angular-tree-component/dist/angular-tree-component.umd.js

A simple yet powerful tree component for Angular2

!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?t(exports,require("@angular/core"),require("@angular/common"),require("mobx")):"function"==typeof define&&define.amd?define(["exports","@angular/core","@angular/common","mobx"],t):t(e["angular-tree-component"]=e["angular-tree-component"]||{},e._angular_core,e._angular_common,e.mobx)}(this,function(e,t,n,o){"use strict";function r(e,t,n){switch(n.length){case 0:return e.call(t);case 1:return e.call(t,n[0]);case 2:return e.call(t,n[0],n[1]);case 3:return e.call(t,n[0],n[1],n[2])}return e.apply(t,n)}function i(e){return e}function a(e,t,n){return t=xn(void 0===t?e.length-1:t,0),function(){for(var o=arguments,r=-1,i=xn(o.length-t,0),a=Array(i);++r<i;)a[r]=o[t+r];r=-1;for(var s=Array(t+1);++r<t;)s[r]=o[r];return s[t]=n(a),_n(e,this,s)}}function s(e){return function(){return e}}function c(e,t){return t={exports:{}},e(t,t.exports),t.exports}function d(e){var t=$n.call(e,Un),n=e[Un];try{e[Un]=void 0;var o=!0}catch(e){}var r=zn.call(e);return o&&(t?e[Un]=n:delete e[Un]),r}function p(e){return Zn.call(e)}function l(e){return null==e?void 0===e?Qn:Jn:eo&&eo in Object(e)?Kn(e):Xn(e)}function u(e){var t=typeof e;return null!=e&&("object"==t||"function"==t)}function f(e){if(!ro(e))return!1;var t=oo(e);return t==ao||t==so||t==io||t==co}function h(e){return!!yo&&yo in e}function y(e){if(null!=e){try{return bo.call(e)}catch(e){}try{return e+""}catch(e){}}return""}function g(e){return!(!No(e)||jo(e))&&(Oo(e)?Ro:Do).test(Eo(e))}function v(e,t){return null==e?void 0:e[t]}function b(e,t){var n=Fo(e,t);return So(n)?n:void 0}function m(e){var t=0,n=0;return function(){var o=Wo(),r=Go-(o-n);if(n=o,r>0){if(++t>=Uo)return arguments[0]}else t=0;return e.apply(void 0,arguments)}}function O(e,t){return er(Qo(e,t,Jo),e+"")}function j(){this.__data__=[],this.size=0}function N(e,t){return e===t||e!==e&&t!==t}function E(e,t){for(var n=e.length;n--;)if(rr(e[n][0],t))return n;return-1}function w(e){var t=this.__data__,n=ar(t,e);return!(n<0)&&(n==t.length-1?t.pop():cr.call(t,n,1),--this.size,!0)}function D(e){var t=this.__data__,n=pr(t,e);return n<0?void 0:t[n][1]}function _(e){return ur(this.__data__,e)>-1}function x(e,t){var n=this.__data__,o=hr(n,e);return o<0?(++this.size,n.push([e,t])):n[o][1]=t,this}function I(e){var t=-1,n=null==e?0:e.length;for(this.clear();++t<n;){var o=e[t];this.set(o[0],o[1])}}function C(){this.__data__=new Nr,this.size=0}function R(e){var t=this.__data__,n=t.delete(e);return this.size=t.size,n}function A(e){return this.__data__.get(e)}function P(e){return this.__data__.has(e)}function S(){this.__data__=Fr?Fr(null):{},this.size=0}function F(e){var t=this.has(e)&&delete this.__data__[e];return this.size-=t?1:0,t}function T(e){var t=this.__data__;if(Lr){var n=t[e];return n===kr?void 0:n}return Hr.call(t,e)?t[e]:void 0}function M(e){var t=this.__data__;return $r?void 0!==t[e]:Ur.call(t,e)}function L(e,t){var n=this.__data__;return this.size+=this.has(e)?0:1,n[e]=Wr&&void 0===t?Zr:t,this}function k(e){var t=-1,n=null==e?0:e.length;for(this.clear();++t<n;){var o=e[t];this.set(o[0],o[1])}}function V(){this.size=0,this.__data__={hash:new ti,map:new(oi||ni),string:new ti}}function H(e){var t=typeof e;return"string"==t||"number"==t||"symbol"==t||"boolean"==t?"__proto__"!==e:null===e}function B(e,t){var n=e.__data__;return ai(t)?n["string"==typeof t?"string":"hash"]:n.map}function $(e){var t=ci(this,e).delete(e);return this.size-=t?1:0,t}function z(e){return pi(this,e).get(e)}function U(e){return ui(this,e).has(e)}function G(e,t){var n=hi(this,e),o=n.size;return n.set(e,t),this.size+=n.size==o?0:1,this}function W(e){var t=-1,n=null==e?0:e.length;for(this.clear();++t<n;){var o=e[t];this.set(o[0],o[1])}}function Z(e,t){var n=this.__data__;if(n instanceof Ni){var o=n.__data__;if(!Ei||o.length<Di-1)return o.push([e,t]),this.size=++n.size,this;n=this.__data__=new wi(o)}return n.set(e,t),this.size=n.size,this}function Y(e){var t=this.__data__=new xi(e);this.size=t.size}function q(e,t,n){"__proto__"==t&&Fi?Fi(e,t,{configurable:!0,enumerable:!0,value:n,writable:!0}):e[t]=n}function K(e,t,n){(void 0===n||Li(e[t],n))&&(void 0!==n||t in e)||Mi(e,t,n)}function X(e){return function(t,n,o){for(var r=-1,i=Object(t),a=o(t),s=a.length;s--;){var c=a[e?s:++r];if(!1===n(i[c],c,i))break}return t}}function J(e){var t=new e.constructor(e.byteLength);return new Zi(t).set(new Zi(e)),t}function Q(e,t){var n=t?qi(e.buffer):e.buffer;return new e.constructor(n,e.byteOffset,e.length)}function ee(e,t){var n=-1,o=e.length;for(t||(t=Array(o));++n<o;)t[n]=e[n];return t}function te(e,t){return function(n){return e(t(n))}}function ne(e){var t=e&&e.constructor;return e===("function"==typeof t&&t.prototype||aa)}function oe(e){return"function"!=typeof e.constructor||pa(e)?{}:ca(da(e))}function re(e){return null!=e&&"object"==typeof e}function ie(e){return ha(e)&&fa(e)==ya}function ae(e){return"number"==typeof e&&e>-1&&e%1==0&&e<=_a}function se(e){return null!=e&&Ca(e.length)&&!Ia(e)}function ce(e){return Pa(e)&&Aa(e)}function de(){return!1}function pe(e){if(!ka(e)||Ma(e)!=Va)return!1;var t=La(e);if(null===t)return!0;var n=za.call(t,"constructor")&&t.constructor;return"function"==typeof n&&n instanceof n&&$a.call(n)==Ua}function le(e){return Ya(e)&&Za(e.length)&&!!qa[Wa(e)]}function ue(e){return function(t){return e(t)}}function fe(e,t){if("__proto__"!=t)return e[t]}function he(e,t,n){var o=e[t];ds.call(e,t)&&ss(o,n)&&(void 0!==n||t in e)||as(e,t,n)}function ye(e,t,n,o){var r=!n;n||(n={});for(var i=-1,a=t.length;++i<a;){var s=t[i],c=o?o(n[s],e[s],s,n,e):void 0;void 0===c&&(c=e[s]),r?us(n,s,c):ls(n,s,c)}return n}function ge(e,t){for(var n=-1,o=Array(e);++n<e;)o[n]=t(n);return o}function ve(e,t){var n=typeof e;return!!(t=null==t?ys:t)&&("number"==n||"symbol"!=n&&gs.test(e))&&e>-1&&e%1==0&&e<t}function be(e,t){var n=Os(e),o=!n&&ms(e),r=!n&&!o&&js(e),i=!n&&!o&&!r&&Es(e),a=n||o||r||i,s=a?bs(e.length,String):[],c=s.length;for(var d in e)!t&&!Ds.call(e,d)||a&&("length"==d||r&&("offset"==d||"parent"==d)||i&&("buffer"==d||"byteLength"==d||"byteOffset"==d)||Ns(d,c))||s.push(d);return s}function me(e){var t=[];if(null!=e)for(var n in Object(e))t.push(n);return t}function Oe(e){if(!Is(e))return Rs(e);var t=Cs(e),n=[];for(var o in e)("constructor"!=o||!t&&Ps.call(e,o))&&n.push(o);return n}function je(e){return Ms(e)?Fs(e,!0):Ts(e)}function Ne(e){return ks(e,Vs(e))}function Ee(e,t,n,o,r,i,a){var s=ec(e,n),c=ec(t,n),d=a.get(c);if(d)return void Bs(e,n,d);var p=i?i(s,c,n+"",e,t,a):void 0,l=void 0===p;if(l){var u=Zs(c),f=!u&&qs(c),h=!u&&!f&&Qs(c);p=c,u||f||h?Zs(s)?p=s:Ys(s)?p=Us(s):f?(l=!1,p=$s(c,!0)):h?(l=!1,p=zs(c,!0)):p=[]:Js(c)||Ws(c)?(p=s,Ws(s)?p=tc(s):Xs(s)&&!Ks(s)||(p=Gs(c))):l=!1}l&&(a.set(c,p),r(p,c,o,i,a),a.delete(c)),Bs(e,n,p)}function we(e,t,n,o,r){e!==t&&ic(t,function(i,a){if(sc(i))r||(r=new oc),ac(e,t,a,n,we,o,r);else{var s=o?o(dc(e,a),i,a+"",e,t,r):void 0;void 0===s&&(s=i),rc(e,a,s)}},cc)}function De(e,t,n,o,r,i){return uc(e)&&uc(t)&&(i.set(t,e),lc(e,t,void 0,De,i),i.delete(t)),e}function _e(e,t,n){if(!vc(n))return!1;var o=typeof t;return!!("number"==o?yc(n)&&gc(t,n.length):"string"==o&&t in n)&&hc(n[t],e)}function xe(e){return mc(function(t,n){var o=-1,r=n.length,i=r>1?n[r-1]:void 0,a=r>2?n[2]:void 0;for(i=e.length>3&&"function"==typeof i?(r--,i):void 0,a&&Oc(n[0],n[1],a)&&(i=r<3?void 0:i,r=1),t=Object(t);++o<r;){var s=n[o];s&&e(t,s,o,i)}return t})}function Ie(e){return"symbol"==typeof e||Sc(e)&&Pc(e)==Fc}function Ce(e,t){if(Mc(e))return!1;var n=typeof e;return!("number"!=n&&"symbol"!=n&&"boolean"!=n&&null!=e&&!Lc(e))||(Vc.test(e)||!kc.test(e)||null!=t&&e in Object(t))}function Re(e,t){if("function"!=typeof e||null!=t&&"function"!=typeof t)throw new TypeError($c);var n=function(){var o=arguments,r=t?t.apply(this,o):o[0],i=n.cache;if(i.has(r))return i.get(r);var a=e.apply(this,o);return n.cache=i.set(r,a)||i,a};return n.cache=new(Re.Cache||Bc),n}function Ae(e){var t=Uc(e,function(e){return n.size===Gc&&n.clear(),e}),n=t.cache;return t}function Pe(e,t){for(var n=-1,o=null==e?0:e.length,r=Array(o);++n<o;)r[n]=t(e[n],n,e);return r}function Se(e){if("string"==typeof e)return e;if(td(e))return ed(e,Se)+"";if(nd(e))return id?id.call(e):"";var t=e+"";return"0"==t&&1/e==-od?"-0":t}function Fe(e){return null==e?"":sd(e)}function Te(e,t){return dd(e)?e:pd(e,t)?[e]:ld(ud(e))}function Me(e){if("string"==typeof e||hd(e))return e;var t=e+"";return"0"==t&&1/e==-yd?"-0":t}function Le(e,t){t=vd(t,e);for(var n=0,o=t.length;null!=e&&n<o;)e=e[bd(t[n++])];return n&&n==o?e:void 0}function ke(e,t,n){var o=null==e?void 0:Od(e,t);return void 0===o?n:o}function Ve(e,t){for(var n=-1,o=null==e?0:e.length;++n<o&&!1!==t(e[n],n,e););return e}function He(e){if(!_d(e))return xd(e);var t=[];for(var n in Object(e))Cd.call(e,n)&&"constructor"!=n&&t.push(n);return t}function Be(e){return Sd(e)?Ad(e):Pd(e)}function $e(e,t){return e&&Td(t,Md(t),e)}function ze(e,t){return e&&kd(t,Vd(t),e)}function Ue(e,t){for(var n=-1,o=null==e?0:e.length,r=0,i=[];++n<o;){var a=e[n];t(a,n,e)&&(i[r++]=a)}return i}function Ge(){return[]}function We(e,t){return Kd(e,Xd(e),t)}function Ze(e,t){for(var n=-1,o=t.length,r=e.length;++n<o;)e[r+n]=t[n];return e}function Ye(e,t){return sp(e,cp(e),t)}function qe(e,t,n){var o=t(e);return lp(e)?o:pp(o,n(e))}function Ke(e){return fp(e,yp,hp)}function Xe(e){return vp(e,mp,bp)}function Je(e){var t=e.length,n=new e.constructor(t);return t&&"string"==typeof e[0]&&Jp.call(e,"index")&&(n.index=e.index,n.input=e.input),n}function Qe(e,t){var n=t?el(e.buffer):e.buffer;return new e.constructor(n,e.byteOffset,e.byteLength)}function et(e){var t=new e.constructor(e.source,nl.exec(e));return t.lastIndex=e.lastIndex,t}function tt(e){return al?Object(al.call(e)):{}}function nt(e,t,n){var o=e.constructor;switch(t){case jl:return cl(e);case fl:case hl:return new o(+e);case Nl:return dl(e,n);case El:case wl:case Dl:case _l:case xl:case Il:case Cl:case Rl:case Al:return ul(e,n);case yl:return new o;case gl:case ml:return new o(e);case vl:return pl(e);case bl:return new o;case Ol:return ll(e)}}function ot(e){return Fl(e)&&Sl(e)==Tl}function rt(e){return Ul(e)&&zl(e)==Gl}function it(e,t,n,o,r,i){var a,s=t&Ou,c=t&ju,d=t&Nu;if(n&&(a=r?n(e,o,r,i):n(e)),void 0!==a)return a;if(!vu(e))return e;var p=hu(e);if(p){if(a=lu(e),!s)return iu(e,a)}else{var l=pu(e),u=l==wu||l==Du;if(yu(e))return ru(e,s);if(l==_u||l==Eu||u&&!r){if(a=c||u?{}:fu(e),!s)return c?su(e,ou(a,e)):au(e,nu(a,e))}else{if(!xu[l])return r?e:{};a=uu(e,l,s)}}i||(i=new Ql);var f=i.get(e);if(f)return f;if(i.set(e,a),bu(e))return e.forEach(function(o){a.add(it(o,t,n,o,e,i))}),a;if(gu(e))return e.forEach(function(o,r){a.set(r,it(o,t,n,r,e,i))}),a;var h=d?c?du:cu:c?keysIn:mu,y=p?void 0:h(e);return eu(y||e,function(o,r){y&&(r=o,o=e[r]),tu(a,r,it(o,t,n,r,e,i))}),a}function at(e){var t=null==e?0:e.length;return t?e[t-1]:void 0}function st(e,t,n){var o=-1,r=e.length;t<0&&(t=-t>r?0:r+t),n=n>r?r:n,n<0&&(n+=r),r=t>n?0:n-t>>>0,t>>>=0;for(var i=Array(r);++o<r;)i[o]=e[o+t];return i}function ct(e,t){return t.length<2?e:Pu(e,Su(t,0,-1))}function dt(e,t){return t=Tu(t,e),null==(e=Lu(e,t))||delete e[ku(Mu(t))]}function pt(e){return Hu(e)?void 0:e}function lt(e){return Uu(e)||zu(e)||!!(Gu&&e&&e[Gu])}function ut(e,t,n,o,r){var i=-1,a=e.length;for(n||(n=Yu),r||(r=[]);++i<a;){var s=e[i];t>0&&n(s)?t>1?ut(s,t-1,n,o,r):Zu(r,s):o||(r[r.length]=s)}return r}function ft(e){return(null==e?0:e.length)?Ku(e,1):[]}function ht(e){return ef(Qu(e,void 0,Ju),e+"")}function yt(e){return"number"==typeof e||hf(e)&&ff(e)==yf}function gt(e){return e&&e.length?e[0]:void 0}function vt(e,t){for(var n=-1,o=null==e?0:e.length;++n<o;)if(t(e[n],n,e))return!0;return!1}function bt(e){return this.__data__.set(e,Hf),this}function mt(e){return this.__data__.has(e)}function Ot(e){var t=-1,n=null==e?0:e.length;for(this.__data__=new zf;++t<n;)this.add(e[t])}function jt(e,t){return e.has(t)}function Nt(e,t,n,o,r,i){var a=n&Xf,s=e.length,c=t.length;if(s!=c&&!(a&&c>s))return!1;var d=i.get(e);if(d&&i.get(t))return d==t;var p=-1,l=!0,u=n&Jf?new Yf:void 0;for(i.set(e,t),i.set(t,e);++p<s;){var f=e[p],h=t[p];if(o)var y=a?o(h,f,p,t,e,i):o(f,h,p,e,t,i);if(void 0!==y){if(y)continue;l=!1;break}if(u){if(!qf(t,function(e,t){if(!Kf(u,t)&&(f===e||r(f,e,n,o,i)))return u.push(t)})){l=!1;break}}else if(f!==h&&!r(f,h,n,o,i)){l=!1;break}}return i.delete(e),i.delete(t),l}function Et(e){var t=-1,n=Array(e.size);return e.forEach(function(e,o){n[++t]=[o,e]}),n}function wt(e){var t=-1,n=Array(e.size);return e.forEach(function(e){n[++t]=e}),n}function Dt(e,t,n,o,r,i,a){switch(n){case Oh:if(e.byteLength!=t.byteLength||e.byteOffset!=t.byteOffset)return!1;e=e.buffer,t=t.buffer;case mh:return!(e.byteLength!=t.byteLength||!i(new oh(e),new oh(t)));case ph:case lh:case hh:return rh(+e,+t);case uh:return e.name==t.name&&e.message==t.message;case yh:case vh:return e==t+"";case fh:var s=ah;case gh:var c=o&ch;if(s||(s=sh),e.size!=t.size&&!c)return!1;var d=a.get(e);if(d)return d==t;o|=dh,a.set(e,t);var p=ih(s(e),s(t),o,r,i,a);return a.delete(e),p;case bh:if(Nh)return Nh.call(e)==Nh.call(t)}return!1}function _t(e,t,n,o,r,i){var a=n&Dh,s=wh(e),c=s.length;if(c!=wh(t).length&&!a)return!1;for(var d=c;d--;){var p=s[d];if(!(a?p in t:xh.call(t,p)))return!1}var l=i.get(e);if(l&&i.get(t))return l==t;var u=!0;i.set(e,t),i.set(t,e);for(var f=a;++d<c;){p=s[d];var h=e[p],y=t[p];if(o)var g=a?o(y,h,p,t,e,i):o(h,y,p,e,t,i);if(!(void 0===g?h===y||r(h,y,n,o,i):g)){u=!1;break}f||(f="constructor"==p)}if(u&&!f){var v=e.constructor,b=t.constructor;v!=b&&"constructor"in e&&"constructor"in t&&!("function"==typeof v&&v instanceof v&&"function"==typeof b&&b instanceof b)&&(u=!1)}return i.delete(e),i.delete(t),u}function xt(e,t,n,o,r,i){var a=Fh(e),s=Fh(t),c=a?Vh:Sh(e),d=s?Vh:Sh(t);c=c==kh?Hh:c,d=d==kh?Hh:d;var p=c==Hh,l=d==Hh,u=c==d;if(u&&Th(e)){if(!Th(t))return!1;a=!0,p=!1}if(u&&!p)return i||(i=new Ch),a||Mh(e)?Rh(e,t,n,o,r,i):Ah(e,t,c,n,o,r,i);if(!(n&Lh)){var f=p&&$h.call(e,"__wrapped__"),h=l&&$h.call(t,"__wrapped__");if(f||h){var y=f?e.value():e,g=h?t.value():t;return i||(i=new Ch),r(y,g,n,o,i)}}return!!u&&(i||(i=new Ch),Ph(e,t,n,o,r,i))}function It(e,t,n,o,r){return e===t||(null==e||null==t||!Gh(e)&&!Gh(t)?e!==e&&t!==t:Uh(e,t,n,o,It,r))}function Ct(e,t,n,o){var r=n.length,i=r,a=!o;if(null==e)return!i;for(e=Object(e);r--;){var s=n[r];if(a&&s[2]?s[1]!==e[s[0]]:!(s[0]in e))return!1}for(;++r<i;){s=n[r];var c=s[0],d=e[c],p=s[1];if(a&&s[2]){if(void 0===d&&!(c in e))return!1}else{var l=new Zh;if(o)var u=o(d,p,c,e,t,l);if(!(void 0===u?Yh(p,d,qh|Kh,o,l):u))return!1}}return!0}function Rt(e){return e===e&&!Jh(e)}function At(e){for(var t=ty(e),n=t.length;n--;){var o=t[n],r=e[o];t[n]=[o,r,ey(r)]}return t}function Pt(e,t){return function(n){return null!=n&&(n[e]===t&&(void 0!==t||e in Object(n)))}}function St(e){var t=iy(e);return 1==t.length&&t[0][2]?ay(t[0][0],t[0][1]):function(n){return n===e||ry(n,e,t)}}function Ft(e,t){return null!=e&&t in Object(e)}function Tt(e,t,n){t=dy(t,e);for(var o=-1,r=t.length,i=!1;++o<r;){var a=hy(t[o]);if(!(i=null!=e&&n(e,a)))break;e=e[a]}return i||++o!=r?i:!!(r=null==e?0:e.length)&&fy(r)&&uy(a,r)&&(ly(e)||py(e))}function Mt(e,t){return null!=e&&vy(e,t,gy)}function Lt(e,t){return Ny(e)&&Ey(t)?wy(Dy(e),t):function(n){var o=Oy(n,e);return void 0===o&&o===t?jy(n,e):my(t,o,_y|xy)}}function kt(e){return function(t){return null==t?void 0:t[e]}}function Vt(e){return function(t){return Ry(t,e)}}function Ht(e){return Fy(e)?Py(Ty(e)):Sy(e)}function Bt(e){return"function"==typeof e?e:null==e?Vy:"object"==typeof e?Hy(e)?ky(e[0],e[1]):Ly(e):By(e)}function $t(e,t){return e&&zy(e,t,Uy)}function zt(e,t){return function(n,o){if(null==n)return n;if(!Wy(n))return e(n,o);for(var r=n.length,i=t?r:-1,a=Object(n);(t?i--:++i<r)&&!1!==o(a[i],i,a););return n}}function Ut(e,t){var n;return Jy(e,function(e,o,r){return!(n=t(e,o,r))}),!!n}function Gt(e,t,n){var o=og(e)?eg:ng;return n&&rg(e,t,n)&&(t=void 0),o(e,tg(t,3))}function Wt(e,t){for(var n=-1,o=null==e?0:e.length;++n<o;)if(!t(e[n],n,e))return!1;return!0}function Zt(e,t){var n=!0;return sg(e,function(e,o,r){return n=!!t(e,o,r)}),n}function Yt(e,t,n){var o=ug(e)?dg:pg;return n&&fg(e,t,n)&&(t=void 0),o(e,lg(t,3))}function qt(){return Math.floor(1e13*Math.random())}function Kt(e){for(var t=-1,n=null==e?0:e.length,o=0,r=[];++t<n;){var i=e[t];i&&(r[o++]=i)}return r}function Xt(e){return function(t,n,o){var r=Object(t);if(!Og(t)){var i=mg(n,3);t=jg(t),n=function(e){return i(r[e],e,r)}}var a=e(t,n,o);return a>-1?r[i?t[a]:a]:void 0}}function Jt(e,t,n,o){for(var r=e.length,i=n+(o?1:-1);o?i--:++i<r;)if(t(e[i],i,e))return i;return-1}function Qt(e){if("number"==typeof e)return e;if(Dg(e))return _g;if(wg(e)){var t="function"==typeof e.valueOf?e.valueOf():e;e=wg(t)?t+"":t}if("string"!=typeof e)return 0===e?e:+e;e=e.replace(xg,"");var n=Cg.test(e);return n||Rg.test(e)?Ag(e.slice(2),n?2:8):Ig.test(e)?_g:+e}function en(e){if(!e)return 0===e?e:0;if((e=Sg(e))===Fg||e===-Fg){return(e<0?-1:1)*Tg}return e===e?e:0}function tn(e){var t=Lg(e),n=t%1;return t===t?n?t-n:t:0}function nn(e,t,n){var o=null==e?0:e.length;if(!o)return-1;var r=null==n?0:Bg(n);return r<0&&(r=$g(o+r,0)),Vg(e,Hg(t,3),r)}function on(e){return"string"==typeof e||!qg(e)&&Kg(e)&&Yg(e)==Xg}function rn(e,t,n){void 0===n&&(n=0);for(var o=n,r=e.length-1;o!==r;){var i=Math.floor((o+r)/2);t(e[i])?r=i:o=o===i?r:i}return o}function an(e,t,n){function o(t){var n=u,o=f;return u=f=void 0,b=t,y=e.apply(o,n)}function r(e){return b=e,g=setTimeout(s,t),m?o(e):y}function i(e){var n=e-v,o=e-b,r=t-n;return O?bv(r,h-o):r}function a(e){var n=e-v,o=e-b;return void 0===v||n>=t||n<0||O&&o>=h}function s(){var e=hv();if(a(e))return c(e);g=setTimeout(s,i(e))}function c(e){return g=void 0,j&&u?o(e):(u=f=void 0,y)}function d(){void 0!==g&&clearTimeout(g),b=0,u=v=f=g=void 0}function p(){return void 0===g?y:c(hv())}function l(){var e=hv(),n=a(e);if(u=arguments,f=this,v=e,n){if(void 0===g)return r(v);if(O)return g=setTimeout(s,t),o(v)}return void 0===g&&(g=setTimeout(s,t)),y}var u,f,h,y,g,v,b=0,m=!1,O=!1,j=!0;if("function"!=typeof e)throw new TypeError(gv);return t=yv(t)||0,fv(n)&&(m=!!n.leading,O="maxWait"in n,h=O?vv(yv(n.maxWait)||0,t):h,j="trailing"in n?!!n.trailing:j),l.cancel=d,l.flush=p,l}function sn(e,t,n){var o=!0,r=!0;if("function"!=typeof e)throw new TypeError(Nv);return jv(n)&&(o="leading"in n?!!n.leading:o,r="trailing"in n?!!n.trailing:r),Ov(e,t,{leading:o,maxWait:t,trailing:r})}function cn(e){return e!==e}function dn(e,t,n){for(var o=n-1,r=e.length;++o<r;)if(e[o]===t)return o;return-1}function pn(e,t,n){return t===t?Av(e,t,n):Cv(e,Rv,n)}function ln(e,t){return Sv(t,function(t){return e[t]})}function un(e){return null==e?[]:Tv(e,Mv(e))}function fn(e,t,n,o){e=Vv(e)?e:$v(e),n=n&&!o?Bv(n):0;var r=e.length;return n<0&&(n=zv(r+n,0)),Hv(e)?n<=r&&e.indexOf(t,n)>-1:!!r&&kv(e,t,n)>-1}function hn(e,t,n,o){if(!Yv(e))return e;t=Wv(t,e);for(var r=-1,i=t.length,a=i-1,s=e;null!=s&&++r<i;){var c=qv(t[r]),d=n;if(r!=a){var p=s[c];d=o?o(p,c,s):void 0,void 0===d&&(d=Yv(p)?p:Zv(t[r+1])?[]:{})}Gv(s,c,d),s=s[c]}return e}function yn(e,t,n){for(var o=-1,r=t.length,i={};++o<r;){var a=t[o],s=Xv(e,a);n(s,a)&&Jv(i,Qv(a,e),s)}return i}function gn(e,t){return tb(e,t,function(t,n){return nb(e,n)})}function vn(){for(var e=[],t=0;t<arguments.length;t++)e[t]=arguments[t];return o.action.apply(void 0,e)}function bn(){for(var e=[],t=0;t<arguments.length;t++)e[t]=arguments[t];return o.computed.apply(void 0,e)}function mn(){for(var e=[],t=0;t<arguments.length;t++)e[t]=arguments[t];return o.observable.apply(void 0,e)}var On=function(e,t,n,o){var r,i=arguments.length,a=i<3?t:null===o?o=Object.getOwnPropertyDescriptor(t,n):o;if("object"==typeof Reflect&&"function"==typeof Reflect.decorate)a=Reflect.decorate(e,t,n,o);else for(var s=e.length-1;s>=0;s--)(r=e[s])&&(a=(i<3?r(a):i>3?r(t,n,a):r(t,n))||a);return i>3&&a&&Object.defineProperty(t,n,a),a},jn=function(e,t){if("object"==typeof Reflect&&"function"==typeof Reflect.metadata)return Reflect.metadata(e,t)},Nn=function(){function e(e,t){this.templateRef=e,this.viewContainer=t,this.templateBindings={}}return e.prototype.ngOnInit=function(){this.view=this.viewContainer.createEmbeddedView(this.templateRef),this.dispose&&this.dispose(),this.shouldDetach()&&this.view.detach(),this.autoDetect(this.view)},e.prototype.shouldDetach=function(){return this.treeMobxAutorun&&this.treeMobxAutorun.detach},e.prototype.autoDetect=function(e){this.dispose=o.autorun(function(){return e.detectChanges()})},e.prototype.ngOnDestroy=function(){this.dispose&&this.dispose()},On([t.Input(),jn("design:type",Object)],e.prototype,"treeMobxAutorun",void 0),e=On([t.Directive({selector:"[treeMobxAutorun]"}),jn("design:paramtypes",[t.TemplateRef,t.ViewContainerRef])],e)}(),En={LEFT:37,UP:38,RIGHT:39,DOWN:40,ENTER:13,SPACE:32,CONTEXT_MENU:32},wn=r,Dn=i,_n=wn,xn=Math.max,In=a,Cn=s,Rn="undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:{},An="object"==typeof Rn&&Rn&&Rn.Object===Object&&Rn,Pn=An,Sn=Pn,Fn="object"==typeof self&&self&&self.Object===Object&&self,Tn=Sn||Fn||Function("return this")(),Mn=Tn,Ln=Mn,kn=Ln.Symbol,Vn=kn,Hn=Vn,Bn=Object.prototype,$n=Bn.hasOwnProperty,zn=Bn.toString,Un=Hn?Hn.toStringTag:void 0,Gn=d,Wn=Object.prototype,Zn=Wn.toString,Yn=p,qn=Vn,Kn=Gn,Xn=Yn,Jn="[object Null]",Qn="[object Undefined]",eo=qn?qn.toStringTag:void 0,to=l,no=u,oo=to,ro=no,io="[object AsyncFunction]",ao="[object Function]",so="[object GeneratorFunction]",co="[object Proxy]",po=f,lo=Mn,uo=lo["__core-js_shared__"],fo=uo,ho=fo,yo=function(){var e=/[^.]+$/.exec(ho&&ho.keys&&ho.keys.IE_PROTO||"");return e?"Symbol(src)_1."+e:""}(),go=h,vo=Function.prototype,bo=vo.toString,mo=y,Oo=po,jo=go,No=no,Eo=mo,wo=/[\\^$.*+?()[\]{}|]/g,Do=/^\[object .+?Constructor\]$/,_o=Function.prototype,xo=Object.prototype,Io=_o.toString,Co=xo.hasOwnProperty,Ro=RegExp("^"+Io.call(Co).replace(wo,"\\$&").replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g,"$1.*?")+"$"),Ao=g,Po=v,So=Ao,Fo=Po,To=b,Mo=To,Lo=function(){try{var e=Mo(Object,"defineProperty");return e({},"",{}),e}catch(e){}}(),ko=Lo,Vo=Cn,Ho=ko,Bo=Dn,$o=Ho?function(e,t){return Ho(e,"toString",{configurable:!0,enumerable:!1,value:Vo(t),writable:!0})}:Bo,zo=$o,Uo=800,Go=16,Wo=Date.now,Zo=m,Yo=zo,qo=Zo,Ko=qo(Yo),Xo=Ko,Jo=Dn,Qo=In,er=Xo,tr=O,nr=j,or=N,rr=or,ir=E,ar=ir,sr=Array.prototype,cr=sr.splice,dr=w,pr=ir,lr=D,ur=ir,fr=_,hr=ir,yr=x,gr=nr,vr=dr,br=lr,mr=fr,Or=yr;I.prototype.clear=gr,I.prototype.delete=vr,I.prototype.get=br,I.prototype.has=mr,I.prototype.set=Or;var jr=I,Nr=jr,Er=C,wr=R,Dr=A,_r=P,xr=To,Ir=Mn,Cr=xr(Ir,"Map"),Rr=Cr,Ar=To,Pr=Ar(Object,"create"),Sr=Pr,Fr=Sr,Tr=S,Mr=F,Lr=Sr,kr="__lodash_hash_undefined__",Vr=Object.prototype,Hr=Vr.hasOwnProperty,Br=T,$r=Sr,zr=Object.prototype,Ur=zr.hasOwnProperty,Gr=M,Wr=Sr,Zr="__lodash_hash_undefined__",Yr=L,qr=Tr,Kr=Mr,Xr=Br,Jr=Gr,Qr=Yr;k.prototype.clear=qr,k.prototype.delete=Kr,k.prototype.get=Xr,k.prototype.has=Jr,k.prototype.set=Qr;var ei=k,ti=ei,ni=jr,oi=Rr,ri=V,ii=H,ai=ii,si=B,ci=si,di=$,pi=si,li=z,ui=si,fi=U,hi=si,yi=G,gi=ri,vi=di,bi=li,mi=fi,Oi=yi;W.prototype.clear=gi,W.prototype.delete=vi,W.prototype.get=bi,W.prototype.has=mi,W.prototype.set=Oi;var ji=W,Ni=jr,Ei=Rr,wi=ji,Di=200,_i=Z,xi=jr,Ii=Er,Ci=wr,Ri=Dr,Ai=_r,Pi=_i;Y.prototype.clear=Ii,Y.prototype.delete=Ci,Y.prototype.get=Ri,Y.prototype.has=Ai,Y.prototype.set=Pi;var Si=Y,Fi=ko,Ti=q,Mi=Ti,Li=or,ki=K,Vi=X,Hi=Vi,Bi=Hi(),$i=Bi,zi=c(function(e,t){function n(e,t){if(t)return e.slice();var n=e.length,o=c?c(n):new e.constructor(n);return e.copy(o),o}var o=Mn,r=t&&!t.nodeType&&t,i=r&&!0&&e&&!e.nodeType&&e,a=i&&i.exports===r,s=a?o.Buffer:void 0,c=s?s.allocUnsafe:void 0;e.exports=n}),Ui=Mn,Gi=Ui.Uint8Array,Wi=Gi,Zi=Wi,Yi=J,qi=Yi,Ki=Q,Xi=ee,Ji=no,Qi=Object.create,ea=function(){function e(){}return function(t){if(!Ji(t))return{};if(Qi)return Qi(t);e.prototype=t;var n=new e;return e.prototype=void 0,n}}(),ta=ea,na=te,oa=na,ra=oa(Object.getPrototypeOf,Object),ia=ra,aa=Object.prototype,sa=ne,ca=ta,da=ia,pa=sa,la=oe,ua=re,fa=to,ha=ua,ya="[object Arguments]",ga=ie,va=ga,ba=ua,ma=Object.prototype,Oa=ma.hasOwnProperty,ja=ma.propertyIsEnumerable,Na=va(function(){return arguments}())?va:function(e){return ba(e)&&Oa.call(e,"callee")&&!ja.call(e,"callee")},Ea=Na,wa=Array.isArray,Da=wa,_a=9007199254740991,xa=ae,Ia=po,Ca=xa,Ra=se,Aa=Ra,Pa=ua,Sa=ce,Fa=de,Ta=c(function(e,t){var n=Mn,o=Fa,r=t&&!t.nodeType&&t,i=r&&!0&&e&&!e.nodeType&&e,a=i&&i.exports===r,s=a?n.Buffer:void 0,c=s?s.isBuffer:void 0,d=c||o;e.exports=d}),Ma=to,La=ia,ka=ua,Va="[object Object]",Ha=Function.prototype,Ba=Object.prototype,$a=Ha.toString,za=Ba.hasOwnProperty,Ua=$a.call(Object),Ga=pe,Wa=to,Za=xa,Ya=ua,qa={};qa["[object Float32Array]"]=qa["[object Float64Array]"]=qa["[object Int8Array]"]=qa["[object Int16Array]"]=qa["[object Int32Array]"]=qa["[object Uint8Array]"]=qa["[object Uint8ClampedArray]"]=qa["[object Uint16Array]"]=qa["[object Uint32Array]"]=!0,qa["[object Arguments]"]=qa["[object Array]"]=qa["[object ArrayBuffer]"]=qa["[object Boolean]"]=qa["[object DataView]"]=qa["[object Date]"]=qa["[object Error]"]=qa["[object Function]"]=qa["[object Map]"]=qa["[object Number]"]=qa["[object Object]"]=qa["[object RegExp]"]=qa["[object Set]"]=qa["[object String]"]=qa["[object WeakMap]"]=!1;var Ka=le,Xa=ue,Ja=c(function(e,t){var n=Pn,o=t&&!t.nodeType&&t,r=o&&!0&&e&&!e.nodeType&&e,i=r&&r.exports===o,a=i&&n.process,s=function(){try{var e=r&&r.require&&r.require("util").types;return e||a&&a.binding&&a.binding("util")}catch(e){}}();e.exports=s}),Qa=Ka,es=Xa,ts=Ja,ns=ts&&ts.isTypedArray,os=ns?es(ns):Qa,rs=os,is=fe,as=Ti,ss=or,cs=Object.prototype,ds=cs.hasOwnProperty,ps=he,ls=ps,us=Ti,fs=ye,hs=ge,ys=9007199254740991,gs=/^(?:0|[1-9]\d*)$/,vs=ve,bs=hs,ms=Ea,Os=Da,js=Ta,Ns=vs,Es=rs,ws=Object.prototype,Ds=ws.hasOwnProperty,_s=be,xs=me,Is=no,Cs=sa,Rs=xs,As=Object.prototype,Ps=As.hasOwnProperty,Ss=Oe,Fs=_s,Ts=Ss,Ms=Ra,Ls=je,ks=fs,Vs=Ls,Hs=Ne,Bs=ki,$s=zi,zs=Ki,Us=Xi,Gs=la,Ws=Ea,Zs=Da,Ys=Sa,qs=Ta,Ks=po,Xs=no,Js=Ga,Qs=rs,ec=is,tc=Hs,nc=Ee,oc=Si,rc=ki,ic=$i,ac=nc,sc=no,cc=Ls,dc=is,pc=we,lc=pc,uc=no,fc=De,hc=or,yc=Ra,gc=vs,vc=no,bc=_e,mc=tr,Oc=bc,jc=xe,Nc=pc,Ec=jc,wc=Ec(function(e,t,n,o){Nc(e,t,n,o)}),Dc=wc,_c=wn,xc=tr,Ic=fc,Cc=Dc,Rc=xc(function(e){return e.push(void 0,Ic),_c(Cc,void 0,e)}),Ac=Rc,Pc=to,Sc=ua,Fc="[object Symbol]",Tc=Ie,Mc=Da,Lc=Tc,kc=/\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,Vc=/^\w*$/,Hc=Ce,Bc=ji,$c="Expected a function";Re.Cache=Bc;var zc=Re,Uc=zc,Gc=500,Wc=Ae,Zc=Wc,Yc=/[^.[\]]+|\[(?:(-?\d+(?:\.\d+)?)|(["'])((?:(?!\2)[^\\]|\\.)*?)\2)\]|(?=(?:\.|\[\])(?:\.|\[\]|$))/g,qc=/\\(\\)?/g,Kc=Zc(function(e){var t=[];return 46===e.charCodeAt(0)&&t.push(""),e.replace(Yc,function(e,n,o,r){t.push(o?r.replace(qc,"$1"):n||e)}),t}),Xc=Kc,Jc=Pe,Qc=Vn,ed=Jc,td=Da,nd=Tc,od=1/0,rd=Qc?Qc.prototype:void 0,id=rd?rd.toString:void 0,ad=Se,sd=ad,cd=Fe,dd=Da,pd=Hc,ld=Xc,ud=cd,fd=Te,hd=Tc,yd=1/0,gd=Me,vd=fd,bd=gd,md=Le,Od=md,jd=ke,Nd=Ve,Ed=na,wd=Ed(Object.keys,Object),Dd=wd,_d=sa,xd=Dd,Id=Object.prototype,Cd=Id.hasOwnProperty,Rd=He,Ad=_s,Pd=Rd,Sd=Ra,Fd=Be,Td=fs,Md=Fd,Ld=$e,kd=fs,Vd=Ls,Hd=ze,Bd=Ue,$d=Ge,zd=Bd,Ud=$d,Gd=Object.prototype,Wd=Gd.propertyIsEnumerable,Zd=Object.getOwnPropertySymbols,Yd=Zd?function(e){return null==e?[]:(e=Object(e),zd(Zd(e),function(t){return Wd.call(e,t)}))}:Ud,qd=Yd,Kd=fs,Xd=qd,Jd=We,Qd=Ze,ep=Qd,tp=ia,np=qd,op=$d,rp=Object.getOwnPropertySymbols,ip=rp?function(e){for(var t=[];e;)ep(t,np(e)),e=tp(e);return t}:op,ap=ip,sp=fs,cp=ap,dp=Ye,pp=Qd,lp=Da,up=qe,fp=up,hp=qd,yp=Fd,gp=Ke,vp=up,bp=ap,mp=Ls,Op=Xe,jp=To,Np=Mn,Ep=jp(Np,"DataView"),wp=Ep,Dp=To,_p=Mn,xp=Dp(_p,"Promise"),Ip=xp,Cp=To,Rp=Mn,Ap=Cp(Rp,"Set"),Pp=Ap,Sp=To,Fp=Mn,Tp=Sp(Fp,"WeakMap"),Mp=Tp,Lp=wp,kp=Rr,Vp=Ip,Hp=Pp,Bp=Mp,$p=to,zp=mo,Up=zp(Lp),Gp=zp(kp),Wp=zp(Vp),Zp=zp(Hp),Yp=zp(Bp),qp=$p;(Lp&&"[object DataView]"!=qp(new Lp(new ArrayBuffer(1)))||kp&&"[object Map]"!=qp(new kp)||Vp&&"[object Promise]"!=qp(Vp.resolve())||Hp&&"[object Set]"!=qp(new Hp)||Bp&&"[object WeakMap]"!=qp(new Bp))&&(qp=function(e){var t=$p(e),n="[object Object]"==t?e.constructor:void 0,o=n?zp(n):"";if(o)switch(o){case Up:return"[object DataView]";case Gp:return"[object Map]";case Wp:return"[object Promise]";case Zp:return"[object Set]";case Yp:return"[object WeakMap]"}return t});var Kp=qp,Xp=Object.prototype,Jp=Xp.hasOwnProperty,Qp=Je,el=Yi,tl=Qe,nl=/\w*$/,ol=et,rl=Vn,il=rl?rl.prototype:void 0,al=il?il.valueOf:void 0,sl=tt,cl=Yi,dl=tl,pl=ol,ll=sl,ul=Ki,fl="[object Boolean]",hl="[object Date]",yl="[object Map]",gl="[object Number]",vl="[object RegExp]",bl="[object Set]",ml="[object String]",Ol="[object Symbol]",jl="[object ArrayBuffer]",Nl="[object DataView]",El="[object Float32Array]",wl="[object Float64Array]",Dl="[object Int8Array]",_l="[object Int16Array]",xl="[object Int32Array]",Il="[object Uint8Array]",Cl="[object Uint8ClampedArray]",Rl="[object Uint16Array]",Al="[object Uint32Array]",Pl=nt,Sl=Kp,Fl=ua,Tl="[object Map]",Ml=ot,Ll=Ml,kl=Xa,Vl=Ja,Hl=Vl&&Vl.isMap,Bl=Hl?kl(Hl):Ll,$l=Bl,zl=Kp,Ul=ua,Gl="[object Set]",Wl=rt,Zl=Wl,Yl=Xa,ql=Ja,Kl=ql&&ql.isSet,Xl=Kl?Yl(Kl):Zl,Jl=Xl,Ql=Si,eu=Nd,tu=ps,nu=Ld,ou=Hd,ru=zi,iu=Xi,au=Jd,su=dp,cu=gp,du=Op,pu=Kp,lu=Qp,uu=Pl,fu=la,hu=Da,yu=Ta,gu=$l,vu=no,bu=Jl,mu=Fd,Ou=1,ju=2,Nu=4,Eu="[object Arguments]",wu="[object Function]",Du="[object GeneratorFunction]",_u="[object Object]",xu={};xu[Eu]=xu["[object Array]"]=xu["[object ArrayBuffer]"]=xu["[object DataView]"]=xu["[object Boolean]"]=xu["[object Date]"]=xu["[object Float32Array]"]=xu["[object Float64Array]"]=xu["[object Int8Array]"]=xu["[object Int16Array]"]=xu["[object Int32Array]"]=xu["[object Map]"]=xu["[object Number]"]=xu[_u]=xu["[object RegExp]"]=xu["[object Set]"]=xu["[object String]"]=xu["[object Symbol]"]=xu["[object Uint8Array]"]=xu["[object Uint8ClampedArray]"]=xu["[object Uint16Array]"]=xu["[object Uint32Array]"]=!0,xu["[object Error]"]=xu[wu]=xu["[object WeakMap]"]=!1;var Iu,Cu=it,Ru=at,Au=st,Pu=md,Su=Au,Fu=ct,Tu=fd,Mu=Ru,Lu=Fu,ku=gd,Vu=dt,Hu=Ga,Bu=pt,$u=Vn,zu=Ea,Uu=Da,Gu=$u?$u.isConcatSpreadable:void 0,Wu=lt,Zu=Qd,Yu=Wu,qu=ut,Ku=qu,Xu=ft,Ju=Xu,Qu=In,ef=Xo,tf=ht,nf=Jc,of=Cu,rf=Vu,af=fd,sf=fs,cf=Bu,df=tf,pf=Op,lf=df(function(e,t){var n={};if(null==e)return n;var o=!1;t=nf(t,function(t){return t=af(t,e),o||(o=t.length>1),t}),sf(e,pf(e),n),o&&(n=of(n,7,cf));for(var r=t.length;r--;)rf(n,t[r]);return n}),uf=lf,ff=to,hf=ua,yf="[object Number]",gf=yt,vf=function(e,t,n){return t&&t.toggleActivated()},bf=function(e,t,n){return t&&t.toggleActivated(!0)},mf=function(e,t,n){return t&&t.toggleSelected()},Of=function(e,t,n){return t.setIsActive(!0)},jf=function(e,t,n){return t.setIsActive(!1)},Nf=function(e,t,n){return t.setIsSelected(!0)},Ef=function(e,t,n){return t.setIsSelected(!1)},wf=function(e,t,n){return t.focus()},Df=function(e,t,n){return t.hasChildren&&t.toggleExpanded()},_f=function(e,t,n){return t.expand()},xf=function(e,t,n){return t.collapse()},If=function(e,t,n){return e.focusDrillDown()},Cf=function(e,t,n){return e.focusDrillUp()},Rf=function(e,t,n){return e.focusNextNode()},Af=function(e,t,n){return e.focusPreviousNode()},Pf=function(e,t,n,o){var r=o.from,i=o.to;n.ctrlKey?e.copyNode(r,i):e.moveNode(r,i)},Sf={TOGGLE_ACTIVE:vf,TOGGLE_ACTIVE_MULTI:bf,TOGGLE_SELECTED:mf,ACTIVATE:Of,DEACTIVATE:jf,SELECT:Nf,DESELECT:Ef,FOCUS:wf,TOGGLE_EXPANDED:Df,EXPAND:_f,COLLAPSE:xf,DRILL_DOWN:If,DRILL_UP:Cf,NEXT_NODE:Rf,PREVIOUS_NODE:Af,MOVE_NODE:Pf},Ff={mouse:{click:Sf.TOGGLE_ACTIVE,dblClick:null,contextMenu:null,expanderClick:Sf.TOGGLE_EXPANDED,checkboxClick:Sf.TOGGLE_SELECTED,drop:Sf.MOVE_NODE},keys:(Iu={},Iu[En.RIGHT]=Sf.DRILL_DOWN,Iu[En.LEFT]=Sf.DRILL_UP,Iu[En.DOWN]=Sf.NEXT_NODE,Iu[En.UP]=Sf.PREVIOUS_NODE,Iu[En.SPACE]=Sf.TOGGLE_ACTIVE,Iu[En.ENTER]=Sf.TOGGLE_ACTIVE,Iu)},Tf=function(){function e(e){void 0===e&&(e={}),this.options=e,this.actionMapping=Ac({},this.options.actionMapping,Ff),e.rtl&&(this.actionMapping.keys[En.RIGHT]=jd(e,["actionMapping","keys",En.RIGHT])||Sf.DRILL_UP,this.actionMapping.keys[En.LEFT]=jd(e,["actionMapping","keys",En.LEFT])||Sf.DRILL_DOWN)}
return Object.defineProperty(e.prototype,"hasChildrenField",{get:function(){return this.options.hasChildrenField||"hasChildren"},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"childrenField",{get:function(){return this.options.childrenField||"children"},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"displayField",{get:function(){return this.options.displayField||"name"},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"idField",{get:function(){return this.options.idField||"id"},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"isExpandedField",{get:function(){return this.options.isExpandedField||"isExpanded"},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"getChildren",{get:function(){return this.options.getChildren},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"levelPadding",{get:function(){return this.options.levelPadding||0},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"useVirtualScroll",{get:function(){return this.options.useVirtualScroll},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"animateExpand",{get:function(){return this.options.animateExpand},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"animateSpeed",{get:function(){return this.options.animateSpeed||1},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"animateAcceleration",{get:function(){return this.options.animateAcceleration||1.2},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"scrollOnActivate",{get:function(){return void 0===this.options.scrollOnActivate||this.options.scrollOnActivate},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"rtl",{get:function(){return!!this.options.rtl},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"rootId",{get:function(){return this.options.rootId},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"useCheckbox",{get:function(){return this.options.useCheckbox},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"useTriState",{get:function(){return void 0===this.options.useTriState||this.options.useTriState},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"scrollContainer",{get:function(){return this.options.scrollContainer},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"allowDragoverStyling",{get:function(){return void 0===this.options.allowDragoverStyling||this.options.allowDragoverStyling},enumerable:!0,configurable:!0}),e.prototype.getNodeClone=function(e){return this.options.getNodeClone?this.options.getNodeClone(e):uf(Object.assign({},e.data),["id"])},e.prototype.allowDrop=function(e,t,n){return this.options.allowDrop instanceof Function?this.options.allowDrop(e,t,n):void 0===this.options.allowDrop||this.options.allowDrop},e.prototype.allowDrag=function(e){return this.options.allowDrag instanceof Function?this.options.allowDrag(e):this.options.allowDrag},e.prototype.nodeClass=function(e){return this.options.nodeClass?this.options.nodeClass(e):""},e.prototype.nodeHeight=function(e){if(e.data.virtual)return 0;var t=this.options.nodeHeight||22;return"function"==typeof t&&(t=t(e)),t+(0===e.index?2:1)*this.dropSlotHeight},Object.defineProperty(e.prototype,"dropSlotHeight",{get:function(){return gf(this.options.dropSlotHeight)?this.options.dropSlotHeight:2},enumerable:!0,configurable:!0}),e}(),Mf={toggleExpanded:"toggleExpanded",activate:"activate",deactivate:"deactivate",nodeActivate:"nodeActivate",nodeDeactivate:"nodeDeactivate",select:"select",deselect:"deselect",focus:"focus",blur:"blur",initialized:"initialized",updateData:"updateData",moveNode:"moveNode",copyNode:"copyNode",event:"event",loadNodeChildren:"loadNodeChildren",changeFilter:"changeFilter",stateChange:"stateChange"},Lf=gt,kf=Lf,Vf=vt,Hf="__lodash_hash_undefined__",Bf=bt,$f=mt,zf=ji,Uf=Bf,Gf=$f;Ot.prototype.add=Ot.prototype.push=Uf,Ot.prototype.has=Gf;var Wf=Ot,Zf=jt,Yf=Wf,qf=Vf,Kf=Zf,Xf=1,Jf=2,Qf=Nt,eh=Et,th=wt,nh=Vn,oh=Wi,rh=or,ih=Qf,ah=eh,sh=th,ch=1,dh=2,ph="[object Boolean]",lh="[object Date]",uh="[object Error]",fh="[object Map]",hh="[object Number]",yh="[object RegExp]",gh="[object Set]",vh="[object String]",bh="[object Symbol]",mh="[object ArrayBuffer]",Oh="[object DataView]",jh=nh?nh.prototype:void 0,Nh=jh?jh.valueOf:void 0,Eh=Dt,wh=gp,Dh=1,_h=Object.prototype,xh=_h.hasOwnProperty,Ih=_t,Ch=Si,Rh=Qf,Ah=Eh,Ph=Ih,Sh=Kp,Fh=Da,Th=Ta,Mh=rs,Lh=1,kh="[object Arguments]",Vh="[object Array]",Hh="[object Object]",Bh=Object.prototype,$h=Bh.hasOwnProperty,zh=xt,Uh=zh,Gh=ua,Wh=It,Zh=Si,Yh=Wh,qh=1,Kh=2,Xh=Ct,Jh=no,Qh=Rt,ey=Qh,ty=Fd,ny=At,oy=Pt,ry=Xh,iy=ny,ay=oy,sy=St,cy=Ft,dy=fd,py=Ea,ly=Da,uy=vs,fy=xa,hy=gd,yy=Tt,gy=cy,vy=yy,by=Mt,my=Wh,Oy=jd,jy=by,Ny=Hc,Ey=Qh,wy=oy,Dy=gd,_y=1,xy=2,Iy=Lt,Cy=kt,Ry=md,Ay=Vt,Py=Cy,Sy=Ay,Fy=Hc,Ty=gd,My=Ht,Ly=sy,ky=Iy,Vy=Dn,Hy=Da,By=My,$y=Bt,zy=$i,Uy=Fd,Gy=$t,Wy=Ra,Zy=zt,Yy=Gy,qy=Zy,Ky=qy(Yy),Xy=Ky,Jy=Xy,Qy=Ut,eg=Vf,tg=$y,ng=Qy,og=Da,rg=bc,ig=Gt,ag=Wt,sg=Xy,cg=Zt,dg=ag,pg=cg,lg=$y,ug=Da,fg=bc,hg=Yt,yg=function(e,t,n,o){var r,i=arguments.length,a=i<3?t:null===o?o=Object.getOwnPropertyDescriptor(t,n):o;if("object"==typeof Reflect&&"function"==typeof Reflect.decorate)a=Reflect.decorate(e,t,n,o);else for(var s=e.length-1;s>=0;s--)(r=e[s])&&(a=(i<3?r(a):i>3?r(t,n,a):r(t,n))||a);return i>3&&a&&Object.defineProperty(t,n,a),a},gg=function(e,t){if("object"==typeof Reflect&&"function"==typeof Reflect.metadata)return Reflect.metadata(e,t)},vg=function(){function e(e,t,n,o){var r=this;this.data=e,this.parent=t,this.treeModel=n,this.position=0,this.allowDrop=function(e,t){return r.options.allowDrop(e,{parent:r,index:0},t)},this.allowDragoverStyling=function(){return r.options.allowDragoverStyling},void 0!==this.id&&null!==this.id||(this.id=qt()),this.index=o,this.getField("children")&&this._initChildren(),this.autoLoadChildren()}return Object.defineProperty(e.prototype,"isHidden",{get:function(){return this.treeModel.isHidden(this)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"isExpanded",{get:function(){return this.treeModel.isExpanded(this)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"isActive",{get:function(){return this.treeModel.isActive(this)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"isFocused",{get:function(){return this.treeModel.isNodeFocused(this)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"isSelected",{get:function(){return this.isSelectable()?this.treeModel.isSelected(this):ig(this.children,function(e){return e.isSelected})},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"isAllSelected",{get:function(){return this.isSelectable()?this.treeModel.isSelected(this):hg(this.children,function(e){return e.isAllSelected})},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"isPartiallySelected",{get:function(){return this.isSelected&&!this.isAllSelected},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"level",{get:function(){return this.parent?this.parent.level+1:0},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"path",{get:function(){return this.parent?this.parent.path.concat([this.id]):[]},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"elementRef",{get:function(){throw"Element Ref is no longer supported since introducing virtual scroll\n\n      You may use a template to obtain a reference to the element"},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"originalNode",{get:function(){return this._originalNode},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"hasChildren",{get:function(){return!!(this.getField("hasChildren")||this.children&&this.children.length>0)},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"isCollapsed",{get:function(){return!this.isExpanded},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"isLeaf",{get:function(){return!this.hasChildren},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"isRoot",{get:function(){return this.parent.data.virtual},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"realParent",{get:function(){return this.isRoot?null:this.parent},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"options",{get:function(){return this.treeModel.options},enumerable:!0,configurable:!0}),e.prototype.fireEvent=function(e){this.treeModel.fireEvent(e)},Object.defineProperty(e.prototype,"displayField",{get:function(){return this.getField("display")},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"id",{get:function(){return this.getField("id")},set:function(e){this.setField("id",e)},enumerable:!0,configurable:!0}),e.prototype.getField=function(e){return this.data[this.options[e+"Field"]]},e.prototype.setField=function(e,t){this.data[this.options[e+"Field"]]=t},e.prototype._findAdjacentSibling=function(e,t){void 0===t&&(t=!1);var n=this._getParentsChildren(t),o=n.indexOf(this);return n.length>o+e?n[o+e]:null},e.prototype.findNextSibling=function(e){return void 0===e&&(e=!1),this._findAdjacentSibling(1,e)},e.prototype.findPreviousSibling=function(e){return void 0===e&&(e=!1),this._findAdjacentSibling(-1,e)},e.prototype.getVisibleChildren=function(){return this.visibleChildren},Object.defineProperty(e.prototype,"visibleChildren",{get:function(){return(this.children||[]).filter(function(e){return!e.isHidden})},enumerable:!0,configurable:!0}),e.prototype.getFirstChild=function(e){void 0===e&&(e=!1);var t=e?this.visibleChildren:this.children;return kf(t||[])},e.prototype.getLastChild=function(e){void 0===e&&(e=!1);var t=e?this.visibleChildren:this.children;return Ru(t||[])},e.prototype.findNextNode=function(e,t){return void 0===e&&(e=!0),void 0===t&&(t=!1),e&&this.isExpanded&&this.getFirstChild(t)||this.findNextSibling(t)||this.parent&&this.parent.findNextNode(!1,t)},e.prototype.findPreviousNode=function(e){void 0===e&&(e=!1);var t=this.findPreviousSibling(e);return t?t._getLastOpenDescendant(e):this.realParent},e.prototype._getLastOpenDescendant=function(e){void 0===e&&(e=!1);var t=this.getLastChild(e);return this.isCollapsed||!t?this:t._getLastOpenDescendant(e)},e.prototype._getParentsChildren=function(e){return void 0===e&&(e=!1),this.parent&&(e?this.parent.getVisibleChildren():this.parent.children)||[]},e.prototype.getIndexInParent=function(e){return void 0===e&&(e=!1),this._getParentsChildren(e).indexOf(this)},e.prototype.isDescendantOf=function(e){return this===e||this.parent&&this.parent.isDescendantOf(e)},e.prototype.getNodePadding=function(){return this.options.levelPadding*(this.level-1)+"px"},e.prototype.getClass=function(){return[this.options.nodeClass(this),"tree-node-level-"+this.level].join(" ")},e.prototype.onDrop=function(e){this.mouseAction("drop",e.event,{from:e.element,to:{parent:this,index:0,dropOnNode:!0}})},e.prototype.allowDrag=function(){return this.options.allowDrag(this)},e.prototype.loadNodeChildren=function(){var e=this;return this.options.getChildren?Promise.resolve(this.options.getChildren(this)).then(function(t){t&&(e.setField("children",t),e._initChildren(),e.options.useTriState&&e.treeModel.isSelected(e)&&e.setIsSelected(!0),e.children.forEach(function(e){e.getField("isExpanded")&&e.hasChildren&&e.expand()}))}).then(function(){e.fireEvent({eventName:Mf.loadNodeChildren,node:e})}):Promise.resolve()},e.prototype.expand=function(){return this.isExpanded||this.toggleExpanded(),this},e.prototype.collapse=function(){return this.isExpanded&&this.toggleExpanded(),this},e.prototype.doForAll=function(e){var t=this;Promise.resolve(e(this)).then(function(){t.children&&t.children.forEach(function(t){return t.doForAll(e)})})},e.prototype.expandAll=function(){this.doForAll(function(e){return e.expand()})},e.prototype.collapseAll=function(){this.doForAll(function(e){return e.collapse()})},e.prototype.ensureVisible=function(){return this.realParent&&(this.realParent.expand(),this.realParent.ensureVisible()),this},e.prototype.toggleExpanded=function(){return this.setIsExpanded(!this.isExpanded),this},e.prototype.setIsExpanded=function(e){return this.hasChildren&&this.treeModel.setExpandedNode(this,e),this},e.prototype.autoLoadChildren=function(){var e=this;this.handler=o.reaction(function(){return e.isExpanded},function(t){!e.children&&e.hasChildren&&t&&e.loadNodeChildren()},{fireImmediately:!0})},e.prototype.dispose=function(){this.children&&this.children.forEach(function(e){return e.dispose()}),this.handler&&this.handler(),this.parent=null,this.children=null},e.prototype.setIsActive=function(e,t){return void 0===t&&(t=!1),this.treeModel.setActiveNode(this,e,t),e&&this.focus(this.options.scrollOnActivate),this},e.prototype.isSelectable=function(){return this.isLeaf||!this.children||!this.options.useTriState},e.prototype.setIsSelected=function(e){return this.isSelectable()?this.treeModel.setSelectedNode(this,e):this.visibleChildren.forEach(function(t){return t.setIsSelected(e)}),this},e.prototype.toggleSelected=function(){return this.setIsSelected(!this.isSelected),this},e.prototype.toggleActivated=function(e){return void 0===e&&(e=!1),this.setIsActive(!this.isActive,e),this},e.prototype.setActiveAndVisible=function(e){return void 0===e&&(e=!1),this.setIsActive(!0,e).ensureVisible(),setTimeout(this.scrollIntoView.bind(this)),this},e.prototype.scrollIntoView=function(e){void 0===e&&(e=!1),this.treeModel.virtualScroll.scrollIntoView(this,e)},e.prototype.focus=function(e){void 0===e&&(e=!0);var t=this.treeModel.getFocusedNode();return this.treeModel.setFocusedNode(this),e&&this.scrollIntoView(),t&&this.fireEvent({eventName:Mf.blur,node:t}),this.fireEvent({eventName:Mf.focus,node:this}),this},e.prototype.blur=function(){var e=this.treeModel.getFocusedNode();return this.treeModel.setFocusedNode(null),e&&this.fireEvent({eventName:Mf.blur,node:this}),this},e.prototype.setIsHidden=function(e){this.treeModel.setIsHidden(this,e)},e.prototype.hide=function(){this.setIsHidden(!0)},e.prototype.show=function(){this.setIsHidden(!1)},e.prototype.mouseAction=function(e,t,n){void 0===n&&(n=null),this.treeModel.setFocus(!0);var o=this.options.actionMapping.mouse,r=o[e];r&&r(this.treeModel,this,t,n)},e.prototype.getSelfHeight=function(){return this.options.nodeHeight(this)},e.prototype._initChildren=function(){var t=this;this.children=this.getField("children").map(function(n,o){return new e(n,t,t.treeModel,o)})},yg([o.computed,gg("design:type",Object),gg("design:paramtypes",[])],e.prototype,"isHidden",null),yg([o.computed,gg("design:type",Object),gg("design:paramtypes",[])],e.prototype,"isExpanded",null),yg([o.computed,gg("design:type",Object),gg("design:paramtypes",[])],e.prototype,"isActive",null),yg([o.computed,gg("design:type",Object),gg("design:paramtypes",[])],e.prototype,"isFocused",null),yg([o.computed,gg("design:type",Object),gg("design:paramtypes",[])],e.prototype,"isSelected",null),yg([o.computed,gg("design:type",Object),gg("design:paramtypes",[])],e.prototype,"isAllSelected",null),yg([o.computed,gg("design:type",Object),gg("design:paramtypes",[])],e.prototype,"isPartiallySelected",null),yg([o.observable,gg("design:type",Array)],e.prototype,"children",void 0),yg([o.observable,gg("design:type",Number)],e.prototype,"index",void 0),yg([o.observable,gg("design:type",Object)],e.prototype,"position",void 0),yg([o.observable,gg("design:type",Number)],e.prototype,"height",void 0),yg([o.computed,gg("design:type",Number),gg("design:paramtypes",[])],e.prototype,"level",null),yg([o.computed,gg("design:type",Array),gg("design:paramtypes",[])],e.prototype,"path",null),yg([o.computed,gg("design:type",Object),gg("design:paramtypes",[])],e.prototype,"visibleChildren",null),yg([o.action,gg("design:type",Function),gg("design:paramtypes",[Object]),gg("design:returntype",void 0)],e.prototype,"setIsSelected",null),yg([o.action,gg("design:type",Function),gg("design:paramtypes",[]),gg("design:returntype",void 0)],e.prototype,"_initChildren",null),e}(),bg=Kt,mg=$y,Og=Ra,jg=Fd,Ng=Xt,Eg=Jt,wg=no,Dg=Tc,_g=NaN,xg=/^\s+|\s+$/g,Ig=/^[-+]0x[0-9a-f]+$/i,Cg=/^0b[01]+$/i,Rg=/^0o[0-7]+$/i,Ag=parseInt,Pg=Qt,Sg=Pg,Fg=1/0,Tg=1.7976931348623157e308,Mg=en,Lg=Mg,kg=tn,Vg=Eg,Hg=$y,Bg=kg,$g=Math.max,zg=nn,Ug=Ng,Gg=zg,Wg=Ug(Gg),Zg=Wg,Yg=to,qg=Da,Kg=ua,Xg="[object String]",Jg=on,Qg=function(e,t,n,o){var r,i=arguments.length,a=i<3?t:null===o?o=Object.getOwnPropertyDescriptor(t,n):o;if("object"==typeof Reflect&&"function"==typeof Reflect.decorate)a=Reflect.decorate(e,t,n,o);else for(var s=e.length-1;s>=0;s--)(r=e[s])&&(a=(i<3?r(a):i>3?r(t,n,a):r(t,n))||a);return i>3&&a&&Object.defineProperty(t,n,a),a},ev=function(e,t){if("object"==typeof Reflect&&"function"==typeof Reflect.metadata)return Reflect.metadata(e,t)},tv=function(){function e(){this.options=new Tf,this.eventNames=Object.keys(Mf),this.expandedNodeIds={},this.selectedLeafNodeIds={},this.activeNodeIds={},this.hiddenNodeIds={},this.focusedNodeId=null,this.firstUpdate=!0,this.subscriptions=[]}n=e,e.prototype.fireEvent=function(e){e.treeModel=this,this.events[e.eventName].emit(e),this.events.event.emit(e)},e.prototype.subscribe=function(e,t){var n=this.events[e].subscribe(t);this.subscriptions.push(n)},e.prototype.getFocusedNode=function(){return this.focusedNode},e.prototype.getActiveNode=function(){return this.activeNodes[0]},e.prototype.getActiveNodes=function(){return this.activeNodes},e.prototype.getVisibleRoots=function(){return this.virtualRoot.visibleChildren},e.prototype.getFirstRoot=function(e){return void 0===e&&(e=!1),kf(e?this.getVisibleRoots():this.roots)},e.prototype.getLastRoot=function(e){return void 0===e&&(e=!1),Ru(e?this.getVisibleRoots():this.roots)},Object.defineProperty(e.prototype,"isFocused",{get:function(){return n.focusedTree===this},enumerable:!0,configurable:!0}),e.prototype.isNodeFocused=function(e){return this.focusedNode===e},e.prototype.isEmptyTree=function(){return this.roots&&0===this.roots.length},Object.defineProperty(e.pr