196 lines
86 KiB
JavaScript
196 lines
86 KiB
JavaScript
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/**
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@license
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Apache License 2.0 https://github.com/ReactiveX/RxJS/blob/master/LICENSE.txt
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**/
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/**
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@license
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Apache License 2.0 https://github.com/ReactiveX/RxJS/blob/master/LICENSE.txt
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**/
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/*
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*****************************************************************************
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Copyright (c) Microsoft Corporation.
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Permission to use, copy, modify, and/or distribute this software for any
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purpose with or without fee is hereby granted.
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THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
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REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
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AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
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INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
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LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
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OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
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PERFORMANCE OF THIS SOFTWARE.
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*****************************************************************************/
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(function(g,y){"object"===typeof exports&&"undefined"!==typeof module?y(exports):"function"===typeof define&&define.amd?define("rxjs",["exports"],y):y(g.rxjs={})})(this,function(g){function y(b,a){function c(){this.constructor=b}if("function"!==typeof a&&null!==a)throw new TypeError("Class extends value "+String(a)+" is not a constructor or null");Ta(b,a);b.prototype=null===a?Object.create(a):(c.prototype=a.prototype,new c)}function Zd(b,a){var c={},d;for(d in b)Object.prototype.hasOwnProperty.call(b,
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d)&&0>a.indexOf(d)&&(c[d]=b[d]);if(null!=b&&"function"===typeof Object.getOwnPropertySymbols){var e=0;for(d=Object.getOwnPropertySymbols(b);e<d.length;e++)0>a.indexOf(d[e])&&Object.prototype.propertyIsEnumerable.call(b,d[e])&&(c[d[e]]=b[d[e]])}return c}function $d(b,a,c,d){function e(a){return a instanceof c?a:new c(function(b){b(a)})}return new (c||(c=Promise))(function(c,h){function f(a){try{z(d.next(a))}catch(v){h(v)}}function k(a){try{z(d["throw"](a))}catch(v){h(v)}}function z(a){a.done?c(a.value):
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e(a.value).then(f,k)}z((d=d.apply(b,a||[])).next())})}function Ua(b,a){function c(a){return function(b){return d([a,b])}}function d(c){if(f)throw new TypeError("Generator is already executing.");for(;e;)try{if(f=1,h&&(l=c[0]&2?h["return"]:c[0]?h["throw"]||((l=h["return"])&&l.call(h),0):h.next)&&!(l=l.call(h,c[1])).done)return l;if(h=0,l)c=[c[0]&2,l.value];switch(c[0]){case 0:case 1:l=c;break;case 4:return e.label++,{value:c[1],done:!1};case 5:e.label++;h=c[1];c=[0];continue;case 7:c=e.ops.pop();e.trys.pop();
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continue;default:if(!(l=e.trys,l=0<l.length&&l[l.length-1])&&(6===c[0]||2===c[0])){e=0;continue}if(3===c[0]&&(!l||c[1]>l[0]&&c[1]<l[3]))e.label=c[1];else if(6===c[0]&&e.label<l[1])e.label=l[1],l=c;else if(l&&e.label<l[2])e.label=l[2],e.ops.push(c);else{l[2]&&e.ops.pop();e.trys.pop();continue}}c=a.call(b,e)}catch(p){c=[6,p],h=0}finally{f=l=0}if(c[0]&5)throw c[1];return{value:c[0]?c[1]:void 0,done:!0}}var e={label:0,sent:function(){if(l[0]&1)throw l[1];return l[1]},trys:[],ops:[]},f,h,l,k;return k=
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{next:c(0),"throw":c(1),"return":c(2)},"function"===typeof Symbol&&(k[Symbol.iterator]=function(){return this}),k}function F(b){var a="function"===typeof Symbol&&Symbol.iterator,c=a&&b[a],d=0;if(c)return c.call(b);if(b&&"number"===typeof b.length)return{next:function(){b&&d>=b.length&&(b=void 0);return{value:b&&b[d++],done:!b}}};throw new TypeError(a?"Object is not iterable.":"Symbol.iterator is not defined.");}function w(b,a){var c="function"===typeof Symbol&&b[Symbol.iterator];if(!c)return b;b=
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c.call(b);var d,e=[],f;try{for(;(void 0===a||0<a--)&&!(d=b.next()).done;)e.push(d.value)}catch(h){f={error:h}}finally{try{d&&!d.done&&(c=b["return"])&&c.call(b)}finally{if(f)throw f.error;}}return e}function x(b,a,c){if(c||2===arguments.length)for(var d=0,e=a.length,f;d<e;d++)!f&&d in a||(f||(f=Array.prototype.slice.call(a,0,d)),f[d]=a[d]);return b.concat(f||Array.prototype.slice.call(a))}function ca(b){return this instanceof ca?(this.v=b,this):new ca(b)}function ae(b,a,c){function d(a){k[a]&&(z[a]=
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function(c){return new Promise(function(b,d){1<p.push([a,c,b,d])||e(a,c)})})}function e(a,c){try{var b=k[a](c);b.value instanceof ca?Promise.resolve(b.value.v).then(f,h):l(p[0][2],b)}catch(u){l(p[0][3],u)}}function f(a){e("next",a)}function h(a){e("throw",a)}function l(a,c){(a(c),p.shift(),p.length)&&e(p[0][0],p[0][1])}if(!Symbol.asyncIterator)throw new TypeError("Symbol.asyncIterator is not defined.");var k=c.apply(b,a||[]),z,p=[];return z={},d("next"),d("throw"),d("return"),z[Symbol.asyncIterator]=
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function(){return this},z}function be(b){function a(a){e[a]=b[a]&&function(d){return new Promise(function(e,f){d=b[a](d);c(e,f,d.done,d.value)})}}function c(a,c,b,d){Promise.resolve(d).then(function(c){a({value:c,done:b})},c)}if(!Symbol.asyncIterator)throw new TypeError("Symbol.asyncIterator is not defined.");var d=b[Symbol.asyncIterator],e;return d?d.call(b):(b="function"===typeof F?F(b):b[Symbol.iterator](),e={},a("next"),a("throw"),a("return"),e[Symbol.asyncIterator]=function(){return this},e)}
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function t(b){return"function"===typeof b}function R(b){b=b(function(a){Error.call(a);a.stack=Error().stack});b.prototype=Object.create(Error.prototype);return b.prototype.constructor=b}function M(b,a){b&&(a=b.indexOf(a),0<=a&&b.splice(a,1))}function Ib(b){return b instanceof D||b&&"closed"in b&&t(b.remove)&&t(b.add)&&t(b.unsubscribe)}function Jb(b){da.setTimeout(function(){var a=S.onUnhandledError;if(a)a(b);else throw b;})}function C(){}function J(b,a,c){return{kind:b,value:a,error:c}}function Ba(b){if(S.useDeprecatedSynchronousErrorHandling){var a=
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b){return b(a)},a)}}function Lb(b){var a;return null!==(a=null!==b&&void 0!==b?b:S.Promise)&&void 0!==a?a:Promise}function ce(b){var a;(a=b&&b instanceof na)||(a=b&&t(b.next)&&t(b.error)&&t(b.complete)&&Ib(b));return a}function n(b){return function(a){if(t(null===a||void 0===a?void 0:a.lift))return a.lift(function(a){try{return b(a,this)}catch(d){this.error(d)}});throw new TypeError("Unable to lift unknown Observable type");}}function m(b,a,c,d,e){return new Ya(b,a,c,d,e)}function Za(){return n(function(b,
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a){var c=null;b._refCount++;var d=m(a,void 0,void 0,void 0,function(){if(!b||0>=b._refCount||0<--b._refCount)c=null;else{var d=b._connection,f=c;c=null;!d||f&&d!==f||d.unsubscribe();a.unsubscribe()}});b.subscribe(d);d.closed||(c=b.connect())})}function Mb(b){return new r(function(a){var c=b||Da,d=c.now(),e=0,f=function(){a.closed||(e=N.requestAnimationFrame(function(h){e=0;var l=c.now();a.next({timestamp:b?l:h,elapsed:l-d});f()}))};f();return function(){e&&N.cancelAnimationFrame(e)}})}function Nb(b){return b in
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$a?(delete $a[b],!0):!1}function de(b){return new r(function(a){return b.schedule(function(){return a.complete()})})}function Ea(b){return b&&t(b.schedule)}function oa(b){return t(b[b.length-1])?b.pop():void 0}function O(b){return Ea(b[b.length-1])?b.pop():void 0}function Ob(b){return Symbol.asyncIterator&&t(null===b||void 0===b?void 0:b[Symbol.asyncIterator])}function Pb(b){return new TypeError("You provided "+(null!==b&&"object"===typeof b?"an invalid object":"'"+b+"'")+" where a stream was expected. You can provide an Observable, Promise, ReadableStream, Array, AsyncIterable, or Iterable.")}
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function Qb(b){return t(null===b||void 0===b?void 0:b[ab])}function Rb(b){return ae(this,arguments,function(){var a,c,d,e;return Ua(this,function(f){switch(f.label){case 0:a=b.getReader(),f.label=1;case 1:f.trys.push([1,,9,10]),f.label=2;case 2:return[4,ca(a.read())];case 3:return c=f.sent(),d=c.value,(e=c.done)?[4,ca(void 0)]:[3,5];case 4:return[2,f.sent()];case 5:return[4,ca(d)];case 6:return[4,f.sent()];case 7:return f.sent(),[3,2];case 8:return[3,10];case 9:return a.releaseLock(),[7];case 10:return[2]}})})}
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function q(b){if(b instanceof r)return b;if(null!=b){if(t(b[pa]))return ee(b);if(bb(b))return fe(b);if(t(null===b||void 0===b?void 0:b.then))return ge(b);if(Ob(b))return Sb(b);if(Qb(b))return he(b);if(t(null===b||void 0===b?void 0:b.getReader))return Sb(Rb(b))}throw Pb(b);}function ee(b){return new r(function(a){var c=b[pa]();if(t(c.subscribe))return c.subscribe(a);throw new TypeError("Provided object does not correctly implement Symbol.observable");})}function fe(b){return new r(function(a){for(var c=
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0;c<b.length&&!a.closed;c++)a.next(b[c]);a.complete()})}function ge(b){return new r(function(a){b.then(function(c){a.closed||(a.next(c),a.complete())},function(c){return a.error(c)}).then(null,Jb)})}function he(b){return new r(function(a){var c,d;try{for(var e=F(b),f=e.next();!f.done;f=e.next())if(a.next(f.value),a.closed)return}catch(h){c={error:h}}finally{try{f&&!f.done&&(d=e.return)&&d.call(e)}finally{if(c)throw c.error;}}a.complete()})}function Sb(b){return new r(function(a){ie(b,a).catch(function(c){return a.error(c)})})}
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function ie(b,a){var c,d,e,f;return $d(this,void 0,void 0,function(){var h,l;return Ua(this,function(k){switch(k.label){case 0:k.trys.push([0,5,6,11]),c=be(b),k.label=1;case 1:return[4,c.next()];case 2:if(d=k.sent(),d.done)return[3,4];h=d.value;a.next(h);if(a.closed)return[2];k.label=3;case 3:return[3,1];case 4:return[3,11];case 5:return l=k.sent(),e={error:l},[3,11];case 6:return k.trys.push([6,,9,10]),d&&!d.done&&(f=c.return)?[4,f.call(c)]:[3,8];case 7:k.sent(),k.label=8;case 8:return[3,10];case 9:if(e)throw e.error;
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return[7];case 10:return[7];case 11:return a.complete(),[2]}})})}function G(b,a,c,d,e){void 0===d&&(d=0);void 0===e&&(e=!1);a=a.schedule(function(){c();e?b.add(this.schedule(null,d)):this.unsubscribe()},d);b.add(a);if(!e)return a}function qa(b,a){void 0===a&&(a=0);return n(function(c,d){c.subscribe(m(d,function(c){return G(d,b,function(){return d.next(c)},a)},function(){return G(d,b,function(){return d.complete()},a)},function(c){return G(d,b,function(){return d.error(c)},a)}))})}function ra(b,a){void 0===
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a&&(a=0);return n(function(c,d){d.add(b.schedule(function(){return c.subscribe(d)},a))})}function je(b,a){return new r(function(c){var d=0;return a.schedule(function(){d===b.length?c.complete():(c.next(b[d++]),c.closed||this.schedule())})})}function Tb(b,a){return new r(function(c){var d;G(c,a,function(){d=b[ab]();G(c,a,function(){var a,b,h;try{a=d.next(),b=a.value,h=a.done}catch(l){c.error(l);return}h?c.complete():c.next(b)},0,!0)});return function(){return t(null===d||void 0===d?void 0:d.return)&&
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d.return()}})}function Ub(b,a){if(!b)throw Error("Iterable cannot be null");return new r(function(c){G(c,a,function(){var d=b[Symbol.asyncIterator]();G(c,a,function(){d.next().then(function(a){a.done?c.complete():c.next(a.value)})},0,!0)})})}function Vb(b,a){if(null!=b){if(t(b[pa]))return q(b).pipe(ra(a),qa(a));if(bb(b))return je(b,a);if(t(null===b||void 0===b?void 0:b.then))return q(b).pipe(ra(a),qa(a));if(Ob(b))return Ub(b,a);if(Qb(b))return Tb(b,a);if(t(null===b||void 0===b?void 0:b.getReader))return Ub(Rb(b),
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a)}throw Pb(b);}function P(b,a){return a?Vb(b,a):q(b)}function cb(){for(var b=[],a=0;a<arguments.length;a++)b[a]=arguments[a];a=O(b);return P(b,a)}function Wb(b,a){var c=t(b)?b:function(){return b},d=function(a){return a.error(c())};return new r(a?function(c){return a.schedule(d,0,c)}:d)}function Fa(b,a){var c,d,e,f=b.kind,h=b.value;b=b.error;if("string"!==typeof f)throw new TypeError('Invalid notification, missing "kind"');"N"===f?null===(c=a.next)||void 0===c?void 0:c.call(a,h):"E"===f?null===(d=
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b.apply(void 0,x([],w(a))):b(a)})}function Ga(b,a,c,d){if(c)if(Ea(c))d=c;else return function(){for(var e=[],f=0;f<arguments.length;f++)e[f]=arguments[f];return Ga(b,a,d).apply(this,e).pipe(W(c))};return d?function(){for(var c=[],f=0;f<arguments.length;f++)c[f]=arguments[f];return Ga(b,a).apply(this,c).pipe(ra(d),qa(d))}:function(){for(var c=this,d=[],h=0;h<arguments.length;h++)d[h]=arguments[h];var l=new fb,k=!0;return new r(function(e){e=l.subscribe(e);if(k){var f=k=!1,h=!1;a.apply(c,x(x([],w(d)),
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[function(){for(var a=[],c=0;c<arguments.length;c++)a[c]=arguments[c];if(b&&(c=a.shift(),null!=c)){l.error(c);return}l.next(1<a.length?a:a[0]);h=!0;f&&l.complete()}]));h&&l.complete();f=!0}return e})}}function Yb(b){if(1===b.length){var a=b[0];if(me(a))return{args:a,keys:null};if(a&&"object"===typeof a&&ne(a)===oe)return b=pe(a),{args:b.map(function(c){return a[c]}),keys:b}}return{args:b,keys:null}}function Zb(b,a){return b.reduce(function(c,b,e){return c[b]=a[e],c},{})}function $b(){for(var b=[],
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G(c,b,a):a()}function gb(b,a,c,d,e,f,h,l){var k=[],g=0,p=0,v=!1,B=function(a){return g<d?n(a):k.push(a)},n=function(b){f&&a.next(b);g++;var l=!1;q(c(b,p++)).subscribe(m(a,function(c){null===e||void 0===e?void 0:e(c);f?B(c):a.next(c)},function(){l=!0},void 0,function(){if(l)try{g--;for(var c=function(){var c=k.shift();h?G(a,h,function(){return n(c)}):n(c)};k.length&&g<d;)c();!v||k.length||g||a.complete()}catch(X){a.error(X)}}))};b.subscribe(m(a,B,function(){v=!0;!v||k.length||g||a.complete()}));return function(){null===
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l||void 0===l?void 0:l()}}function H(b,a,c){void 0===c&&(c=Infinity);if(t(a))return H(function(c,e){return Q(function(b,d){return a(c,b,e,d)})(q(b(c,e)))},c);"number"===typeof a&&(c=a);return n(function(a,e){return gb(a,e,b,c)})}function sa(b){void 0===b&&(b=Infinity);return H(E,b)}function Ha(){return sa(1)}function ta(){for(var b=[],a=0;a<arguments.length;a++)b[a]=arguments[a];return Ha()(P(b,O(b)))}function Ia(b){return new r(function(a){q(b()).subscribe(a)})}function hb(b,a,c,d){t(c)&&(d=c,c=
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d)}}}function se(b){return t(b.addListener)&&t(b.removeListener)}function ue(b){return t(b.on)&&t(b.off)}function qe(b){return t(b.addEventListener)&&t(b.removeEventListener)}function dc(b,a,c){return c?dc(b,a).pipe(W(c)):new r(function(c){var d=function(){for(var a=[],b=0;b<arguments.length;b++)a[b]=arguments[b];return c.next(1===a.length?a[0]:a)},f=b(d);return t(a)?function(){return a(d,f)}:void 0})}function Y(b,a,c){void 0===b&&(b=0);void 0===c&&(c=ib);var d=-1;null!=a&&(Ea(a)?c=a:d=a);return new r(function(a){var e=
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db(b)?+b-c.now():b;0>e&&(e=0);var h=0;return c.schedule(function(){a.closed||(a.next(h++),0<=d?this.schedule(void 0,d):a.complete())},e)})}function ec(b,a){void 0===b&&(b=0);void 0===a&&(a=I);0>b&&(b=0);return Y(b,b,a)}function Z(b){return 1===b.length&&we(b[0])?b[0]:b}function fc(){for(var b=[],a=0;a<arguments.length;a++)b[a]=arguments[a];var c=Z(b);return new r(function(a){var b=0,d=function(){if(b<c.length){var e=void 0;try{e=q(c[b++])}catch(k){d();return}var f=new Ya(a,void 0,C,C);e.subscribe(f);
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return this._subject};a.prototype._teardown=function(){this._refCount=0;var a=this._connection;this._subject=this._connection=null;null===a||void 0===a?void 0:a.unsubscribe()};a.prototype.connect=function(){var a=this,b=this._connection;if(!b){var b=this._connection=new D,e=this.getSubject();b.add(this.source.subscribe(m(e,void 0,function(){a._teardown();e.complete()},function(b){a._teardown();e.error(b)},function(){return a._teardown()})));b.closed&&(this._connection=null,b=D.EMPTY)}return b};a.prototype.refCount=
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||
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function(){return Za()(this)};return a}(r),Da={now:function(){return(Da.delegate||performance).now()},delegate:void 0},N={schedule:function(b){var a=requestAnimationFrame,c=cancelAnimationFrame,d=N.delegate;d&&(a=d.requestAnimationFrame,c=d.cancelAnimationFrame);var e=a(function(a){c=void 0;b(a)});return new D(function(){return null===c||void 0===c?void 0:c(e)})},requestAnimationFrame:function(){for(var b=[],a=0;a<arguments.length;a++)b[a]=arguments[a];a=N.delegate;return((null===a||void 0===a?void 0:
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||
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a.requestAnimationFrame)||requestAnimationFrame).apply(void 0,x([],w(b)))},cancelAnimationFrame:function(){for(var b=[],a=0;a<arguments.length;a++)b[a]=arguments[a];a=N.delegate;return((null===a||void 0===a?void 0:a.cancelAnimationFrame)||cancelAnimationFrame).apply(void 0,x([],w(b)))},delegate:void 0},Te=Mb(),Qd=R(function(b){return function(){b(this);this.name="ObjectUnsubscribedError";this.message="object unsubscribed"}}),A=function(b){function a(){var a=b.call(this)||this;a.closed=!1;a.currentObservers=
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null;a.observers=[];a.isStopped=!1;a.hasError=!1;a.thrownError=null;return a}y(a,b);a.prototype.lift=function(a){var b=new Db(this,this);b.operator=a;return b};a.prototype._throwIfClosed=function(){if(this.closed)throw new Qd;};a.prototype.next=function(a){var b=this;Ba(function(){var c,d;b._throwIfClosed();if(!b.isStopped){b.currentObservers||(b.currentObservers=Array.from(b.observers));try{for(var h=F(b.currentObservers),g=h.next();!g.done;g=h.next())g.value.next(a)}catch(k){c={error:k}}finally{try{g&&
|
||
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!g.done&&(d=h.return)&&d.call(h)}finally{if(c)throw c.error;}}}})};a.prototype.error=function(a){var b=this;Ba(function(){b._throwIfClosed();if(!b.isStopped){b.hasError=b.isStopped=!0;b.thrownError=a;for(var c=b.observers;c.length;)c.shift().error(a)}})};a.prototype.complete=function(){var a=this;Ba(function(){a._throwIfClosed();if(!a.isStopped){a.isStopped=!0;for(var b=a.observers;b.length;)b.shift().complete()}})};a.prototype.unsubscribe=function(){this.isStopped=this.closed=!0;this.observers=this.currentObservers=
|
||
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null};Object.defineProperty(a.prototype,"observed",{get:function(){var a;return 0<(null===(a=this.observers)||void 0===a?void 0:a.length)},enumerable:!1,configurable:!0});a.prototype._trySubscribe=function(a){this._throwIfClosed();return b.prototype._trySubscribe.call(this,a)};a.prototype._subscribe=function(a){this._throwIfClosed();this._checkFinalizedStatuses(a);return this._innerSubscribe(a)};a.prototype._innerSubscribe=function(a){var b=this,c=this.isStopped,f=this.observers;if(this.hasError||
|
||
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c)return Pd;this.currentObservers=null;f.push(a);return new D(function(){b.currentObservers=null;M(f,a)})};a.prototype._checkFinalizedStatuses=function(a){var b=this.thrownError,c=this.isStopped;this.hasError?a.error(b):c&&a.complete()};a.prototype.asObservable=function(){var a=new r;a.source=this;return a};a.create=function(a,b){return new Db(a,b)};return a}(r),Db=function(b){function a(a,d){var c=b.call(this)||this;c.destination=a;c.source=d;return c}y(a,b);a.prototype.next=function(a){var b,c;
|
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null===(c=null===(b=this.destination)||void 0===b?void 0:b.next)||void 0===c?void 0:c.call(b,a)};a.prototype.error=function(a){var b,c;null===(c=null===(b=this.destination)||void 0===b?void 0:b.error)||void 0===c?void 0:c.call(b,a)};a.prototype.complete=function(){var a,b;null===(b=null===(a=this.destination)||void 0===a?void 0:a.complete)||void 0===b?void 0:b.call(a)};a.prototype._subscribe=function(a){var b,c;return null!==(c=null===(b=this.source)||void 0===b?void 0:b.subscribe(a))&&void 0!==c?
|
||
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c:Pd};return a}(A),Zc=function(b){function a(a){var c=b.call(this)||this;c._value=a;return c}y(a,b);Object.defineProperty(a.prototype,"value",{get:function(){return this.getValue()},enumerable:!1,configurable:!0});a.prototype._subscribe=function(a){var c=b.prototype._subscribe.call(this,a);!c.closed&&a.next(this._value);return c};a.prototype.getValue=function(){var a=this.thrownError,b=this._value;if(this.hasError)throw a;this._throwIfClosed();return b};a.prototype.next=function(a){b.prototype.next.call(this,
|
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this._value=a)};return a}(A),ka={now:function(){return(ka.delegate||Date).now()},delegate:void 0},ha=function(b){function a(a,d,e){void 0===a&&(a=Infinity);void 0===d&&(d=Infinity);void 0===e&&(e=ka);var c=b.call(this)||this;c._bufferSize=a;c._windowTime=d;c._timestampProvider=e;c._buffer=[];c._infiniteTimeWindow=Infinity===d;c._bufferSize=Math.max(1,a);c._windowTime=Math.max(1,d);return c}y(a,b);a.prototype.next=function(a){var c=this._buffer,e=this._infiniteTimeWindow,f=this._timestampProvider,
|
||
|
|
h=this._windowTime;this.isStopped||(c.push(a),!e&&c.push(f.now()+h));this._trimBuffer();b.prototype.next.call(this,a)};a.prototype._subscribe=function(a){this._throwIfClosed();this._trimBuffer();for(var b=this._innerSubscribe(a),c=this._infiniteTimeWindow,f=this._buffer.slice(),h=0;h<f.length&&!a.closed;h+=c?1:2)a.next(f[h]);this._checkFinalizedStatuses(a);return b};a.prototype._trimBuffer=function(){var a=this._bufferSize,b=this._timestampProvider,e=this._buffer,f=this._infiniteTimeWindow,h=(f?1:
|
||
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2)*a;Infinity>a&&h<e.length&&e.splice(0,e.length-h);if(!f){a=b.now();b=0;for(f=1;f<e.length&&e[f]<=a;f+=2)b=f;b&&e.splice(0,b+1)}};return a}(A),fb=function(b){function a(){var a=null!==b&&b.apply(this,arguments)||this;a._value=null;a._hasValue=!1;a._isComplete=!1;return a}y(a,b);a.prototype._checkFinalizedStatuses=function(a){var b=this._hasValue,c=this._value,f=this.thrownError,h=this.isStopped,g=this._isComplete;if(this.hasError)a.error(f);else if(h||g)b&&a.next(c),a.complete()};a.prototype.next=
|
||
|
|
function(a){this.isStopped||(this._value=a,this._hasValue=!0)};a.prototype.complete=function(){var a=this._hasValue,d=this._value;this._isComplete||(this._isComplete=!0,a&&b.prototype.next.call(this,d),b.prototype.complete.call(this))};return a}(A),la={setInterval:function(b,a){for(var c=[],d=2;d<arguments.length;d++)c[d-2]=arguments[d];d=la.delegate;return(null===d||void 0===d?0:d.setInterval)?d.setInterval.apply(d,x([b,a],w(c))):setInterval.apply(void 0,x([b,a],w(c)))},clearInterval:function(b){var a=
|
||
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la.delegate;return((null===a||void 0===a?void 0:a.clearInterval)||clearInterval)(b)},delegate:void 0},ya=function(b){function a(a,d){var c=b.call(this,a,d)||this;c.scheduler=a;c.work=d;c.pending=!1;return c}y(a,b);a.prototype.schedule=function(a,b){var c;void 0===b&&(b=0);if(this.closed)return this;this.state=a;a=this.id;var d=this.scheduler;null!=a&&(this.id=this.recycleAsyncId(d,a,b));this.pending=!0;this.delay=b;this.id=null!==(c=this.id)&&void 0!==c?c:this.requestAsyncId(d,this.id,b);return this};
|
||
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a.prototype.requestAsyncId=function(a,b,e){void 0===e&&(e=0);return la.setInterval(a.flush.bind(a,this),e)};a.prototype.recycleAsyncId=function(a,b,e){void 0===e&&(e=0);if(null!=e&&this.delay===e&&!1===this.pending)return b;null!=b&&la.clearInterval(b)};a.prototype.execute=function(a,b){if(this.closed)return Error("executing a cancelled action");this.pending=!1;if(a=this._execute(a,b))return a;!1===this.pending&&null!=this.id&&(this.id=this.recycleAsyncId(this.scheduler,this.id,null))};a.prototype._execute=
|
||
|
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function(a,b){b=!1;var c;try{this.work(a)}catch(f){b=!0,c=f?f:Error("Scheduled action threw falsy error")}if(b)return this.unsubscribe(),c};a.prototype.unsubscribe=function(){if(!this.closed){var a=this.id,d=this.scheduler,e=d.actions;this.work=this.state=this.scheduler=null;this.pending=!1;M(e,this);null!=a&&(this.id=this.recycleAsyncId(d,a,null));this.delay=null;b.prototype.unsubscribe.call(this)}};return a}(function(b){function a(a,d){return b.call(this)||this}y(a,b);a.prototype.schedule=function(a,
|
||
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b){return this};return a}(D)),Ue=1,Eb,$a={},Ve=function(b){var a=Ue++;$a[a]=!0;Eb||(Eb=Promise.resolve());Eb.then(function(){return Nb(a)&&b()});return a},We=function(b){Nb(b)},ma={setImmediate:function(){for(var b=[],a=0;a<arguments.length;a++)b[a]=arguments[a];a=ma.delegate;return((null===a||void 0===a?void 0:a.setImmediate)||Ve).apply(void 0,x([],w(b)))},clearImmediate:function(b){var a=ma.delegate;return((null===a||void 0===a?void 0:a.clearImmediate)||We)(b)},delegate:void 0},Xe=function(b){function a(a,
|
||
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d){var c=b.call(this,a,d)||this;c.scheduler=a;c.work=d;return c}y(a,b);a.prototype.requestAsyncId=function(a,d,e){void 0===e&&(e=0);if(null!==e&&0<e)return b.prototype.requestAsyncId.call(this,a,d,e);a.actions.push(this);return a._scheduled||(a._scheduled=ma.setImmediate(a.flush.bind(a,void 0)))};a.prototype.recycleAsyncId=function(a,d,e){var c;void 0===e&&(e=0);if(null!=e?0<e:0<this.delay)return b.prototype.recycleAsyncId.call(this,a,d,e);e=a.actions;null!=d&&(null===(c=e[e.length-1])||void 0===
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c?void 0:c.id)!==d&&(ma.clearImmediate(d),a._scheduled===d&&(a._scheduled=void 0))};return a}(ya),Fb=function(){function b(a,c){void 0===c&&(c=b.now);this.schedulerActionCtor=a;this.now=c}b.prototype.schedule=function(a,b,d){void 0===b&&(b=0);return(new this.schedulerActionCtor(this,a)).schedule(d,b)};b.now=ka.now;return b}(),za=function(b){function a(a,d){void 0===d&&(d=Fb.now);a=b.call(this,a,d)||this;a.actions=[];a._active=!1;return a}y(a,b);a.prototype.flush=function(a){var b=this.actions;if(this._active)b.push(a);
|
||
|
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else{var c;this._active=!0;do if(c=a.execute(a.state,a.delay))break;while(a=b.shift());this._active=!1;if(c){for(;a=b.shift();)a.unsubscribe();throw c;}}};return a}(Fb),Rd=new (function(b){function a(){return null!==b&&b.apply(this,arguments)||this}y(a,b);a.prototype.flush=function(a){this._active=!0;var b=this._scheduled;this._scheduled=void 0;var c=this.actions,f;a=a||c.shift();do if(f=a.execute(a.state,a.delay))break;while((a=c[0])&&a.id===b&&c.shift());this._active=!1;if(f){for(;(a=c[0])&&a.id===
|
||
|
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b&&c.shift();)a.unsubscribe();throw f;}};return a}(za))(Xe),I=new za(ya),ib=I,Ye=function(b){function a(a,d){var c=b.call(this,a,d)||this;c.scheduler=a;c.work=d;return c}y(a,b);a.prototype.schedule=function(a,d){void 0===d&&(d=0);if(0<d)return b.prototype.schedule.call(this,a,d);this.delay=d;this.state=a;this.scheduler.flush(this);return this};a.prototype.execute=function(a,d){return 0<d||this.closed?b.prototype.execute.call(this,a,d):this._execute(a,d)};a.prototype.requestAsyncId=function(a,d,e){void 0===
|
||
|
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e&&(e=0);if(null!=e&&0<e||null==e&&0<this.delay)return b.prototype.requestAsyncId.call(this,a,d,e);a.flush(this);return 0};return a}(ya),Sd=new (function(b){function a(){return null!==b&&b.apply(this,arguments)||this}y(a,b);return a}(za))(Ye),Ze=function(b){function a(a,d){var c=b.call(this,a,d)||this;c.scheduler=a;c.work=d;return c}y(a,b);a.prototype.requestAsyncId=function(a,d,e){void 0===e&&(e=0);if(null!==e&&0<e)return b.prototype.requestAsyncId.call(this,a,d,e);a.actions.push(this);return a._scheduled||
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||
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(a._scheduled=N.requestAnimationFrame(function(){return a.flush(void 0)}))};a.prototype.recycleAsyncId=function(a,d,e){var c;void 0===e&&(e=0);if(null!=e?0<e:0<this.delay)return b.prototype.recycleAsyncId.call(this,a,d,e);e=a.actions;null!=d&&(null===(c=e[e.length-1])||void 0===c?void 0:c.id)!==d&&(N.cancelAnimationFrame(d),a._scheduled=void 0)};return a}(ya),Td=new (function(b){function a(){return null!==b&&b.apply(this,arguments)||this}y(a,b);a.prototype.flush=function(a){this._active=!0;var b=
|
||
|
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this._scheduled;this._scheduled=void 0;var c=this.actions,f;a=a||c.shift();do if(f=a.execute(a.state,a.delay))break;while((a=c[0])&&a.id===b&&c.shift());this._active=!1;if(f){for(;(a=c[0])&&a.id===b&&c.shift();)a.unsubscribe();throw f;}};return a}(za))(Ze),Ud=function(b){function a(a,d){void 0===a&&(a=Gb);void 0===d&&(d=Infinity);var c=b.call(this,a,function(){return c.frame})||this;c.maxFrames=d;c.frame=0;c.index=-1;return c}y(a,b);a.prototype.flush=function(){for(var a=this.actions,b=this.maxFrames,
|
||
|
|
e,f;(f=a[0])&&f.delay<=b&&!(a.shift(),this.frame=f.delay,e=f.execute(f.state,f.delay)););if(e){for(;f=a.shift();)f.unsubscribe();throw e;}};a.frameTimeFactor=10;return a}(za),Gb=function(b){function a(a,d,e){void 0===e&&(e=a.index+=1);var c=b.call(this,a,d)||this;c.scheduler=a;c.work=d;c.index=e;c.active=!0;c.index=a.index=e;return c}y(a,b);a.prototype.schedule=function(c,d){void 0===d&&(d=0);if(Number.isFinite(d)){if(!this.id)return b.prototype.schedule.call(this,c,d);this.active=!1;var e=new a(this.scheduler,
|
||
|
|
this.work);this.add(e);return e.schedule(c,d)}return D.EMPTY};a.prototype.requestAsyncId=function(b,d,e){void 0===e&&(e=0);this.delay=b.frame+e;b=b.actions;b.push(this);b.sort(a.sortActions);return 1};a.prototype.recycleAsyncId=function(a,b,e){};a.prototype._execute=function(a,d){if(!0===this.active)return b.prototype._execute.call(this,a,d)};a.sortActions=function(a,b){return a.delay===b.delay?a.index===b.index?0:a.index>b.index?1:-1:a.delay>b.delay?1:-1};return a}(ya),L=new r(function(b){return b.complete()}),
|
||
|
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bb=function(b){return b&&"number"===typeof b.length&&"function"!==typeof b},ab;ab="function"===typeof Symbol&&Symbol.iterator?Symbol.iterator:"@@iterator";(function(b){b.NEXT="N";b.ERROR="E";b.COMPLETE="C"})(g.NotificationKind||(g.NotificationKind={}));var Pa=function(){function b(a,b,d){this.kind=a;this.value=b;this.error=d;this.hasValue="N"===a}b.prototype.observe=function(a){return Fa(this,a)};b.prototype.do=function(a,b,d){var c=this.kind,f=this.value,h=this.error;return"N"===c?null===a||void 0===
|
||
|
|
a?void 0:a(f):"E"===c?null===b||void 0===b?void 0:b(h):null===d||void 0===d?void 0:d()};b.prototype.accept=function(a,b,d){return t(null===a||void 0===a?void 0:a.next)?this.observe(a):this.do(a,b,d)};b.prototype.toObservable=function(){var a=this.kind,b=this.value,d=this.error,b="N"===a?cb(b):"E"===a?Wb(function(){return d}):"C"===a?L:0;if(!b)throw new TypeError("Unexpected notification kind "+a);return b};b.createNext=function(a){return new b("N",a)};b.createError=function(a){return new b("E",void 0,
|
||
|
|
a)};b.createComplete=function(){return b.completeNotification};b.completeNotification=new b("C");return b}(),aa=R(function(b){return function(){b(this);this.name="EmptyError";this.message="no elements in sequence"}}),rb=R(function(b){return function(){b(this);this.name="ArgumentOutOfRangeError";this.message="argument out of range"}}),ld=R(function(b){return function(a){b(this);this.name="NotFoundError";this.message=a}}),kd=R(function(b){return function(a){b(this);this.name="SequenceError";this.message=
|
||
|
|
a}}),Xb=R(function(b){return function(a){void 0===a&&(a=null);b(this);this.message="Timeout has occurred";this.name="TimeoutError";this.info=a}}),le=Array.isArray,me=Array.isArray,ne=Object.getPrototypeOf,oe=Object.prototype,pe=Object.keys,$e={connector:function(){return new A},resetOnDisconnect:!0},te=["addListener","removeListener"],re=["addEventListener","removeEventListener"],ve=["on","off"],Vd=new r(C),we=Array.isArray,Ae=function(b,a){return b.push(a),b},Ce={connector:function(){return new A}},
|
||
|
|
Fe=function(){return function(b,a){this.value=b;this.interval=a}}(),af=Object.freeze({audit:kb,auditTime:ic,buffer:jc,bufferCount:kc,bufferTime:lc,bufferToggle:mc,bufferWhen:nc,catchError:lb,combineAll:Ja,combineLatestAll:Ja,combineLatest:nb,combineLatestWith:qc,concat:sc,concatAll:Ha,concatMap:Ka,concatMapTo:rc,concatWith:tc,connect:La,count:uc,debounce:vc,debounceTime:wc,defaultIfEmpty:ua,delay:xc,delayWhen:Ma,dematerialize:yc,distinct:zc,distinctUntilChanged:qb,distinctUntilKeyChanged:Ac,elementAt:Bc,
|
||
|
|
endWith:Cc,every:Dc,exhaust:Oa,exhaustAll:Oa,exhaustMap:Na,expand:Ec,filter:K,finalize:Fc,find:Gc,findIndex:Ic,first:Jc,groupBy:Kc,ignoreElements:ob,isEmpty:Lc,last:Mc,map:Q,mapTo:pb,materialize:Nc,max:Oc,merge:Rc,mergeAll:sa,flatMap:H,mergeMap:H,mergeMapTo:Pc,mergeScan:Qc,mergeWith:Sc,min:Tc,multicast:Qa,observeOn:qa,onErrorResumeNext:Uc,pairwise:Vc,partition:function(b,a){return function(c){return[K(b,a)(c),K(gc(b,a))(c)]}},pluck:Wc,publish:Xc,publishBehavior:Yc,publishLast:$c,publishReplay:ad,
|
||
|
|
race:function(){for(var b=[],a=0;a<arguments.length;a++)b[a]=arguments[a];return tb.apply(void 0,x([],w(Z(b))))},raceWith:tb,reduce:fa,repeat:bd,repeatWhen:cd,retry:dd,retryWhen:ed,refCount:Za,sample:ub,sampleTime:fd,scan:gd,sequenceEqual:hd,share:vb,shareReplay:id,single:jd,skip:md,skipLast:nd,skipUntil:od,skipWhile:pd,startWith:qd,subscribeOn:ra,switchAll:rd,switchMap:ja,switchMapTo:sd,switchScan:td,take:ga,takeLast:sb,takeUntil:ud,takeWhile:vd,tap:wd,throttle:xb,throttleTime:xd,throwIfEmpty:va,
|
||
|
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timeInterval:yd,timeout:eb,timeoutWith:zd,timestamp:Ad,toArray:mb,window:Bd,windowCount:Cd,windowTime:Dd,windowToggle:Ed,windowWhen:Fd,withLatestFrom:Gd,zip:Id,zipAll:Hd,zipWith:Jd}),Aa=function(){return function(b,a){void 0===a&&(a=Infinity);this.subscribedFrame=b;this.unsubscribedFrame=a}}(),Wd=function(){function b(){this.subscriptions=[]}b.prototype.logSubscribedFrame=function(){this.subscriptions.push(new Aa(this.scheduler.now()));return this.subscriptions.length-1};b.prototype.logUnsubscribedFrame=
|
||
|
|
function(a){var b=this.subscriptions;b[a]=new Aa(b[a].subscribedFrame,this.scheduler.now())};return b}(),Hb=function(b){function a(a,d){var c=b.call(this,function(a){var b=this,c=b.logSubscribedFrame(),d=new D;d.add(new D(function(){b.logUnsubscribedFrame(c)}));b.scheduleMessages(a);return d})||this;c.messages=a;c.subscriptions=[];c.scheduler=d;return c}y(a,b);a.prototype.scheduleMessages=function(a){for(var b=this.messages.length,c=0;c<b;c++){var f=this.messages[c];a.add(this.scheduler.schedule(function(a){Fa(a.message.notification,
|
||
|
|
a.subscriber)},f.frame,{message:f,subscriber:a}))}};return a}(r);Kd(Hb,[Wd]);var Xd=function(b){function a(a,d){var c=b.call(this)||this;c.messages=a;c.subscriptions=[];c.scheduler=d;return c}y(a,b);a.prototype._subscribe=function(a){var c=this,e=c.logSubscribedFrame(),f=new D;f.add(new D(function(){c.logUnsubscribedFrame(e)}));f.add(b.prototype._subscribe.call(this,a));return f};a.prototype.setup=function(){for(var a=this,b=a.messages.length,e=function(b){(function(){var c=a.messages[b],d=c.notification;
|
||
|
|
a.scheduler.schedule(function(){Fa(d,a)},c.frame)})()},f=0;f<b;f++)e(f)};return a}(A);Kd(Xd,[Wd]);var bf=function(b){function a(a){var c=b.call(this,Gb,750)||this;c.assertDeepEqual=a;c.hotObservables=[];c.coldObservables=[];c.flushTests=[];c.runMode=!1;return c}y(a,b);a.prototype.createTime=function(b){b=this.runMode?b.trim().indexOf("|"):b.indexOf("|");if(-1===b)throw Error('marble diagram for time should have a completion marker "|"');return b*a.frameTimeFactor};a.prototype.createColdObservable=
|
||
|
|
function(b,d,e){if(-1!==b.indexOf("^"))throw Error('cold observable cannot have subscription offset "^"');if(-1!==b.indexOf("!"))throw Error('cold observable cannot have unsubscription marker "!"');b=a.parseMarbles(b,d,e,void 0,this.runMode);b=new Hb(b,this);this.coldObservables.push(b);return b};a.prototype.createHotObservable=function(b,d,e){if(-1!==b.indexOf("!"))throw Error('hot observable cannot have unsubscription marker "!"');b=a.parseMarbles(b,d,e,void 0,this.runMode);b=new Xd(b,this);this.hotObservables.push(b);
|
||
|
|
return b};a.prototype.materializeInnerObservable=function(a,b){var c=this,d=[];a.subscribe({next:function(a){d.push({frame:c.frame-b,notification:J("N",a,void 0)})},error:function(a){d.push({frame:c.frame-b,notification:J("E",void 0,a)})},complete:function(){d.push({frame:c.frame-b,notification:xa})}});return d};a.prototype.expectObservable=function(b,d){var c=this;void 0===d&&(d=null);var f=[],g={actual:f,ready:!1};d=a.parseMarblesAsSubscriptions(d,this.runMode);var l=Infinity===d.subscribedFrame?
|
||
|
|
0:d.subscribedFrame;d=d.unsubscribedFrame;var k;this.schedule(function(){k=b.subscribe({next:function(a){a=a instanceof r?c.materializeInnerObservable(a,c.frame):a;f.push({frame:c.frame,notification:J("N",a,void 0)})},error:function(a){f.push({frame:c.frame,notification:J("E",void 0,a)})},complete:function(){f.push({frame:c.frame,notification:xa})}})},l);Infinity!==d&&this.schedule(function(){return k.unsubscribe()},d);this.flushTests.push(g);var m=this.runMode;return{toBe:function(b,c,d){g.ready=
|
||
|
|
!0;g.expected=a.parseMarbles(b,c,d,!0,m)},toEqual:function(a){g.ready=!0;g.expected=[];c.schedule(function(){k=a.subscribe({next:function(a){a=a instanceof r?c.materializeInnerObservable(a,c.frame):a;g.expected.push({frame:c.frame,notification:J("N",a,void 0)})},error:function(a){g.expected.push({frame:c.frame,notification:J("E",void 0,a)})},complete:function(){g.expected.push({frame:c.frame,notification:xa})}})},l)}}};a.prototype.expectSubscriptions=function(b){var c={actual:b,ready:!1};this.flushTests.push(c);
|
||
|
|
var e=this.runMode;return{toBe:function(b){b="string"===typeof b?[b]:b;c.ready=!0;c.expected=b.map(function(b){return a.parseMarblesAsSubscriptions(b,e)}).filter(function(a){return Infinity!==a.subscribedFrame})}}};a.prototype.flush=function(){for(var a=this,d=this.hotObservables;0<d.length;)d.shift().setup();b.prototype.flush.call(this);this.flushTests=this.flushTests.filter(function(b){return b.ready?(a.assertDeepEqual(b.actual,b.expected),!1):!0})};a.parseMarblesAsSubscriptions=function(a,b){var c=
|
||
|
|
this;void 0===b&&(b=!1);if("string"!==typeof a)return new Aa(Infinity);var d=x([],w(a));a=d.length;for(var g=-1,l=Infinity,k=Infinity,m=0,p=function(a){var e=m,f=function(a){e+=a*c.frameTimeFactor},h=d[a];switch(h){case " ":b||f(1);break;case "-":f(1);break;case "(":g=m;f(1);break;case ")":g=-1;f(1);break;case "^":if(Infinity!==l)throw Error("found a second subscription point '^' in a subscription marble diagram. There can only be one.");l=-1<g?g:m;f(1);break;case "!":if(Infinity!==k)throw Error("found a second unsubscription point '!' in a subscription marble diagram. There can only be one.");
|
||
|
|
k=-1<g?g:m;break;default:if(b&&h.match(/^[0-9]$/)&&(0===a||" "===d[a-1])){var p=d.slice(a).join("").match(/^([0-9]+(?:\.[0-9]+)?)(ms|s|m) /);if(p){a+=p[0].length-1;var h=parseFloat(p[1]),q=void 0;switch(p[2]){case "ms":q=h;break;case "s":q=1E3*h;break;case "m":q=6E4*h}f(q/n.frameTimeFactor);break}}throw Error("there can only be '^' and '!' markers in a subscription marble diagram. Found instead '"+h+"'.");}m=e;r=a},n=this,r,q=0;q<a;q++)p(q),q=r;return 0>k?new Aa(l):new Aa(l,k)};a.parseMarbles=function(a,
|
||
|
|
b,e,f,g){var c=this;void 0===f&&(f=!1);void 0===g&&(g=!1);if(-1!==a.indexOf("!"))throw Error('conventional marble diagrams cannot have the unsubscription marker "!"');var d=x([],w(a)),h=d.length,p=[];a=g?a.replace(/^[ ]+/,"").indexOf("^"):a.indexOf("^");var m=-1===a?0:a*-this.frameTimeFactor,n="object"!==typeof b?function(a){return a}:function(a){return f&&b[a]instanceof Hb?b[a].messages:b[a]},q=-1;a=function(a){var b=m,f=function(a){b+=a*c.frameTimeFactor},h=void 0,k=d[a];switch(k){case " ":g||f(1);
|
||
|
|
break;case "-":f(1);break;case "(":q=m;f(1);break;case ")":q=-1;f(1);break;case "|":h=xa;f(1);break;case "^":f(1);break;case "#":h=J("E",void 0,e||"error");f(1);break;default:if(g&&k.match(/^[0-9]$/)&&(0===a||" "===d[a-1])){var l=d.slice(a).join("").match(/^([0-9]+(?:\.[0-9]+)?)(ms|s|m) /);if(l){a+=l[0].length-1;var k=parseFloat(l[1]),v=void 0;switch(l[2]){case "ms":v=k;break;case "s":v=1E3*k;break;case "m":v=6E4*k}f(v/r.frameTimeFactor);break}}h=J("N",n(k),void 0);f(1)}h&&p.push({frame:-1<q?q:m,
|
||
|
|
notification:h});m=b;t=a};for(var r=this,t,y=0;y<h;y++)a(y),y=t;return p};a.prototype.createAnimator=function(){var b=this;if(!this.runMode)throw Error("animate() must only be used in run mode");var d=0,e;return{animate:function(c){var d,f;if(e)throw Error("animate() must not be called more than once within run()");if(/[|#]/.test(c))throw Error("animate() must not complete or error");e=new Map;c=a.parseMarbles(c,void 0,void 0,void 0,!0);try{for(var g=F(c),m=g.next();!m.done;m=g.next())b.schedule(function(){var a,
|
||
|
|
c,d=b.now(),f=Array.from(e.values());e.clear();try{for(var g=(a=void 0,F(f)),h=g.next();!h.done;h=g.next()){var k=h.value;k(d)}}catch(X){a={error:X}}finally{try{h&&!h.done&&(c=g.return)&&c.call(g)}finally{if(a)throw a.error;}}},m.value.frame)}catch(p){d={error:p}}finally{try{m&&!m.done&&(f=g.return)&&f.call(g)}finally{if(d)throw d.error;}}},delegate:{requestAnimationFrame:function(a){if(!e)throw Error("animate() was not called within run()");var b=++d;e.set(b,a);return b},cancelAnimationFrame:function(a){if(!e)throw Error("animate() was not called within run()");
|
||
|
|
e.delete(a)}}}};a.prototype.createDelegates=function(){var a=this,b=0,e=new Map,f=function(){var b=a.now(),c=Array.from(e.values()).filter(function(a){return a.due<=b}),d=c.filter(function(a){return"immediate"===a.type});if(0<d.length)d=d[0],c=d.handle,d=d.handler,e.delete(c),d();else if(d=c.filter(function(a){return"interval"===a.type}),0<d.length){var c=d[0],g=c.duration,d=c.handler;c.due=b+g;c.subscription=a.schedule(f,g);d()}else if(c=c.filter(function(a){return"timeout"===a.type}),0<c.length)d=
|
||
|
|
c[0],c=d.handle,d=d.handler,e.delete(c),d();else throw Error("Expected a due immediate or interval");};return{immediate:{setImmediate:function(c){var d=++b;e.set(d,{due:a.now(),duration:0,handle:d,handler:c,subscription:a.schedule(f,0),type:"immediate"});return d},clearImmediate:function(a){var b=e.get(a);b&&(b.subscription.unsubscribe(),e.delete(a))}},interval:{setInterval:function(c,d){void 0===d&&(d=0);var g=++b;e.set(g,{due:a.now()+d,duration:d,handle:g,handler:c,subscription:a.schedule(f,d),
|
||
|
|
type:"interval"});return g},clearInterval:function(a){var b=e.get(a);b&&(b.subscription.unsubscribe(),e.delete(a))}},timeout:{setTimeout:function(c,d){void 0===d&&(d=0);var g=++b;e.set(g,{due:a.now()+d,duration:d,handle:g,handler:c,subscription:a.schedule(f,d),type:"timeout"});return g},clearTimeout:function(a){var b=e.get(a);b&&(b.subscription.unsubscribe(),e.delete(a))}}}};a.prototype.run=function(b){var c=a.frameTimeFactor,e=this.maxFrames;a.frameTimeFactor=1;this.maxFrames=Infinity;this.runMode=
|
||
|
|
!0;var f=this.createAnimator(),g=this.createDelegates();N.delegate=f.delegate;ka.delegate=this;ma.delegate=g.immediate;la.delegate=g.interval;da.delegate=g.timeout;Da.delegate=this;f={cold:this.createColdObservable.bind(this),hot:this.createHotObservable.bind(this),flush:this.flush.bind(this),time:this.createTime.bind(this),expectObservable:this.expectObservable.bind(this),expectSubscriptions:this.expectSubscriptions.bind(this),animate:f.animate};try{var l=b(f);this.flush();return l}finally{a.frameTimeFactor=
|
||
|
|
c,this.maxFrames=e,this.runMode=!1,N.delegate=void 0,ka.delegate=void 0,ma.delegate=void 0,la.delegate=void 0,da.delegate=void 0,Da.delegate=void 0}};a.frameTimeFactor=10;return a}(Ud),cf=Object.freeze({TestScheduler:bf}),yb=function(){return function(b,a,c,d){void 0===d&&(d="download_load");this.originalEvent=b;this.xhr=a;this.request=c;this.type=d;c=a.status;d=a.responseType;this.status=null!==c&&void 0!==c?c:0;this.responseType=null!==d&&void 0!==d?d:"";this.responseHeaders=(c=a.getAllResponseHeaders())?
|
||
|
|
c.split("\n").reduce(function(a,b){var c=b.indexOf(": ");a[b.slice(0,c)]=b.slice(c+2);return a},{}):{};this.response=Ld(a);a=b.total;this.loaded=b.loaded;this.total=a}}(),wa=R(function(b){return function(a,b,d){this.message=a;this.name="AjaxError";this.xhr=b;this.request=d;this.status=b.status;this.responseType=b.responseType;var c;try{c=Ld(b)}catch(f){c=b.responseText}this.response=c}}),Md=function(){function b(a,b){wa.call(this,"ajax timeout",a,b);this.name="AjaxTimeoutError";return this}b.prototype=
|
||
|
|
Object.create(wa.prototype);return b}(),Me=Q(function(b){return b.response}),ba=function(){var b=function(a){return Ne("string"===typeof a?{url:a}:a)};b.get=Ge;b.post=He;b.delete=Ie;b.put=Je;b.patch=Ke;b.getJSON=Le;return b}(),Pe="upload",Od="download",zb="loadstart",Ab="progress",Nd="load",Qe=Object.prototype.toString,df=Object.freeze({ajax:ba,AjaxError:wa,AjaxTimeoutError:Md,AjaxResponse:yb}),ef={url:"",deserializer:function(b){return JSON.parse(b.data)},serializer:function(b){return JSON.stringify(b)}},
|
||
|
|
Yd=function(b){function a(a,d){var c=b.call(this)||this;c._socket=null;if(a instanceof r)c.destination=d,c.source=a;else{d=c._config=T({},ef);c._output=new A;if("string"===typeof a)d.url=a;else for(var f in a)a.hasOwnProperty(f)&&(d[f]=a[f]);if(!d.WebSocketCtor&&WebSocket)d.WebSocketCtor=WebSocket;else if(!d.WebSocketCtor)throw Error("no WebSocket constructor can be found");c.destination=new ha}return c}y(a,b);a.prototype.lift=function(b){var c=new a(this._config,this.destination);c.operator=b;c.source=
|
||
|
|
this;return c};a.prototype._resetState=function(){this._socket=null;this.source||(this.destination=new ha);this._output=new A};a.prototype.multiplex=function(a,b,e){var c=this;return new r(function(d){try{c.next(a())}catch(k){d.error(k)}var f=c.subscribe({next:function(a){try{e(a)&&d.next(a)}catch(z){d.error(z)}},error:function(a){return d.error(a)},complete:function(){return d.complete()}});return function(){try{c.next(b())}catch(k){d.error(k)}f.unsubscribe()}})};a.prototype._connectSocket=function(){var a=
|
||
|
|
this,b=this._config,e=b.WebSocketCtor,f=b.protocol,g=b.url,b=b.binaryType,l=this._output,k=null;try{this._socket=k=f?new e(g,f):new e(g),b&&(this._socket.binaryType=b)}catch(p){l.error(p);return}var m=new D(function(){a._socket=null;k&&1===k.readyState&&k.close()});k.onopen=function(b){if(a._socket){var c=a._config.openObserver;c&&c.next(b);b=a.destination;a.destination=na.create(function(b){if(1===k.readyState)try{var c=a._config.serializer;k.send(c(b))}catch(u){a.destination.error(u)}},function(b){var c=
|
||
|
|
a._config.closingObserver;c&&c.next(void 0);b&&b.code?k.close(b.code,b.reason):l.error(new TypeError("WebSocketSubject.error must be called with an object with an error code, and an optional reason: { code: number, reason: string }"));a._resetState()},function(){var b=a._config.closingObserver;b&&b.next(void 0);k.close();a._resetState()});b&&b instanceof ha&&m.add(b.subscribe(a.destination))}else k.close(),a._resetState()};k.onerror=function(b){a._resetState();l.error(b)};k.onclose=function(b){k===
|
||
|
|
a._socket&&a._resetState();var c=a._config.closeObserver;c&&c.next(b);b.wasClean?l.complete():l.error(b)};k.onmessage=function(b){try{var c=a._config.deserializer;l.next(c(b))}catch(B){l.error(B)}}};a.prototype._subscribe=function(a){var b=this,c=this.source;if(c)return c.subscribe(a);this._socket||this._connectSocket();this._output.subscribe(a);a.add(function(){var a=b._socket;0===b._output.observers.length&&(!a||1!==a.readyState&&0!==a.readyState||a.close(),b._resetState())});return a};a.prototype.unsubscribe=
|
||
|
|
function(){var a=this._socket;!a||1!==a.readyState&&0!==a.readyState||a.close();this._resetState();b.prototype.unsubscribe.call(this)};return a}(Db),ff=Object.freeze({webSocket:function(b){return new Yd(b)},WebSocketSubject:Yd}),gf=Object.freeze({fromFetch:function(b,a){void 0===a&&(a={});var c=a.selector,d=Zd(a,["selector"]);return new r(function(a){var e=new AbortController,g=e.signal,l=!0,k=d.signal;if(k)if(k.aborted)e.abort();else{var n=function(){g.aborted||e.abort()};k.addEventListener("abort",
|
||
|
|
n);a.add(function(){return k.removeEventListener("abort",n)})}var p=T(T({},d),{signal:g}),r=function(b){l=!1;a.error(b)};fetch(b,p).then(function(b){c?q(c(b)).subscribe(m(a,void 0,function(){l=!1;a.complete()},r)):(l=!1,a.next(b),a.complete())}).catch(r);return function(){l&&e.abort()}})}});g.operators=af;g.testing=cf;g.ajax=df;g.webSocket=ff;g.fetch=gf;g.Observable=r;g.ConnectableObservable=Ra;g.observable=pa;g.animationFrames=function(b){return b?Mb(b):Te};g.Subject=A;g.BehaviorSubject=Zc;g.ReplaySubject=
|
||
|
|
ha;g.AsyncSubject=fb;g.asap=Rd;g.asapScheduler=Rd;g.async=ib;g.asyncScheduler=I;g.queue=Sd;g.queueScheduler=Sd;g.animationFrame=Td;g.animationFrameScheduler=Td;g.VirtualTimeScheduler=Ud;g.VirtualAction=Gb;g.Scheduler=Fb;g.Subscription=D;g.Subscriber=na;g.Notification=Pa;g.pipe=Xa;g.noop=C;g.identity=E;g.isObservable=function(b){return!!b&&(b instanceof r||t(b.lift)&&t(b.subscribe))};g.lastValueFrom=function(b,a){var c="object"===typeof a;return new Promise(function(d,e){var f=!1,g;b.subscribe({next:function(a){g=
|
||
|
|
a;f=!0},error:e,complete:function(){f?d(g):c?d(a.defaultValue):e(new aa)}})})};g.firstValueFrom=function(b,a){var c="object"===typeof a;return new Promise(function(d,e){var f=new ia({next:function(a){d(a);f.unsubscribe()},error:e,complete:function(){c?d(a.defaultValue):e(new aa)}});b.subscribe(f)})};g.ArgumentOutOfRangeError=rb;g.EmptyError=aa;g.NotFoundError=ld;g.ObjectUnsubscribedError=Qd;g.SequenceError=kd;g.TimeoutError=Xb;g.UnsubscriptionError=Sa;g.bindCallback=function(b,a,c){return Ga(!1,b,
|
||
|
|
a,c)};g.bindNodeCallback=function(b,a,c){return Ga(!0,b,a,c)};g.combineLatest=$b;g.concat=ta;g.connectable=function(b,a){void 0===a&&(a=$e);var c=null,d=a.connector;a=a.resetOnDisconnect;var e=void 0===a?!0:a,f=d();a=new r(function(a){return f.subscribe(a)});a.connect=function(){if(!c||c.closed)c=Ia(function(){return b}).subscribe(f),e&&c.add(function(){return f=d()});return c};return a};g.defer=Ia;g.empty=function(b){return b?de(b):L};g.forkJoin=function(){for(var b=[],a=0;a<arguments.length;a++)b[a]=
|
||
|
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arguments[a];var a=oa(b),b=Yb(b),c=b.args,d=b.keys,b=new r(function(a){var b=c.length;if(b)for(var e=Array(b),g=b,k=b,n=function(b){var f=!1;q(c[b]).subscribe(m(a,function(a){f||(f=!0,k--);e[b]=a},function(){return g--},void 0,function(){g&&f||(k||a.next(d?Zb(d,e):e),a.complete())}))},p=0;p<b;p++)n(p);else a.complete()});return a?b.pipe(W(a)):b};g.from=P;g.fromEvent=hb;g.fromEventPattern=dc;g.generate=function(b,a,c,d,e){function f(){var b;return Ua(this,function(d){switch(d.label){case 0:b=k,d.label=
|
||
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1;case 1:return a&&!a(b)?[3,4]:[4,l(b)];case 2:d.sent(),d.label=3;case 3:return b=c(b),[3,1];case 4:return[2]}})}var g,l,k;1===arguments.length?(k=b.initialState,a=b.condition,c=b.iterate,g=b.resultSelector,l=void 0===g?E:g,e=b.scheduler):(k=b,!d||Ea(d)?(l=E,e=d):l=d);return Ia(e?function(){return Tb(f(),e)}:f)};g.iif=function(b,a,c){return Ia(function(){return b()?a:c})};g.interval=ec;g.merge=function(){for(var b=[],a=0;a<arguments.length;a++)b[a]=arguments[a];var a=O(b),c="number"===typeof b[b.length-
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1]?b.pop():Infinity;return b.length?1===b.length?q(b[0]):sa(c)(P(b,a)):L};g.never=function(){return Vd};g.of=cb;g.onErrorResumeNext=fc;g.pairs=function(b,a){return P(Object.entries(b),a)};g.partition=function(b,a,c){return[K(a,c)(q(b)),K(gc(a,c))(q(b))]};g.race=function(){for(var b=[],a=0;a<arguments.length;a++)b[a]=arguments[a];b=Z(b);return 1===b.length?q(b[0]):new r(hc(b))};g.range=function(b,a,c){null==a&&(a=b,b=0);if(0>=a)return L;var d=a+b;return new r(c?function(a){var e=b;return c.schedule(function(){e<
|
||
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d?(a.next(e++),this.schedule()):a.complete()})}:function(a){for(var c=b;c<d&&!a.closed;)a.next(c++);a.complete()})};g.throwError=Wb;g.timer=Y;g.using=function(b,a){return new r(function(c){var d=b(),e=a(d);(e?q(e):L).subscribe(c);return function(){d&&d.unsubscribe()}})};g.zip=jb;g.scheduled=Vb;g.EMPTY=L;g.NEVER=Vd;g.config=S;g.audit=kb;g.auditTime=ic;g.buffer=jc;g.bufferCount=kc;g.bufferTime=lc;g.bufferToggle=mc;g.bufferWhen=nc;g.catchError=lb;g.combineAll=Ja;g.combineLatestAll=Ja;g.combineLatestWith=
|
||
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qc;g.concatAll=Ha;g.concatMap=Ka;g.concatMapTo=rc;g.concatWith=tc;g.connect=La;g.count=uc;g.debounce=vc;g.debounceTime=wc;g.defaultIfEmpty=ua;g.delay=xc;g.delayWhen=Ma;g.dematerialize=yc;g.distinct=zc;g.distinctUntilChanged=qb;g.distinctUntilKeyChanged=Ac;g.elementAt=Bc;g.endWith=Cc;g.every=Dc;g.exhaust=Oa;g.exhaustAll=Oa;g.exhaustMap=Na;g.expand=Ec;g.filter=K;g.finalize=Fc;g.find=Gc;g.findIndex=Ic;g.first=Jc;g.groupBy=Kc;g.ignoreElements=ob;g.isEmpty=Lc;g.last=Mc;g.map=Q;g.mapTo=pb;g.materialize=
|
||
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Nc;g.max=Oc;g.mergeAll=sa;g.flatMap=H;g.mergeMap=H;g.mergeMapTo=Pc;g.mergeScan=Qc;g.mergeWith=Sc;g.min=Tc;g.multicast=Qa;g.observeOn=qa;g.onErrorResumeNextWith=Uc;g.pairwise=Vc;g.pluck=Wc;g.publish=Xc;g.publishBehavior=Yc;g.publishLast=$c;g.publishReplay=ad;g.raceWith=tb;g.reduce=fa;g.repeat=bd;g.repeatWhen=cd;g.retry=dd;g.retryWhen=ed;g.refCount=Za;g.sample=ub;g.sampleTime=fd;g.scan=gd;g.sequenceEqual=hd;g.share=vb;g.shareReplay=id;g.single=jd;g.skip=md;g.skipLast=nd;g.skipUntil=od;g.skipWhile=pd;
|
||
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g.startWith=qd;g.subscribeOn=ra;g.switchAll=rd;g.switchMap=ja;g.switchMapTo=sd;g.switchScan=td;g.take=ga;g.takeLast=sb;g.takeUntil=ud;g.takeWhile=vd;g.tap=wd;g.throttle=xb;g.throttleTime=xd;g.throwIfEmpty=va;g.timeInterval=yd;g.timeout=eb;g.timeoutWith=zd;g.timestamp=Ad;g.toArray=mb;g.window=Bd;g.windowCount=Cd;g.windowTime=Dd;g.windowToggle=Ed;g.windowWhen=Fd;g.withLatestFrom=Gd;g.zipAll=Hd;g.zipWith=Jd;Object.defineProperty(g,"__esModule",{value:!0})});
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||
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//# sourceMappingURL=rxjs.umd.min.js.map
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||
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