t,n)},t.prototype.Jo=function(t,n,i){return this.db.lh().Jo(t,n,i)},t.prototype.jv=function(t,n){return Mu(t,n)},t.prototype.rm=function(t,n){return this.nm.xu(n)?$i.resolve(!0):function(t,n){var i=!1;return $r(t).Dv((function(e){return Kr(t,e,n).next((function(t){return t&&(i=!0),$i.resolve(!t)}))})).next((function(){return i}))}(t,n)},t.prototype.Yo=function(t,n){var i=this,e=this.db.ah().Dh(),r=[],u=0;return this.em(t,(function(s,o){if(o<=n){var h=i.rm(t,s).next((function(n){if(!n)return u++,e.ts(t,s).next((function(){return e.Zu(s),eu(t).delete([0,Fr(s.path)])}))}));r.push(h)}})).next((function(){return $i.zu(r)})).next((function(){return e.apply(t)})).next((function(){return u}))},t.prototype.removeTarget=function(t,n){var i=n.ji(t.Mh);return this.db.lh().Qh(t,i)},t.prototype.Gh=function(t,n){return Mu(t,n)},t.prototype.em=function(t,n){var i,e=eu(t),r=re.ks;return e.Av({index:Tu.documentTargetsIndex},(function(t,e){var u=t[0],s=(t[1],e.path),o=e.sequenceNumber;0===u?(r!==re.ks&&n(new Pt(Ur(i)),r),r=o,i=s):r=re.ks})).next((function(){r!==re.ks&&n(new Pt(Ur(i)),r)}))},t.prototype.$o=function(t){return this.db.ah().ow(t)},t}();function Mu(t,n){return eu(t).put(function(t,n){return new Tu(0,Fr(t.path),n)}(n,t.Mh))}var qu=function(){function t(){}return t.prototype.wh=function(t){this.um=t},t.prototype.gs=function(t,n,i,e){var r=this;return S(void 0!==this.um,"setLocalDocumentsView() not called"),n.gi()?this.sm(t,n):i.isEqual(Tt.MIN)?this.sm(t,n):this.um.ws(t,e).next((function(u){var s=r.om(n,u);return(n.Ri()||n.Ai())&&r.Zl(n.ei,s,e,i)?r.sm(t,n):(T()<=y.DEBUG&&R("IndexFreeQueryEngine","Re-using previous result from %s to execute query: %s",i.toString(),n.toString()),r.um.gs(t,n,i).next((function(t){return s.forEach((function(n){t=t.bt(n.key,n)})),t})))}))},t.prototype.om=function(t,n){var i=new Nt((function(n,i){return t.yi(n,i)}));return n.forEach((function(n,e){e instanceof yn&&t.matches(e)&&(i=i.add(e))})),i},t.prototype.Zl=function(t,n,i,e){if(i.size!==n.size)return!0;var r=t===Sn.ti?n.last():n.first();return!!r&&(r.hasPendingWrites||r.version.h(e)>0)},t.prototype.sm=function(t,n){return T()<=y.DEBUG&&R("IndexFreeQueryEngine","Using full collection scan to execute query: %s",n.toString()),this.um.gs(t,n,Tt.MIN)},t}(),Qu=function(){function t(t,n){this.as=t,this.sh=n,this.cs=[],this.hm=1,this.lastStreamToken=Li(),this.cm=new 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$i.resolve(this.fm(n))},t.prototype.Rh=function(t,n){var i=this.fm(n);return S(null!=i,"Failed to find local mutation batch."),$i.resolve(i.keys())},t.prototype.Jh=function(t,n){var i=n+1,e=this.lm(i),r=e<0?0:e;return $i.resolve(this.cs.length>r?this.cs[r]:null)},t.prototype.Oh=function(){return $i.resolve(0===this.cs.length?-1:this.hm-1)},t.prototype.gh=function(t){return $i.resolve(this.cs.slice())},t.prototype.ls=function(t,n){var i=this,e=new Xi(n,0),r=new Xi(n,Number.POSITIVE_INFINITY),u=[];return this.cm.zt([e,r],(function(t){S(n.isEqual(t.key),"Should only iterate over a single key's batches");var e=i.fm(t.ju);S(null!==e,"Batches in the index must exist in the main table"),u.push(e)})),$i.resolve(u)},t.prototype.ps=function(t,n){var i=this,e=new Nt(V);return n.forEach((function(t){var n=new Xi(t,0),r=new Xi(t,Number.POSITIVE_INFINITY);i.cm.zt([n,r],(function(n){S(t.isEqual(n.key),"For each key, should only iterate over a single key's 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0===this.cs.length&&S(this.cm.nt(),"Document leak -- detected dangling mutation references when queue is empty."),$i.resolve()},t.prototype.am=function(t,n){var i=this.lm(t);return S(i>=0&&i<this.cs.length,"Batches must exist to be "+n),i},t.prototype.lm=function(t){return 0===this.cs.length?0:t-this.cs[0].batchId},t.prototype.fm=function(t){var n=this.lm(t);if(n<0||n>=this.cs.length)return null;var i=this.cs[n];return S(i.batchId===t,"If found batch must match"),i},t}();var Gu=function(){function t(t,n){this.as=t,this.vm=n,this.docs=new St(Pt.X),this.size=0}return t.prototype.Xu=function(t,n,i){S(!i.isEqual(Tt.MIN),"Cannot add a document with a read time of zero");var e=n.key,r=this.docs.get(e),u=r?r.size:0,s=this.vm(n);return this.docs=this.docs.bt(e,{$v:n,size:s,readTime:i}),this.size+=s-u,this.as.Nv(t,e.path.tt())},t.prototype.Zu=function(t){var n=this.docs.get(t);n&&(this.docs=this.docs.remove(t),this.size-=n.size)},t.prototype.ts=function(t,n){var i=this.docs.get(n);return $i.resolve(i?i.$v:null)},t.prototype.getEntries=function(t,n){var i=this,e=ei();return n.forEach((function(t){var n=i.docs.get(t);e=e.bt(t,n?n.$v:null)})),$i.resolve(e)},t.prototype.gs=function(t,n,i){S(!n.Pi(),"CollectionGroup queries should be handled in LocalDocumentsView");for(var e=ui(),r=new Pt(n.path.child("")),u=this.docs.Dt(r);u.Nt();){var s=u.kt(),o=s.key,h=s.value,c=h.$v,a=h.readTime;if(!n.path.rt(o.path))break;a.h(i)<=0||c instanceof yn&&n.matches(c)&&(e=e.bt(c.key,c))}return $i.resolve(e)},t.prototype.wm=function(t,n){return $i.forEach(this.docs,(function(t){return n(t)}))},t.prototype.fc=function(t,n){throw new Error("getNewDocumentChanges() is not supported with MemoryPersistence")},t.prototype.dc=function(t){return $i.resolve(Tt.MIN)},t.prototype.Dh=function(n){return new t.sw(this)},t.prototype.ow=function(t){return $i.resolve(this.size)},t.sw=function(t){function n(n){var i=t.call(this)||this;return i.hw=n,i}return i(n,t),n.prototype.rs=function(t){var n=this,i=[];return this.Hu.forEach((function(e,r){r?i.push(n.hw.Xu(t,r,n.readTime)):n.hw.Zu(e)})),$i.zu(i)},n.prototype.ns=function(t,n){return this.hw.ts(t,n)},n.prototype.es=function(t,n){return this.hw.getEntries(t,n)},n}(Zi),t}(),Wu=function(){function t(t){this.persistence=t,this.mm=new Ki((function(t){return t.canonicalId()})),this.lastRemoteSnapshotVersion=Tt.MIN,this.highestTargetId=0,this.pm=0,this.gm=new Yi,this.targetCount=0,this.Uv=br.Ql()}return t.prototype.qe=function(t,n){return this.mm.forEach((function(t,i){return n(i)})),$i.resolve()},t.prototype.jh=function(t){return $i.resolve(this.lastRemoteSnapshotVersion)},t.prototype.Mv=function(t){return $i.resolve(this.pm)},t.prototype.Zh=function(t){var n=this.Uv.after(this.highestTargetId);return this.highestTargetId=n,$i.resolve(n)},t.prototype.Wh=function(t,n,i){return i&&(this.lastRemoteSnapshotVersion=i),n>this.pm&&(this.pm=n),$i.resolve()},t.prototype.qv=function(t){this.mm.set(t.target,t);var n=t.targetId;n>this.highestTargetId&&(this.highestTargetId=n),t.sequenceNumber>this.pm&&(this.pm=t.sequenceNumber)},t.prototype.tc=function(t,n){return S(!this.mm.has(n.target),"Adding a target that already exists"),this.qv(n),this.targetCount+=1,$i.resolve()},t.prototype.Qh=function(t,n){return S(this.mm.has(n.target),"Updating a non-existent target"),this.qv(n),$i.resolve()},t.prototype.Gv=function(t,n){return S(this.targetCount>0,"Removing a target from an empty cache"),S(this.mm.has(n.target),"Removing a non-existent target from the cache"),this.mm.delete(n.target),this.gm.Nu(n.targetId),this.targetCount-=1,$i.resolve()},t.prototype.Jo=function(t,n,i){var e=this,r=0,u=[];return this.mm.forEach((function(s,o){o.sequenceNumber<=n&&null===i.get(o.targetId)&&(e.mm.delete(s),u.push(e.Wv(t,o.targetId)),r++)})),$i.zu(u).next((function(){return r}))},t.prototype.Hv=function(t){return $i.resolve(this.targetCount)},t.prototype.$h=function(t,n){var i=this.mm.get(n)||null;return $i.resolve(i)},t.prototype.Ze=function(t,n){return P("Not yet implemented.")},t.prototype.Bh=function(t,n,i){this.gm.Su(n,i);var e=this.persistence.sh,r=[];return e&&n.forEach((function(n){r.push(e.Pu(t,n))})),$i.zu(r)},t.prototype.Lh=function(t,n,i){this.gm.ku(n,i);var e=this.persistence.sh,r=[];return e&&n.forEach((function(n){r.push(e.Cu(t,n))})),$i.zu(r)},t.prototype.Wv=function(t,n){return this.gm.Nu(n),$i.resolve()},t.prototype.ec=function(t,n){var i=this.gm.Fu(n);return $i.resolve(i)},t.prototype.xu=function(t,n){return $i.resolve(this.gm.xu(n))},t}(),zu=function(){function t(t,n){var i=this;this.clientId=t,this.bm={},this.Fw=new re(0),this.bw=!1,this.bw=!0,this.sh=n(this),this.fh=new Wu(this);this.as=new cu,this.hs=new Gu(this.as,(function(t){return i.sh.ym(t)}))}return t._m=function(n,i){return new t(n,(function(t){return new Ju(t,i)}))},t.Im=function(n){return new t(n,(function(t){return new Hu(t)}))},t.prototype.Af=function(){return this.bw=!1,Promise.resolve()},Object.defineProperty(t.prototype,"qo",{get:function(){return this.bw},enumerable:!0,configurable:!0}),t.prototype.sc=function(){return e(this,void 0,void 0,(function(){return r(this,(function(t){return[2,[this.clientId]]}))}))},t.prototype.xw=function(t){return t(!0)},t.prototype.jw=function(){},t.prototype.cc=function(t){},t.prototype.vh=function(){return this.as},t.prototype.oh=function(t){var n=this.bm[t.I()];return n||(n=new Qu(this.as,this.sh),this.bm[t.I()]=n),n},t.prototype.lh=function(){return this.fh},t.prototype.ah=function(){return this.hs},t.prototype.runTransaction=function(t,n,i){var e=this;R("MemoryPersistence","Starting transaction:",t);var r=new Ku(this.Fw.next());return this.sh.Tm(),i(r).next((function(t){return e.sh.Em(r).next((function(){return t}))})).Gu().then((function(t){return r.os(),t}))},t.prototype.Rm=function(t,n){return $i.Ku((i=this.bm,e=[],Z(i,(function(t,n){return e.push(n)})),e).map((function(i){return function(){return 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n.Pm(t,e).next((function(t){t||i.Zu(e)}))})).next((function(){return n.Am=null,i.apply(t)}))},t.prototype.Gh=function(t,n){var i=this;return this.Pm(t,n).next((function(t){t?i.Dm.delete(n):i.Dm.add(n)}))},t.prototype.ym=function(t){return 0},t.prototype.Pm=function(t,n){var i=this;return $i.Ku([function(){return i.persistence.lh().xu(t,n)},function(){return i.persistence.Rm(t,n)},function(){return $i.resolve(i.nm.xu(n))}])},t}(),Ju=function(){function t(t,n){this.persistence=t,this.nm=null,this.Sm=new Ki((function(t){return Fr(t.path)})),this.xo=new de(this,n)}return t.prototype.Tm=function(){},t.prototype.Em=function(t){return $i.resolve()},t.prototype.qe=function(t,n){return this.persistence.lh().qe(t,n)},t.prototype.zo=function(t){var n=this.Cm(t);return this.persistence.lh().Hv(t).next((function(t){return n.next((function(n){return t+n}))}))},t.prototype.Cm=function(t){var n=0;return this.Ho(t,(function(t){n++})).next((function(){return n}))},t.prototype.Ho=function(t,n){var i=this;return $i.forEach(this.Sm,(function(e,r){return i.rm(t,e,r).next((function(t){return t?$i.resolve():n(r)}))}))},t.prototype.uh=function(t){this.nm=t},t.prototype.Jo=function(t,n,i){return this.persistence.lh().Jo(t,n,i)},t.prototype.Yo=function(t,n){var i=this,e=0,r=this.persistence.ah(),u=r.Dh();return r.wm(t,(function(r){return i.rm(t,r,n).next((function(t){t||(e++,u.Zu(r))}))})).next((function(){return u.apply(t)})).next((function(){return e}))},t.prototype.jv=function(t,n){return this.Sm.set(n,t.Mh),$i.resolve()},t.prototype.removeTarget=function(t,n){var i=n.ji(t.Mh);return this.persistence.lh().Qh(t,i)},t.prototype.Pu=function(t,n){return this.Sm.set(n,t.Mh),$i.resolve()},t.prototype.Cu=function(t,n){return this.Sm.set(n,t.Mh),$i.resolve()},t.prototype.Gh=function(t,n){return this.Sm.set(n,t.Mh),$i.resolve()},t.prototype.ym=function(t){var n=t.key.toString().length;return t instanceof yn&&(n+=t.data().Ln()),n},t.prototype.rm=function(t,n,i){var e=this;return $i.Ku([function(){return e.persistence.Rm(t,n)},function(){return $i.resolve(e.nm.xu(n))},function(){return e.persistence.lh().xu(t,n)},function(){var t=e.Sm.get(n);return $i.resolve(void 0!==t&&t>i)}])},t.prototype.$o=function(t){return this.persistence.ah().ow(t)},t}(),Yu=function(){function t(t,n){this.cacheSizeBytes=t,this.synchronizeTabs=n}return t.prototype.Sw=function(){return fe.So(this.cacheSizeBytes)},t}(),Xu=function(){},$u=function(){function t(t,n,i,e){this.platform=t,this.Vm=n,this.credentials=i,this.qs=e,this.clientId=C.u()}return t.prototype.start=function(t){var n=this;this.km();var i=new ue,e=new ue,r=!1;return this.credentials.S((function(u){r?n.qs.Xs((function(){return n.Gf(u)})):(r=!0,n.Nm(t,e,u).then((function(t){return n.Om(u,t)})).then(i.resolve,i.reject))})),this.qs.Xs((function(){return i.promise})),e.promise},t.prototype.enableNetwork=function(){var t=this;return this.km(),this.qs.enqueue((function(){return t.Cf.enableNetwork()}))},t.prototype.Nm=function(t,n,i){var e=this;return t instanceof Yu?this.Fm(i,t).then((function(t){return n.resolve(),t})).catch((function(t){if(n.reject(t),!e.xm(t))throw t;return console.warn("Error enabling offline persistence. Falling back to persistence disabled: "+t),e.jm()})):(n.resolve(),this.jm())},t.prototype.xm=function(t){return t instanceof Q?t.code===q.FAILED_PRECONDITION||t.code===q.UNIMPLEMENTED:!("undefined"!=typeof DOMException&&t instanceof DOMException)||(22===t.code||20===t.code||11===t.code)},t.prototype.km=function(){if(this.qs.ro)throw new Q(q.FAILED_PRECONDITION,"The client has already been terminated.")},t.prototype.Fm=function(t,n){var i=this,u=ju.tm(this.Vm),s=new ji(this.Vm.s,{nr:!0});return Promise.resolve().then((function(){return e(i,void 0,void 0,(function(){var i,e;return r(this,(function(r){switch(r.label){case 0:if(n.synchronizeTabs&&!vr.nl(this.platform))throw new Q(q.UNIMPLEMENTED,"IndexedDB persistence is only available on platforms that support LocalStorage.");return i=n.Sw(),this.pd=n.synchronizeTabs?new vr(this.qs,this.platform,u,this.clientId,t):new pr,[4,ju.Pw({allowTabSynchronization:n.synchronizeTabs,persistenceKey:u,clientId:this.clientId,platform:this.platform,Wc:this.qs,serializer:s,Sw:i,gw:this.pd})];case 1:return e=r.sent(),this.persistence=e,[2,e.sh.xo]}}))}))}))},t.prototype.jm=function(){return this.persistence=zu.Im(this.clientId),this.pd=new pr,Promise.resolve(null)},t.prototype.Om=function(t,n){var i=this;return R("FirestoreClient","Initializing. user=",t.uid),this.platform.Um(this.Vm).then((function(u){return e(i,void 0,void 0,(function(){var i,s,o,h,c,a,f=this;return r(this,(function(l){switch(l.label){case 0:return i=new qu,this.jo=new we(this.persistence,i,t),[4,this.jo.start()];case 1:return l.sent(),n&&(this.Lm=new le(n,this.qs,this.jo)),s=this.platform.Bm(),o=this.platform.Mm(this.Vm.s),h=new Je(this.qs,u,this.credentials,o),c=function(t){return f.Cf.rd(t,x.p)},a=function(t){return f.Cf.rd(t,x.g)},this.hd=new Ze(this.jo,h,this.qs,c,s),this.Cf=new Dr(this.jo,this.hd,this.pd,t),this.pd.Ja=a,this.hd.Cf=this.Cf,this.pd.Cf=this.Cf,this.qm=new Sr(this.Cf),[4,this.pd.start()];case 2:return l.sent(),[4,this.hd.start()];case 3:return l.sent(),[4,this.persistence.xw((function(t){return e(f,void 0,void 0,(function(){return r(this,(function(n){switch(n.label){case 0:return[4,this.Cf.Wf(t)];case 1:return n.sent(),this.Lm&&(t&&!this.Lm.qo?this.Lm.start():t||this.Lm.stop()),[2]}}))}))}))];case 4:return l.sent(),[4,this.persistence.jw((function(){return e(f,void 0,void 0,(function(){return r(this,(function(t){switch(t.label){case 0:return[4,this.terminate()];case 1:return t.sent(),[2]}}))}))}))];case 5:return l.sent(),[2]}}))}))}))},t.prototype.Gf=function(t){return this.qs.lo(),R("FirestoreClient","Credential Changed. Current user: "+t.uid),this.Cf.Gf(t)},t.prototype.disableNetwork=function(){var t=this;return this.km(),this.qs.enqueue((function(){return t.Cf.disableNetwork()}))},t.prototype.terminate=function(){var t=this;return this.qs.co((function(){return e(t,void 0,void 0,(function(){return r(this,(function(t){switch(t.label){case 0:return this.Lm&&this.Lm.stop(),[4,this.hd.Af()];case 1:return t.sent(),[4,this.pd.Af()];case 2:return t.sent(),[4,this.persistence.Af()];case 3:return t.sent(),this.credentials.C(),[2]}}))}))}))},t.prototype.waitForPendingWrites=function(){var t=this;this.km();var n=new ue;return this.qs.Xs((function(){return t.Cf.Ud(n)})),n.promise},t.prototype.listen=function(t,n,i){var e=this;this.km();var r=new Cr(t,n,i);return this.qs.Xs((function(){return e.qm.listen(r)})),r},t.prototype.Pf=function(t){var n=this;this.Qm||this.qs.Xs((function(){return n.qm.Pf(t)}))},t.prototype.Gm=function(t){var n=this;return this.km(),this.qs.enqueue((function(){return n.jo.Yh(t)})).then((function(t){if(t instanceof yn)return t;if(t instanceof _n)return null;throw new Q(q.UNAVAILABLE,"Failed to get document from cache. (However, this document may exist on the server. Run again without setting 'source' in the GetOptions to attempt to retrieve the document from the server.)")}))},t.prototype.Wm=function(t){var n=this;return this.km(),this.qs.enqueue((function(){return e(n,void 0,void 0,(function(){var n,i,e;return r(this,(function(r){switch(r.label){case 0:return[4,this.jo.ic(t,!0)];case 1:return n=r.sent(),i=new Ir(t,n.rc),e=i.Yl(n.documents),[2,i.rs(e,!1).snapshot]}}))}))}))},t.prototype.write=function(t){var n=this;this.km();var i=new ue;return this.qs.Xs((function(){return n.Cf.write(t,i)})),i.promise},t.prototype.s=function(){return this.Vm.s},t.prototype.Zd=function(t){var n=this;this.km(),this.qs.Xs((function(){return n.qm.Zd(t),Promise.resolve()}))},t.prototype.tv=function(t){this.Qm||this.qm.tv(t)},Object.defineProperty(t.prototype,"Qm",{get:function(){return this.qs.ro},enumerable:!0,configurable:!0}),t.prototype.transaction=function(t){var n=this;this.km();var i=new ue;return this.qs.Xs((function(){return n.Cf.runTransaction(n.qs,t,i),Promise.resolve()})),i.promise},t}(),Zu=function(){function t(t){this.observer=t,this.muted=!1}return t.prototype.next=function(t){this.zm(this.observer.next,t)},t.prototype.error=function(t){this.zm(this.observer.error,t)},t.prototype.Km=function(){this.muted=!0},t.prototype.zm=function(t,n){var i=this;this.muted||setTimeout((function(){i.muted||t(n)}),0)},t}();function ts(t){return function(t,n){if("object"!=typeof t||null===t)return!1;for(var i=t,e=0,r=n;e<r.length;e++){var u=r[e];if(u in i&&"function"==typeof i[u])return!0}return!1}(t,["next","error","complete"])}var ns="firestore.googleapis.com",is=!0,es=!0,rs=!1,us=fe.ko,ss=function(){function t(t){if(void 0===t.host){if(void 0!==t.ssl)throw new Q(q.INVALID_ARGUMENT,"Can't provide ssl option if host option is not set");this.host=ns,this.ssl=is}else ot("settings","non-empty string","host",t.host),this.host=t.host,ht("settings","boolean","ssl",t.ssl),this.ssl=X(t.ssl,is);if(mt("settings",t,["host","ssl","credentials","timestampsInSnapshots","cacheSizeBytes","experimentalForceLongPolling"]),ht("settings","object","credentials",t.credentials),this.credentials=t.credentials,ht("settings","boolean","timestampsInSnapshots",t.timestampsInSnapshots),!0===t.timestampsInSnapshots?A("\n The timestampsInSnapshots setting now defaults to true and you no\n longer need to explicitly set it. In a future release, the setting\n will be removed entirely and so it is recommended that you remove it\n from your firestore.settings() call now."):!1===t.timestampsInSnapshots&&A("\n The timestampsInSnapshots setting will soon be removed. YOU MUST UPDATE\n YOUR CODE.\n\n To hide this warning, stop using the timestampsInSnapshots setting in your\n firestore.settings({ ... }) call.\n\n Once you remove the setting, Timestamps stored in Cloud Firestore will be\n read back as Firebase Timestamp objects instead of as system Date objects.\n So you will also need to update code expecting a Date to instead expect a\n Timestamp. For example:\n\n // Old:\n const date = snapshot.get('created_at');\n // New:\n const timestamp = snapshot.get('created_at'); const date =\n timestamp.toDate();\n\n Please audit all existing usages of Date when you enable the new\n behavior."),this.timestampsInSnapshots=X(t.timestampsInSnapshots,es),ht("settings","number","cacheSizeBytes",t.cacheSizeBytes),void 0===t.cacheSizeBytes)this.cacheSizeBytes=fe.Oo;else{if(t.cacheSizeBytes!==us&&t.cacheSizeBytes<fe.No)throw new Q(q.INVALID_ARGUMENT,"cacheSizeBytes must be at least "+fe.No);this.cacheSizeBytes=t.cacheSizeBytes}ht("settings","boolean","experimentalForceLongPolling",t.experimentalForceLongPolling),this.forceLongPolling=void 0===t.experimentalForceLongPolling?rs:t.experimentalForceLongPolling}return t.prototype.isEqual=function(t){return this.host===t.host&&this.ssl===t.ssl&&this.timestampsInSnapshots===t.timestampsInSnapshots&&this.credentials===t.credentials&&this.cacheSizeBytes===t.cacheSizeBytes&&this.forceLongPolling===t.forceLongPolling},t}(),os=function(){function t(n,i){var u=this;if(this.Hm=null,this.Jm=new oe,this.INTERNAL={delete:function(){return e(u,void 0,void 0,(function(){return r(this,(function(t){switch(t.label){case 0:return this.Ym(),[4,this.Xm.terminate()];case 1:return t.sent(),[2]}}))}))}},"object"==typeof n.options){var s=n;this.Hm=s,this.$m=t.Zm(s),this.tp=s.name,this.np=new z(i)}else{var o=n;if(!o.projectId)throw new Q(q.INVALID_ARGUMENT,"Must provide projectId");this.$m=new B(o.projectId,o.database),this.tp="[DEFAULT]",this.np=new W}this.ip=new ss({}),this.ep=this.rp(this.$m)}return t.prototype.settings=function(t){if(it("Firestore.settings",arguments,1),ut("Firestore.settings","object",1,t),Y(t,"persistence"))throw new Q(q.INVALID_ARGUMENT,'"persistence" is now specified with a separate call to firestore.enablePersistence().');var n=new ss(t);if(this.Xm&&!this.ip.isEqual(n))throw new Q(q.FAILED_PRECONDITION,"Firestore has already been started and its settings can no longer be changed. You can only call settings() before calling any other methods on a Firestore object.");this.ip=n,void 0!==n.credentials&&(this.np=J(n.credentials))},t.prototype.enableNetwork=function(){return this.Ym(),this.Xm.enableNetwork()},t.prototype.disableNetwork=function(){return this.Ym(),this.Xm.disableNetwork()},t.prototype.enablePersistence=function(t){if(this.Xm)throw new Q(q.FAILED_PRECONDITION,"Firestore has already been started and persistence can no longer be enabled. You can only call enablePersistence() before calling any other methods on a Firestore object.");var n=!1;return t&&(void 0!==t.experimentalTabSynchronization&&A("The 'experimentalTabSynchronization' setting has been renamed to 'synchronizeTabs'. In a future release, the setting will be removed and it is recommended that you update your firestore.enablePersistence() call to use 'synchronizeTabs'."),n=X(void 0!==t.synchronizeTabs?t.synchronizeTabs:t.experimentalTabSynchronization,!1)),this.up(new Yu(this.ip.cacheSizeBytes,n))},t.prototype.clearPersistence=function(){var t=this,n=ju.tm(this.sp()),i=new ue;return this.Jm.uo((function(){return e(t,void 0,void 0,(function(){var t;return r(this,(function(e){switch(e.label){case 0:if(e.trys.push([0,2,,3]),void 0!==this.Xm&&!this.Xm.Qm)throw new Q(q.FAILED_PRECONDITION,"Persistence cannot be cleared after this Firestore instance is initialized.");return[4,ju.clearPersistence(n)];case 1:return e.sent(),i.resolve(),[3,3];case 2:return t=e.sent(),i.reject(t),[3,3];case 3:return[2]}}))}))})),i.promise},t.prototype.terminate=function(){return this.app._removeServiceInstance("firestore"),this.INTERNAL.delete()},Object.defineProperty(t.prototype,"hp",{get:function(){return this.Ym(),this.Xm.Qm},enumerable:!0,configurable:!0}),t.prototype.waitForPendingWrites=function(){return this.Ym(),this.Xm.waitForPendingWrites()},t.prototype.onSnapshotsInSync=function(t){if(this.Ym(),ts(t))return this.cp(t);ut("Firestore.onSnapshotsInSync","function",1,t);var n={next:t};return this.cp(n)},t.prototype.cp=function(t){var n=this,i=new Zu({next:function(){t.next&&t.next()},error:function(t){throw P("Uncaught Error in onSnapshotsInSync")}});return this.Xm.Zd(i),function(){i.Km(),n.Xm.tv(i)}},t.prototype.Ym=function(){return this.Xm||this.up(new Xu),this.Xm},t.prototype.sp=function(){return new U(this.$m,this.tp,this.ip.host,this.ip.ssl,this.ip.forceLongPolling)},t.prototype.up=function(t){S(!!this.ip.host,"FirestoreSettings.host is not set"),S(!this.Xm,"configureClient() called multiple times");var n=this.sp();return this.Xm=new $u(Ui.t(),n,this.np,this.Jm),this.Xm.start(t)},t.prototype.rp=function(t){return new Oe((function(n){if(n instanceof as){var i=t,e=n.firestore.$m;if(!e.isEqual(i))throw new Q(q.INVALID_ARGUMENT,"Document reference is for database "+e.projectId+"/"+e.database+" but should be for database "+i.projectId+"/"+i.database);return new Ne(t,n.ap)}return n}))},t.Zm=function(t){var n=t.options;if(!Y(n,"projectId"))throw new Q(q.INVALID_ARGUMENT,'"projectId" not provided in firebase.initializeApp.');var i=n.projectId;if(!i||"string"!=typeof i)throw new Q(q.INVALID_ARGUMENT,"projectId must be a string in FirebaseApp.options");return new B(i)},Object.defineProperty(t.prototype,"app",{get:function(){if(!this.Hm)throw new Q(q.FAILED_PRECONDITION,"Firestore was not initialized using the Firebase SDK. 'app' is not available");return this.Hm},enumerable:!0,configurable:!0}),t.prototype.collection=function(t){return it("Firestore.collection",arguments,1),ut("Firestore.collection","non-empty string",1,t),this.Ym(),new ms(Rt.ht(t),this)},t.prototype.doc=function(t){return it("Firestore.doc",arguments,1),ut("Firestore.doc","non-empty string",1,t),this.Ym(),as.fp(Rt.ht(t),this)},t.prototype.collectionGroup=function(t){if(it("Firestore.collectionGroup",arguments,1),ut("Firestore.collectionGroup","non-empty string",1,t),t.indexOf("/")>=0)throw new Q(q.INVALID_ARGUMENT,"Invalid collection ID '"+t+"' passed to function Firestore.collectionGroup(). Collection IDs must not contain '/'.");return this.Ym(),new vs(new On(Rt.ct,t),this)},t.prototype.runTransaction=function(t){var n=this;return it("Firestore.runTransaction",arguments,1),ut("Firestore.runTransaction","function",1,t),this.Ym().transaction((function(i){return t(new hs(n,i))}))},t.prototype.batch=function(){return this.Ym(),new cs(this)},Object.defineProperty(t,"logLevel",{get:function(){switch(T()){case y.DEBUG:return"debug";case y.ERROR:return"error";case y.SILENT:return"silent";default:return P("Unknown log level: "+T())}},enumerable:!0,configurable:!0}),t.setLogLevel=function(t){switch(it("Firestore.setLogLevel",arguments,1),ut("Firestore.setLogLevel","non-empty string",1,t),t){case"debug":E(y.DEBUG);break;case"error":E(y.ERROR);break;case"silent":E(y.SILENT);break;default:throw new Q(q.INVALID_ARGUMENT,"Invalid log level: "+t)}},t.prototype.lp=function(){return this.ip.timestampsInSnapshots},t}(),hs=function(){function t(t,n){this.dp=t,this.vp=n}return t.prototype.get=function(t){var n=this;it("Transaction.get",arguments,1);var i=ys("Transaction.get",t,this.dp);return this.vp.La([i.ap]).then((function(t){if(!t||1!==t.length)return P("Mismatch in docs returned from document lookup.");var e=t[0];if(e instanceof _n)return new ls(n.dp,i.ap,null,!1,!1,i.wp);if(e instanceof yn)return new ls(n.dp,i.ap,e,!1,!1,i.wp);throw P("BatchGetDocumentsRequest returned unexpected document type: "+e.constructor.name)}))},t.prototype.set=function(t,n,i){rt("Transaction.set",arguments,2,3);var e=ys("Transaction.set",t,this.dp);i=ps("Transaction.set",i);var r=Is(e.wp,n,"Transaction.set"),u=r[0],s=r[1],o=i.merge||i.mergeFields?this.dp.ep.Fc(s,u,i.mergeFields):this.dp.ep.Nc(s,u);return this.vp.set(e.ap,o),this},t.prototype.update=function(t,n,i){for(var e,r,u=[],s=3;s<arguments.length;s++)u[s-3]=arguments[s];return"string"==typeof n||n instanceof pe?(et("Transaction.update",arguments,3),e=ys("Transaction.update",t,this.dp),r=this.dp.ep.Uc("Transaction.update",n,i,u)):(it("Transaction.update",arguments,2),e=ys("Transaction.update",t,this.dp),r=this.dp.ep.xc("Transaction.update",n)),this.vp.update(e.ap,r),this},t.prototype.delete=function(t){it("Transaction.delete",arguments,1);var n=ys("Transaction.delete",t,this.dp);return this.vp.delete(n.ap),this},t}(),cs=function(){function t(t){this.dp=t,this.mp=[],this.pp=!1}return t.prototype.set=function(t,n,i){rt("WriteBatch.set",arguments,2,3),this.gp();var e=ys("WriteBatch.set",t,this.dp);i=ps("WriteBatch.set",i);var r=Is(e.wp,n,"WriteBatch.set"),u=r[0],s=r[1],o=i.merge||i.mergeFields?this.dp.ep.Fc(s,u,i.mergeFields):this.dp.ep.Nc(s,u);return this.mp=this.mp.concat(o.bc(e.ap,Jt.NONE)),this},t.prototype.update=function(t,n,i){for(var e,r,u=[],s=3;s<arguments.length;s++)u[s-3]=arguments[s];return this.gp(),"string"==typeof n||n instanceof pe?(et("WriteBatch.update",arguments,3),e=ys("WriteBatch.update",t,this.dp),r=this.dp.ep.Uc("WriteBatch.update",n,i,u)):(it("WriteBatch.update",arguments,2),e=ys("WriteBatch.update",t,this.dp),r=this.dp.ep.xc("WriteBatch.update",n)),this.mp=this.mp.concat(r.bc(e.ap,Jt.exists(!0))),this},t.prototype.delete=function(t){it("WriteBatch.delete",arguments,1),this.gp();var n=ys("WriteBatch.delete",t,this.dp);return this.mp=this.mp.concat(new tn(n.ap,Jt.NONE)),this},t.prototype.commit=function(){return e(this,void 0,void 0,(function(){return r(this,(function(t){return this.gp(),this.pp=!0,this.mp.length>0?[2,this.dp.Ym().write(this.mp)]:[2]}))}))},t.prototype.gp=function(){if(this.pp)throw new Q(q.FAILED_PRECONDITION,"A write batch can no longer be used after commit() has been called.")},t}(),as=function(){function t(t,n,i){this.ap=t,this.firestore=n,this.wp=i,this.Xm=this.firestore.Ym()}return t.fp=function(n,i,e){if(n.length%2!=0)throw new Q(q.INVALID_ARGUMENT,"Invalid document reference. Document references must have an even number of segments, but "+n.ot()+" has "+n.length);return new t(new Pt(n),i,e)},Object.defineProperty(t.prototype,"id",{get:function(){return this.ap.path.et()},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"parent",{get:function(){return new ms(this.ap.path.tt(),this.firestore,this.wp)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"path",{get:function(){return this.ap.path.ot()},enumerable:!0,configurable:!0}),t.prototype.collection=function(t){if(it("DocumentReference.collection",arguments,1),ut("DocumentReference.collection","non-empty string",1,t),!t)throw new Q(q.INVALID_ARGUMENT,"Must provide a non-empty collection name to collection()");var n=Rt.ht(t);return new ms(this.ap.path.child(n),this.firestore)},t.prototype.isEqual=function(n){if(!(n instanceof t))throw pt("isEqual","DocumentReference",1,n);return this.firestore===n.firestore&&this.ap.isEqual(n.ap)&&this.wp===n.wp},t.prototype.set=function(t,n){rt("DocumentReference.set",arguments,1,2),n=ps("DocumentReference.set",n);var i=Is(this.wp,t,"DocumentReference.set"),e=i[0],r=i[1],u=n.merge||n.mergeFields?this.firestore.ep.Fc(r,e,n.mergeFields):this.firestore.ep.Nc(r,e);return this.Xm.write(u.bc(this.ap,Jt.NONE))},t.prototype.update=function(t,n){for(var i,e=[],r=2;r<arguments.length;r++)e[r-2]=arguments[r];return"string"==typeof t||t instanceof pe?(et("DocumentReference.update",arguments,2),i=this.firestore.ep.Uc("DocumentReference.update",t,n,e)):(it("DocumentReference.update",arguments,1),i=this.firestore.ep.xc("DocumentReference.update",t)),this.Xm.write(i.bc(this.ap,Jt.exists(!0)))},t.prototype.delete=function(){return it("DocumentReference.delete",arguments,0),this.Xm.write([new tn(this.ap,Jt.NONE)])},t.prototype.onSnapshot=function(){for(var t=[],n=0;n<arguments.length;n++)t[n]=arguments[n];rt("DocumentReference.onSnapshot",arguments,1,4);var i,e={includeMetadataChanges:!1},r=0;"object"!=typeof t[r]||ts(t[r])||(mt("DocumentReference.onSnapshot",e=t[r],["includeMetadataChanges"]),ht("DocumentReference.onSnapshot","boolean","includeMetadataChanges",e.includeMetadataChanges),r++);var u={includeMetadataChanges:e.includeMetadataChanges};return ts(t[r])?i=t[r]:(ut("DocumentReference.onSnapshot","function",r,t[r]),st("DocumentReference.onSnapshot","function",r+1,t[r+1]),st("DocumentReference.onSnapshot","function",r+2,t[r+2]),i={next:t[r],error:t[r+1],complete:t[r+2]}),this.bp(u,i)},t.prototype.bp=function(t,n){var i=this,e=function(t){console.error("Uncaught Error in onSnapshot:",t)};n.error&&(e=n.error.bind(n));var r=new Zu({next:function(t){if(n.next){S(t.docs.size<=1,"Too many documents returned on a document query");var e=t.docs.get(i.ap);n.next(new ls(i.firestore,i.ap,e,t.fromCache,t.hasPendingWrites,i.wp))}},error:e}),u=this.Xm.listen(On.oi(this.ap.path),r,t);return function(){r.Km(),i.Xm.Pf(u)}},t.prototype.get=function(t){var n=this;return rt("DocumentReference.get",arguments,0,1),bs("DocumentReference.get",t),new Promise((function(i,e){t&&"cache"===t.source?n.firestore.Ym().Gm(n.ap).then((function(t){i(new ls(n.firestore,n.ap,t,!0,t instanceof yn&&t.vn,n.wp))}),e):n.yp(i,e,t)}))},t.prototype.yp=function(t,n,i){var e=this.bp({includeMetadataChanges:!0,ov:!0},{next:function(r){e(),!r.exists&&r.metadata.fromCache?n(new Q(q.UNAVAILABLE,"Failed to get document because the client is offline.")):r.exists&&r.metadata.fromCache&&i&&"server"===i.source?n(new Q(q.UNAVAILABLE,'Failed to get document from server. (However, this document does exist in the local cache. Run again without setting source to "server" to retrieve the cached document.)')):t(r)},error:n})},t.prototype.withConverter=function(n){return new t(this.ap,this.firestore,n)},t}(),fs=function(){function t(t,n){this.hasPendingWrites=t,this.fromCache=n}return t.prototype.isEqual=function(t){return this.hasPendingWrites===t.hasPendingWrites&&this.fromCache===t.fromCache},t}(),ls=function(){function t(t,n,i,e,r,u){this.dp=t,this.ap=n,this._p=i,this.Ip=e,this.Tp=r,this.wp=u}return t.prototype.data=function(t){if(rt("DocumentSnapshot.data",arguments,0,1),t=gs("DocumentSnapshot.data",t),this._p){if(this.wp){var n=new ds(this.dp,this.ap,this._p,this.Ip,this.Tp);return this.wp.fromFirestore(n,t)}return this.Ep(this._p.data(),en.xn(t,this.dp.lp()))}},t.prototype.get=function(t,n){if(rt("DocumentSnapshot.get",arguments,1,2),n=gs("DocumentSnapshot.get",n),this._p){var i=this._p.data().field(je("DocumentSnapshot.get",t));if(null!==i)return this.Rp(i,en.xn(n,this.dp.lp()))}},Object.defineProperty(t.prototype,"id",{get:function(){return this.ap.path.et()},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"ref",{get:function(){return new as(this.ap,this.dp,this.wp)},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"exists",{get:function(){return null!==this._p},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"metadata",{get:function(){return new fs(this.Tp,this.Ip)},enumerable:!0,configurable:!0}),t.prototype.isEqual=function(n){if(!(n instanceof t))throw pt("isEqual","DocumentSnapshot",1,n);return this.dp===n.dp&&this.Ip===n.Ip&&this.ap.isEqual(n.ap)&&(null===this._p?null===n._p:this._p.isEqual(n._p))&&this.wp===n.wp},t.prototype.Ep=function(t,n){var i=this,e={};return t.forEach((function(t,r){e[t]=i.Rp(r,n)})),e},t.prototype.Rp=function(t,n){if(t instanceof pn)return this.Ep(t,n);if(t instanceof gn)return this.Ap(t,n);if(t instanceof wn){var i=t.value(n),e=this.dp.Ym().s();return t.s.isEqual(e)||A("Document "+this.ap.path+" contains a document reference within a different database ("+t.s.projectId+"/"+t.s.database+") which is not supported. It will be treated as a reference in the current database ("+e.projectId+"/"+e.database+") instead."),new as(i,this.dp,this.wp)}return t.value(n)},t.prototype.Ap=function(t,n){var i=this;return t.nn.map((function(t){return i.Rp(t,n)}))},t}(),ds=function(t){function n(){return null!==t&&t.apply(this,arguments)||this}return i(n,t),n.prototype.data=function(n){var i=t.prototype.data.call(this,n);return S(void 0!==i,"Document in a QueryDocumentSnapshot should exist"),i},n}(ls),vs=function(){function t(t,n,i){this.Dp=t,this.firestore=n,this.wp=i}return t.prototype.where=function(n,i,e){it("Query.where",arguments,3),wt("Query.where",3,e);var r,u=["<","<=","==",">=",">","array-contains","in","array-contains-any"];ft("Query.where",u,2,i);var s=je("Query.where",n),o=xn.ht(i);if(s.ft()){if(o===xn.ARRAY_CONTAINS||o===xn.ARRAY_CONTAINS_ANY)throw new Q(q.INVALID_ARGUMENT,"Invalid Query. You can't perform '"+o.toString()+"' queries on FieldPath.documentId().");if(o===xn.IN){this.Pp(e,o);for(var h=[],c=0,a=e;c<a.length;c++){var f=a[c];h.push(this.Sp(f))}r=new gn(h)}else r=this.Sp(e)}else o!==xn.IN&&o!==xn.ARRAY_CONTAINS_ANY||this.Pp(e,o),r=this.firestore.ep.Lc("Query.where",e,o===xn.IN);var l=jn.create(s,o,r);return this.Cp(l),new t(this.Dp.ai(l),this.firestore,this.wp)},t.prototype.orderBy=function(n,i){var e;if(rt("Query.orderBy",arguments,1,2),st("Query.orderBy","non-empty string",2,i),void 0===i||"asc"===i)e=Qn.ASCENDING;else{if("desc"!==i)throw new Q(q.INVALID_ARGUMENT,"Function Query.orderBy() has unknown direction '"+i+"', expected 'asc' or 'desc'.");e=Qn.DESCENDING}if(null!==this.Dp.startAt)throw new Q(q.INVALID_ARGUMENT,"Invalid query. You must not call Query.startAt() or Query.startAfter() before calling Query.orderBy().");if(null!==this.Dp.endAt)throw new Q(q.INVALID_ARGUMENT,"Invalid query. You must not call Query.endAt() or Query.endBefore() before calling Query.orderBy().");var r=je("Query.orderBy",n),u=new Wn(r,e);return this.Vp(u),new t(this.Dp.li(u),this.firestore,this.wp)},t.prototype.limit=function(n){return it("Query.limit",arguments,1),ut("Query.limit","number",1,n),gt("Query.limit",1,n),new t(this.Dp.di(n),this.firestore,this.wp)},t.prototype.limitToLast=function(n){return it("Query.limitToLast",arguments,1),ut("Query.limitToLast","number",1,n),gt("Query.limitToLast",1,n),new t(this.Dp.vi(n),this.firestore,this.wp)},t.prototype.startAt=function(n){for(var i=[],e=1;e<arguments.length;e++)i[e-1]=arguments[e];et("Query.startAt",arguments,1);var r=this.kp("Query.startAt",n,i,!0);return new t(this.Dp.wi(r),this.firestore,this.wp)},t.prototype.startAfter=function(n){for(var i=[],e=1;e<arguments.length;e++)i[e-1]=arguments[e];et("Query.startAfter",arguments,1);var r=this.kp("Query.startAfter",n,i,!1);return new t(this.Dp.wi(r),this.firestore,this.wp)},t.prototype.endBefore=function(n){for(var i=[],e=1;e<arguments.length;e++)i[e-1]=arguments[e];et("Query.endBefore",arguments,1);var r=this.kp("Query.endBefore",n,i,!0);return new t(this.Dp.mi(r),this.firestore,this.wp)},t.prototype.endAt=function(n){for(var i=[],e=1;e<arguments.length;e++)i[e-1]=arguments[e];et("Query.endAt",arguments,1);var r=this.kp("Query.endAt",n,i,!1);return new t(this.Dp.mi(r),this.firestore,this.wp)},t.prototype.isEqual=function(n){if(!(n instanceof t))throw pt("isEqual","Query",1,n);return this.firestore===n.firestore&&this.Dp.isEqual(n.Dp)},t.prototype.withConverter=function(n){return new t(this.Dp,this.firestore,n)},t.prototype.kp=function(t,n,i,e){if(wt(t,1,n),n instanceof ls){if(i.length>0)throw new Q(q.INVALID_ARGUMENT,"Too many arguments provided to "+t+"().");var r=n;if(!r.exists)throw new Q(q.NOT_FOUND,"Can't use a DocumentSnapshot that doesn't exist for "+t+"().");return this.Np(t,r._p,e)}var u=[n].concat(i);return this.Op(t,u,e)},t.prototype.Np=function(t,n,i){for(var e=[],r=0,u=this.Dp.orderBy;r<u.length;r++){var s=u[r];if(s.field.ft())e.push(new wn(this.firestore.$m,n.key));else{var o=n.field(s.field);if(o instanceof dn)throw new Q(q.INVALID_ARGUMENT,'Invalid query. You are trying to start or end a query using a document for which the field "'+s.field+'" is an uncommitted server timestamp. (Since the value of this field is unknown, you cannot start/end a query with it.)');if(null===o){var h=s.field.ot();throw new Q(q.INVALID_ARGUMENT,"Invalid query. You are trying to start or end a query using a document for which the field '"+h+"' (used as the orderBy) does not exist.")}e.push(o)}}return new Gn(e,i)},t.prototype.Op=function(t,n,i){var e=this.Dp.ii;if(n.length>e.length)throw new Q(q.INVALID_ARGUMENT,"Too many arguments provided to "+t+"(). The number of arguments must be less than or equal to the number of Query.orderBy() clauses");for(var r=[],u=0;u<n.length;u++){var s=n[u];if(e[u].field.ft()){if("string"!=typeof s)throw new Q(q.INVALID_ARGUMENT,"Invalid query. Expected a string for document ID in "+t+"(), but got a "+typeof s);if(!this.Dp.Pi()&&-1!==s.indexOf("/"))throw new Q(q.INVALID_ARGUMENT,"Invalid query. When querying a collection and ordering by FieldPath.documentId(), the value passed to "+t+"() must be a plain document ID, but '"+s+"' contains a slash.");var o=this.Dp.path.child(Rt.ht(s));if(!Pt.vt(o))throw new Q(q.INVALID_ARGUMENT,"Invalid query. When querying a collection group and ordering by FieldPath.documentId(), the value passed to "+t+"() must result in a valid document path, but '"+o+"' is not because it contains an odd number of segments.");var h=new Pt(o);r.push(new wn(this.firestore.$m,h))}else{var c=this.firestore.ep.Lc(t,s);r.push(c)}}return new Gn(r,i)},t.prototype.onSnapshot=function(){for(var t=[],n=0;n<arguments.length;n++)t[n]=arguments[n];rt("Query.onSnapshot",arguments,1,4);var i,e={},r=0;return"object"!=typeof t[r]||ts(t[r])||(mt("Query.onSnapshot",e=t[r],["includeMetadataChanges"]),ht("Query.onSnapshot","boolean","includeMetadataChanges",e.includeMetadataChanges),r++),ts(t[r])?i=t[r]:(ut("Query.onSnapshot","function",r,t[r]),st("Query.onSnapshot","function",r+1,t[r+1]),st("Query.onSnapshot","function",r+2,t[r+2]),i={next:t[r],error:t[r+1],complete:t[r+2]}),this.Fp(this.Dp),this.bp(e,i)},t.prototype.bp=function(t,n){var i=this,e=function(t){console.error("Uncaught Error in onSnapshot:",t)};n.error&&(e=n.error.bind(n));var r=new Zu({next:function(t){n.next&&n.next(new ws(i.firestore,i.Dp,t,i.wp))},error:e}),u=this.firestore.Ym(),s=u.listen(this.Dp,r,t);return function(){r.Km(),u.Pf(s)}},t.prototype.Fp=function(t){if(t.Ai()&&0===t.ii.length)throw new Q(q.UNIMPLEMENTED,"limitToLast() queries require specifying at least one orderBy() clause")},t.prototype.get=function(t){var n=this;return rt("Query.get",arguments,0,1),bs("Query.get",t),this.Fp(this.Dp),new Promise((function(i,e){t&&"cache"===t.source?n.firestore.Ym().Wm(n.Dp).then((function(t){i(new ws(n.firestore,n.Dp,t,n.wp))}),e):n.yp(i,e,t)}))},t.prototype.yp=function(t,n,i){var e=this.bp({includeMetadataChanges:!0,ov:!0},{next:function(r){e(),r.metadata.fromCache&&i&&"server"===i.source?n(new Q(q.UNAVAILABLE,'Failed to get documents from server. (However, these documents may exist in the local cache. Run again without setting source to "server" to retrieve the cached documents.)')):t(r)},error:n})},t.prototype.Sp=function(t){if("string"==typeof t){if(""===t)throw new Q(q.INVALID_ARGUMENT,"Invalid query. When querying with FieldPath.documentId(), you must provide a valid document ID, but it was an empty string.");if(!this.Dp.Pi()&&-1!==t.indexOf("/"))throw new Q(q.INVALID_ARGUMENT,"Invalid query. When querying a collection by FieldPath.documentId(), you must provide a plain document ID, but '"+t+"' contains a '/' character.");var n=this.Dp.path.child(Rt.ht(t));if(!Pt.vt(n))throw new Q(q.INVALID_ARGUMENT,"Invalid query. When querying a collection group by FieldPath.documentId(), the value provided must result in a valid document path, but '"+n+"' is not because it has an odd number of segments ("+n.length+").");return new wn(this.firestore.$m,new Pt(n))}if(t instanceof as){var i=t;return new wn(this.firestore.$m,i.ap)}throw new Q(q.INVALID_ARGUMENT,"Invalid query. When querying with FieldPath.documentId(), you must provide a valid string or a DocumentReference, but it was: "+vt(t)+".")},t.prototype.Pp=function(t,n){if(!Array.isArray(t)||0===t.length)throw new Q(q.INVALID_ARGUMENT,"Invalid Query. A non-empty array is required for '"+n.toString()+"' filters.");if(t.length>10)throw new Q(q.INVALID_ARGUMENT,"Invalid Query. '"+n.toString()+"' filters support a maximum of 10 elements in the value array.");if(t.indexOf(null)>=0)throw new Q(q.INVALID_ARGUMENT,"Invalid Query. '"+n.toString()+"' filters cannot contain 'null' in the value array.");if(t.filter((function(t){return Number.isNaN(t)})).length>0)throw new Q(q.INVALID_ARGUMENT,"Invalid Query. '"+n.toString()+"' filters cannot contain 'NaN' in the value array.")},t.prototype.Cp=function(t){if(t instanceof jn){var n=[xn.ARRAY_CONTAINS,xn.ARRAY_CONTAINS_ANY],i=[xn.IN,xn.ARRAY_CONTAINS_ANY],e=n.indexOf(t.op)>=0,r=i.indexOf(t.op)>=0;if(t.fi()){var u=this.Dp.hi();if(null!==u&&!u.isEqual(t.field))throw new Q(q.INVALID_ARGUMENT,"Invalid query. All where filters with an inequality (<, <=, >, or >=) must be on the same field. But you have inequality filters on '"+u.toString()+"' and '"+t.field.toString()+"'");var s=this.Dp.ci();null!==s&&this.xp(t.field,s)}else if(r||e){var o=null;if(r&&(o=this.Dp.Di(i)),null===o&&e&&(o=this.Dp.Di(n)),null!=o)throw o===t.op?new Q(q.INVALID_ARGUMENT,"Invalid query. You cannot use more than one '"+t.op.toString()+"' filter."):new Q(q.INVALID_ARGUMENT,"Invalid query. You cannot use '"+t.op.toString()+"' filters with '"+o.toString()+"' filters.")}}},t.prototype.Vp=function(t){if(null===this.Dp.ci()){var n=this.Dp.hi();null!==n&&this.xp(n,t.field)}},t.prototype.xp=function(t,n){if(!n.isEqual(t))throw new Q(q.INVALID_ARGUMENT,"Invalid query. You have a where filter with an inequality (<, <=, >, or >=) on field '"+t.toString()+"' and so you must also use '"+t.toString()+"' as your first Query.orderBy(), but your first Query.orderBy() is on field '"+n.toString()+"' instead.")},t}(),ws=function(){function t(t,n,i,e){this.dp=t,this.jp=n,this.Up=i,this.wp=e,this.Lp=null,this.Bp=null,this.metadata=new fs(i.hasPendingWrites,i.fromCache)}return Object.defineProperty(t.prototype,"docs",{get:function(){var t=[];return this.forEach((function(n){return t.push(n)})),t},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"empty",{get:function(){return this.Up.docs.nt()},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"size",{get:function(){return this.Up.docs.size},enumerable:!0,configurable:!0}),t.prototype.forEach=function(t,n){var i=this;rt("QuerySnapshot.forEach",arguments,1,2),ut("QuerySnapshot.forEach","function",1,t),this.Up.docs.forEach((function(e){t.call(n,i.Mp(e))}))},Object.defineProperty(t.prototype,"query",{get:function(){return new vs(this.jp,this.dp,this.wp)},enumerable:!0,configurable:!0}),t.prototype.docChanges=function(t){t&&(mt("QuerySnapshot.docChanges",t,["includeMetadataChanges"]),ht("QuerySnapshot.docChanges","boolean","includeMetadataChanges",t.includeMetadataChanges));var n=!(!t||!t.includeMetadataChanges);if(n&&this.Up.te)throw new Q(q.INVALID_ARGUMENT,"To include metadata changes with your document changes, you must also pass { includeMetadataChanges:true } to onSnapshot().");return this.Lp&&this.Bp===n||(this.Lp=function(t,n,i,e){if(i.Xi.nt()){var r,u=0;return i.docChanges.map((function(n){var s=new ds(t,n.doc.key,n.doc,i.fromCache,i.$i.has(n.doc.key),e);return S(n.type===li.Qi,"Invalid event type for first snapshot"),S(!r||i.query.yi(r,n.doc)<0,"Got added events in wrong order"),r=n.doc,{type:"added",doc:s,oldIndex:-1,newIndex:u++}}))}var s=i.Xi;return i.docChanges.filter((function(t){return n||t.type!==li.zi})).map((function(n){var r=new ds(t,n.doc.key,n.doc,i.fromCache,i.$i.has(n.doc.key),e),u=-1,o=-1;return n.type!==li.Qi&&(S((u=s.indexOf(n.doc.key))>=0,"Index for document not found"),s=s.delete(n.doc.key)),n.type!==li.Gi&&(o=(s=s.add(n.doc)).indexOf(n.doc.key)),{type:_s(n.type),doc:r,oldIndex:u,newIndex:o}}))}(this.dp,n,this.Up,this.wp),this.Bp=n),this.Lp},t.prototype.isEqual=function(n){if(!(n instanceof t))throw pt("isEqual","QuerySnapshot",1,n);return this.dp===n.dp&&this.jp.isEqual(n.jp)&&this.Up.isEqual(n.Up)&&this.wp===n.wp},t.prototype.Mp=function(t){return new ds(this.dp,t.key,t,this.metadata.fromCache,this.Up.$i.has(t.key),this.wp)},t}();n(["length","forEach","map"],"undefined"!=typeof Symbol?[Symbol.iterator]:[]).forEach((function(t){try{Object.defineProperty(ws.prototype.docChanges,t,{get:function(){return function(){throw new Q(q.INVALID_ARGUMENT,'QuerySnapshot.docChanges has been changed from a property into a method, so usages like "querySnapshot.docChanges" should become "querySnapshot.docChanges()"')}()}})}catch(t){}}));var ms=function(t){function n(n,i,e){var r=t.call(this,On.oi(n),i,e)||this;if(r.qp=n,n.length%2!=1)throw new Q(q.INVALID_ARGUMENT,"Invalid collection reference. 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n}))},n.prototype.withConverter=function(t){return new n(this.qp,this.firestore,t)},n}(vs);function ps(t,n){if(void 0===n)return{merge:!1};if(mt(t,n,["merge","mergeFields"]),ht(t,"boolean","merge",n.merge),ct(t,"mergeFields","a string or a FieldPath",n.mergeFields,(function(t){return"string"==typeof t||t instanceof pe})),void 0!==n.mergeFields&&void 0!==n.merge)throw new Q(q.INVALID_ARGUMENT,"Invalid options passed to function "+t+'(): You cannot specify both "merge" and "mergeFields".');return n}function gs(t,n){return void 0===n?{}:(mt(t,n,["serverTimestamps"]),at(t,0,"serverTimestamps",n.serverTimestamps,["estimate","previous","none"]),n)}function bs(t,n){st(t,"object",1,n),n&&(mt(t,n,["source"]),at(t,0,"source",n.source,["default","server","cache"]))}function ys(t,n,i){if(n instanceof as){if(n.firestore!==i)throw new Q(q.INVALID_ARGUMENT,"Provided document reference is from a different Firestore instance.");return n}throw pt(t,"DocumentReference",1,n)}function _s(t){switch(t){case li.Qi:return"added";case li.Wi:case li.zi:return"modified";case li.Gi:return"removed";default:return P("Unknown change type: "+t)}}function Is(t,n,i){var e;return t?(e=t.toFirestore(n),i="toFirestore() in "+i):e=n,[e,i]}var Ts=Bi(os,"Use firebase.firestore() instead."),Es=Bi(hs,"Use firebase.firestore().runTransaction() instead."),Rs=Bi(cs,"Use firebase.firestore().batch() instead."),As=Bi(as,"Use firebase.firestore().doc() instead."),Ds=Bi(ls),Ps=Bi(ds),Ss=Bi(vs),Cs=Bi(ws),Vs=Bi(ms,"Use firebase.firestore().collection() instead."),ks={Firestore:Ts,GeoPoint:_t,Timestamp:It,Blob:zi,Transaction:Es,WriteBatch:Rs,DocumentReference:As,DocumentSnapshot:Ds,Query:Ss,QueryDocumentSnapshot:Ps,QuerySnapshot:Cs,CollectionReference:Vs,FieldPath:pe,FieldValue:De,setLogLevel:os.setLogLevel,CACHE_SIZE_UNLIMITED:us};function Ns(t){t.INTERNAL.registerComponent(new v("firestore",(function(t){var n=t.getProvider("app").getImmediate();return new os(n,t.getProvider("auth-internal"))}),"PUBLIC").setServiceProps(function(t){S(t&&"object"==typeof t,"shallowCopy() expects object parameter.");var n={};for(var i in t)Object.prototype.hasOwnProperty.call(t,i)&&(n[i]=t[i]);return n}(ks)))}var Os=function(){function t(){}return t.prototype.cf=function(t){},t.prototype.Af=function(){},t}(),Fs=function(){function t(){var t=this;this.Qp=function(){return t.Gp()},this.Wp=function(){return t.zp()},this.Kp=[],this.Hp()}return t.prototype.cf=function(t){this.Kp.push(t)},t.prototype.Af=function(){window.removeEventListener("online",this.Qp),window.removeEventListener("offline",this.Wp)},t.prototype.Hp=function(){window.addEventListener("online",this.Qp),window.addEventListener("offline",this.Wp)},t.prototype.Gp=function(){R("ConnectivityMonitor","Network connectivity changed: AVAILABLE");for(var t=0,n=this.Kp;t<n.length;t++){(0,n[t])(0)}},t.prototype.zp=function(){R("ConnectivityMonitor","Network connectivity changed: UNAVAILABLE");for(var t=0,n=this.Kp;t<n.length;t++){(0,n[t])(1)}},t.nl=function(){return"undefined"!=typeof window&&void 0!==window.addEventListener&&void 0!==window.removeEventListener},t}(),xs=function(){function t(t){this.Jp=t.Jp,this.Yp=t.Yp}return t.prototype.Ra=function(t){S(!this.Xp,"Called onOpen on stream twice!"),this.Xp=t},t.prototype.ya=function(t){S(!this.$p,"Called onClose on stream twice!"),this.$p=t},t.prototype.onMessage=function(t){S(!this.Zp,"Called onMessage on stream twice!"),this.Zp=t},t.prototype.close=function(){this.Yp()},t.prototype.send=function(t){this.Jp(t)},t.prototype.tg=function(){S(void 0!==this.Xp,"Cannot call onOpen because no callback was set"),this.Xp()},t.prototype.ng=function(t){S(void 0!==this.$p,"Cannot call onClose because no callback was set"),this.$p(t)},t.prototype.ig=function(t){S(void 0!==this.Zp,"Cannot call onMessage because no callback was set"),this.Zp(t)},t}(),js={BatchGetDocuments:"batchGet",Commit:"commit"},Us="gl-js/ fire/"+_,Ls=function(){function t(t){this.s=t.s;var n=t.ssl?"https":"http";this.eg=n+"://"+t.host,this.forceLongPolling=t.forceLongPolling}return t.prototype.rg=function(t,n){if(n)for(var i in n.A)n.A.hasOwnProperty(i)&&(t[i]=n.A[i]);t["X-Goog-Api-Client"]=Us},t.prototype.Ua=function(t,n,i){var e=this,r=this.ug(t);return new Promise((function(s,o){var h=new w;h.listenOnce(m.COMPLETE,(function(){try{switch(h.getLastErrorCode()){case p.NO_ERROR:var n=h.getResponseJson();R("Connection","XHR received:",JSON.stringify(n)),s(n);break;case p.TIMEOUT:R("Connection",'RPC "'+t+'" timed out'),o(new Q(q.DEADLINE_EXCEEDED,"Request time out"));break;case p.HTTP_ERROR:var i=h.getStatus();if(R("Connection",'RPC "'+t+'" failed with status:',i,"response text:",h.getResponseText()),i>0){var e=h.getResponseJson().error;if(e&&e.status&&e.message){var r=(u=e.status,c=u.toLowerCase().replace("_","-"),Object.values(q).indexOf(c)>=0?c:q.UNKNOWN);o(new Q(r,e.message))}else o(new Q(q.UNKNOWN,"Server responded with status "+h.getStatus()))}else R("Connection",'RPC "'+t+'" failed'),o(new Q(q.UNAVAILABLE,"Connection failed."));break;default:P('RPC "'+t+'" failed with unanticipated webchannel error '+h.getLastErrorCode()+": "+h.getLastError()+", giving up.")}}finally{R("Connection",'RPC "'+t+'" completed.')}var u,c}));var c=u({},n);delete c.database;var a=JSON.stringify(c);R("Connection","XHR sending: ",r+" "+a);var f={"Content-Type":"text/plain"};e.rg(f,i),h.send(r,"POST",a,f,15)}))},t.prototype.Ba=function(t,n,i){return this.Ua(t,n,i)},t.prototype.Aa=function(t,n){var i=[this.eg,"/","google.firestore.v1.Firestore","/",t,"/channel"],e=g(),r={backgroundChannelTest:!0,httpSessionIdParam:"gsessionid",initMessageHeaders:{},messageUrlParams:{database:"projects/"+this.s.projectId+"/databases/"+this.s.database},sendRawJson:!0,supportsCrossDomainXhr:!0,internalChannelParams:{forwardChannelRequestTimeoutMs:6e5},forceLongPolling:this.forceLongPolling};this.rg(r.initMessageHeaders,n),c()||a()||f()||l()||d()||(r.httpHeadersOverwriteParam="$httpHeaders");var u=i.join("");R("Connection","Creating WebChannel: "+u+" "+r);var s=e.createWebChannel(u,r),o=!1,h=!1,v=new xs({Jp:function(t){h?R("Connection","Not sending because WebChannel is closed:",t):(o||(R("Connection","Opening WebChannel transport."),s.open(),o=!0),R("Connection","WebChannel sending:",t),s.send(t))},Yp:function(){return s.close()}}),w=function(t,n){s.listen(t,(function(t){try{n(t)}catch(t){setTimeout((function(){throw t}),0)}}))};return w(b.EventType.OPEN,(function(){h||R("Connection","WebChannel 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"+t),this.eg+"/v1/projects/"+this.s.projectId+"/databases/"+this.s.database+"/documents:"+n},t}(),Bs=function(){function t(){this.tr="",this.pu="undefined"!=typeof atob}return Object.defineProperty(t.prototype,"document",{get:function(){return"undefined"!=typeof document?document:null},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"window",{get:function(){return"undefined"!=typeof window?window:null},enumerable:!0,configurable:!0}),t.prototype.Um=function(t){return Promise.resolve(new Ls(t))},t.prototype.Bm=function(){return Fs.nl()?new Fs:new Os},t.prototype.Mm=function(t){return new ji(t,{nr:!0})},t.prototype.i=function(t){return JSON.stringify(t)},t.prototype.atob=function(t){return atob(t)},t.prototype.btoa=function(t){return btoa(t)},t}();Ui.mu(new Bs);var Ms="@firebase/firestore",qs="1.10.0";function Qs(t){Ns(t),t.registerVersion(Ms,qs)}Qs(t);export{Qs as __PRIVATE_registerFirestore};
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