!function(t){"function"==typeof define&&define.amd?define(["jquery","datatables.net"],(function(n){return t(n,window,document)})):"object"==typeof exports?module.exports=function(n,e){return n||(n=window),e&&e.fn.dataTable||(e=require("datatables.net")(n,e).$),t(e,n,n.document)}:t(jQuery,window,document)}((function(t,n,e,o){function i(n,e,o){t.fn.animate?n.stop().fadeIn(e,o):(n.css("display","block"),o&&o.call(n))}function s(n,e,o){t.fn.animate?n.stop().fadeOut(e,o):(n.css("display","none"),o&&o.call(n))}function r(t,n){return t=new u.Api(t),n=n||(t.init().buttons||u.defaults.buttons),new f(t,n).container()}var a,u=t.fn.dataTable,l=0,c=0,d=u.ext.buttons,f=function(n,e){if(!(this instanceof f))return function(t){return new f(t,n).container()};void 0===e&&(e={}),!0===e&&(e={}),Array.isArray(e)&&(e={buttons:e}),this.c=t.extend(!0,{},f.defaults,e),e.buttons&&(this.c.buttons=e.buttons),this.s={dt:new u.Api(n),buttons:[],listenKeys:"",namespace:"dtb"+l++},this.dom={container:t("<"+this.c.dom.container.tag+"/>").addClass(this.c.dom.container.className)},this._constructor()};t.extend(f.prototype,{action:function(t,n){return t=this._nodeToButton(t),n===o?t.conf.action:(t.conf.action=n,this)},active:function(n,e){var i=this._nodeToButton(n);return n=this.c.dom.button.active,i=t(i.node),e===o?i.hasClass(n):(i.toggleClass(n,e===o||e),this)},add:function(t,n){var e=this.s.buttons;if("string"==typeof n){n=n.split("-");var i=this.s;e=0;for(var s=n.length-1;e<s;e++)i=i.buttons[1*n[e]];e=i.buttons,n=1*n[n.length-1]}return this._expandButton(e,t,i!==o,n),this._draw(),this},container:function(){return this.dom.container},disable:function(n){return n=this._nodeToButton(n),t(n.node).addClass(this.c.dom.button.disabled).attr("disabled",!0),this},destroy:function(){t("body").off("keyup."+this.s.namespace);var n,e=this.s.buttons.slice(),o=0;for(n=e.length;o<n;o++)this.remove(e[o].node);for(this.dom.container.remove(),o=0,n=(e=this.s.dt.settings()[0]).length;o<n;o++)if(e.inst===this){e.splice(o,1);break}return this},enable:function(n,e){return!1===e?this.disable(n):(n=this._nodeToButton(n),t(n.node).removeClass(this.c.dom.button.disabled).removeAttr("disabled"),this)},name:function(){return this.c.name},node:function(n){return n?(n=this._nodeToButton(n),t(n.node)):this.dom.container},processing:function(n,e){var i=this.s.dt,s=this._nodeToButton(n);return e===o?t(s.node).hasClass("processing"):(t(s.node).toggleClass("processing",e),t(i.table().node()).triggerHandler("buttons-processing.dt",[e,i.button(n),i,t(n),s.conf]),this)},remove:function(n){var e=this._nodeToButton(n),o=this._nodeToHost(n),i=this.s.dt;if(e.buttons.length)for(var s=e.buttons.length-1;0<=s;s--)this.remove(e.buttons[s].node);return e.conf.destroy&&e.conf.destroy.call(i.button(n),i,t(n),e.conf),this._removeKey(e.conf),t(e.node).remove(),n=t.inArray(e,o),o.splice(n,1),this},text:function(n,e){var i=this._nodeToButton(n);n=this.c.dom.collection.buttonLiner,n=i.inCollection&&n&&n.tag?n.tag:this.c.dom.buttonLiner.tag;var s=this.s.dt,r=t(i.node),a=function(t){return"function"==typeof t?t(s,r,i.conf):t};return e===o?a(i.conf.text):(i.conf.text=e,n?r.children(n).html(a(e)):r.html(a(e)),this)},_constructor:function(){var n=this,o=this.s.dt,i=o.settings()[0],s=this.c.buttons;i._buttons||(i._buttons=[]),i._buttons.push({inst:this,name:this.c.name});for(var r=0,a=s.length;r<a;r++)this.add(s[r]);o.on("destroy",(function(t,e){e===i&&n.destroy()})),t("body").on("keyup."+this.s.namespace,(function(t){if(!e.activeElement||e.activeElement===e.body){var o=String.fromCharCode(t.keyCode).toLowerCase();-1!==n.s.listenKeys.toLowerCase().indexOf(o)&&n._keypress(o,t)}}))},_addKey:function(n){n.key&&(this.s.listenKeys+=t.isPlainObject(n.key)?n.key.key:n.key)},_draw:function(t,n){t||(t=this.dom.container,n=this.s.buttons),t.children().detach();for(var e=0,o=n.length;e<o;e++)t.append(n[e].inserter),t.append(" "),n[e].buttons&&n[e].buttons.length&&this._draw(n[e].collection,n[e].buttons)},_expandButton:function(n,e,i,s){for(var r=this.s.dt,a=0,u=(e=Array.isArray(e)?e:[e]).length;a<u;a++){var l=this._resolveExtends(e[a]);if(l)if(Array.isArray(l))this._expandButton(n,l,i,s);else{var c=this._buildButton(l,i);c&&(s!==o&&null!==s?(n.splice(s,0,c),s++):n.push(c),c.conf.buttons&&(c.collection=t("<"+this.c.dom.collection.tag+"/>"),c.conf._collection=c.collection,this._expandButton(c.buttons,c.conf.buttons,!0,s)),l.init&&l.init.call(r.button(c.node),r,t(c.node),l))}}},_buildButton:function(n,e){var i=this.c.dom.button,s=this.c.dom.buttonLiner,r=this.c.dom.collection,a=this.s.dt,u=function(t){return"function"==typeof t?t(a,f,n):t};if(e&&r.button&&(i=r.button),e&&r.buttonLiner&&(s=r.buttonLiner),n.available&&!n.available(a,n))return!1;var l=function(n,e,o,i){i.action.call(e.button(o),n,e,o,i),t(e.table().node()).triggerHandler("buttons-action.dt",[e.button(o),e,o,i])};r=n.tag||i.tag;var d=n.clickBlurs===o||n.clickBlurs,f=t("<"+r+"/>").addClass(i.className).attr("tabindex",this.s.dt.settings()[0].iTabIndex).attr("aria-controls",this.s.dt.table().node().id).on("click.dtb",(function(t){t.preventDefault(),!f.hasClass(i.disabled)&&n.action&&l(t,a,f,n),d&&f.trigger("blur")})).on("keyup.dtb",(function(t){13===t.keyCode&&!f.hasClass(i.disabled)&&n.action&&l(t,a,f,n)}));return"a"===r.toLowerCase()&&f.attr("href","#"),"button"===r.toLowerCase()&&f.attr("type","button"),s.tag?(r=t("<"+s.tag+"/>").html(u(n.text)).addClass(s.className),"a"===s.tag.toLowerCase()&&r.attr("href","#"),f.append(r)):f.html(u(n.text)),!1===n.enabled&&f.addClass(i.disabled),n.className&&f.addClass(n.className),n.titleAttr&&f.attr("title",u(n.titleAttr)),n.attr&&f.attr(n.attr),n.namespace||(n.namespace=".dt-button-"+c++),s=(s=this.c.dom.buttonContainer)&&s.tag?t("<"+s.tag+"/>").addClass(s.className).append(f):f,this._addKey(n),this.c.buttonCreated&&(s=this.c.buttonCreated(n,s)),{conf:n,node:f.get(0),inserter:s,buttons:[],inCollection:e,collection:null}},_nodeToButton:function(t,n){n||(n=this.s.buttons);for(var e=0,o=n.length;e<o;e++){if(n[e].node===t)return n[e];if(n[e].buttons.length){var i=this._nodeToButton(t,n[e].buttons);if(i)return i}}},_nodeToHost:function(t,n){n||(n=this.s.buttons);for(var e=0,o=n.length;e<o;e++){if(n[e].node===t)return n;if(n[e].buttons.length){var i=this._nodeToHost(t,n[e].buttons);if(i)return i}}},_keypress:function(n,e){if(!e._buttonsHandled){var o=function(i){for(var s=0,r=i.length;s<r;s++){var a=i[s].conf,u=i[s].node;a.key&&(a.key===n?(e._buttonsHandled=!0,t(u).click()):!t.isPlainObject(a.key)||a.key.key!==n||a.key.shiftKey&&!e.shiftKey||a.key.altKey&&!e.altKey||a.key.ctrlKey&&!e.ctrlKey||a.key.metaKey&&!e.metaKey||(e._buttonsHandled=!0,t(u).click())),i[s].buttons.length&&o(i[s].buttons)}};o(this.s.buttons)}},_removeKey:function(n){if(n.key){var e=t.isPlainObject(n.key)?n.key.key:n.key;n=this.s.listenKeys.split(""),e=t.inArray(e,n),n.splice(e,1),this.s.listenKeys=n.join("")}},_resolveExtends:function(n){var e,i=this.s.dt,s=function(e){for(var s=0;!t.isPlainObject(e)&&!Array.isArray(e);){if(e===o)return;if("function"==typeof e){if(!(e=e(i,n)))return!1}else if("string"==typeof e){if(!d[e])throw"Unknown button type: "+e;e=d[e]}if(30<++s)throw"Buttons: Too many iterations"}return Array.isArray(e)?e:t.extend({},e)};for(n=s(n);n&&n.extend;){if(!d[n.extend])throw"Cannot extend unknown button type: "+n.extend;var r=s(d[n.extend]);if(Array.isArray(r))return r;if(!r)return!1;var a=r.className;n=t.extend({},r,n),a&&n.className!==a&&(n.className=a+" "+n.className);var u=n.postfixButtons;if(u){for(n.buttons||(n.buttons=[]),a=0,e=u.length;a<e;a++)n.buttons.push(u[a]);n.postfixButtons=null}if(u=n.prefixButtons){for(n.buttons||(n.buttons=[]),a=0,e=u.length;a<e;a++)n.buttons.splice(a,0,u[a]);n.prefixButtons=null}n.extend=r.extend}return n},_popover:function(o,r,a){var u=this.c,l=t.extend({align:"button-left",autoClose:!1,background:!0,backgroundClassName:"dt-button-background",contentClassName:u.dom.collection.className,collectionLayout:"",collectionTitle:"",dropup:!1,fade:400,rightAlignClassName:"dt-button-right",tag:u.dom.collection.tag},a),c=r.node(),d=function(){s(t(".dt-button-collection"),l.fade,(function(){t(this).detach()})),t(r.buttons('[aria-haspopup="true"][aria-expanded="true"]').nodes()).attr("aria-expanded","false"),t("div.dt-button-background").off("click.dtb-collection"),f.background(!1,l.backgroundClassName,l.fade,c),t("body").off(".dtb-collection"),r.off("buttons-action.b-internal")};!1===o&&d(),(a=t(r.buttons('[aria-haspopup="true"][aria-expanded="true"]').nodes())).length&&(c=a.eq(0),d()),a=t("<div/>").addClass("dt-button-collection").addClass(l.collectionLayout).css("display","none"),o=t(o).addClass(l.contentClassName).attr("role","menu").appendTo(a),c.attr("aria-expanded","true"),c.parents("body")[0]!==e.body&&(c=e.body.lastChild),l.collectionTitle&&a.prepend('<div class="dt-button-collection-title">'+l.collectionTitle+"</div>"),i(a.insertAfter(c),l.fade),u=t(r.table().container());var h=a.css("position");if("dt-container"===l.align&&(c=c.parent(),a.css("width",u.width())),"absolute"===h&&(a.hasClass(l.rightAlignClassName)||a.hasClass(l.leftAlignClassName)||"dt-container"===l.align)){var p=c.position();a.css({top:p.top+c.outerHeight(),left:p.left});var b=a.outerHeight(),g=u.offset().top+u.height(),m=p.top+c.outerHeight()+b;g=m-g,m=p.top-b;var y=u.offset().top,v=p.top-b-5;(g>y-m||l.dropup)&&-v<y&&a.css("top",v),p=u.offset().left,u=p+(u=u.width()),h=a.offset().left;var x=a.width();x=h+x;var _=c.offset().left,A=c.outerWidth();A=_+A,_=0,a.hasClass(l.rightAlignClassName)?p>h+(_=A-x)&&(_=(h=p-(h+_))>(u-=x+_)?_+u:_+h):u<x+(_=p-h)&&(_=(h=p-(h+_))>(u-=x+_)?_+u:_+h),a.css("left",a.position().left+_)}else"absolute"===h?(p=c.position(),a.css({top:p.top+c.outerHeight(),left:p.left}),b=a.outerHeight(),h=c.offset().top,_=0,A=(_=c.offset().left)+(A=c.outerWidth()),x=(h=a.offset().left)+(x=o.width()),v=p.top-b-5,g=u.offset().top+u.height(),g=(m=p.top+c.outerHeight()+b)-g,m=p.top-b,(g>(y=u.offset().top)-m||l.dropup)&&-v<y&&a.css("top",v),_="button-right"===l.align?A-x:_-h,a.css("left",a.position().left+_)):((h=a.height()/2)>t(n).height()/2&&(h=t(n).height()/2),a.css("marginTop",-1*h));l.background&&f.background(!0,l.backgroundClassName,l.fade,c),t("div.dt-button-background").on("click.dtb-collection",(function(){})),t("body").on("click.dtb-collection",(function(n){var e=t.fn.addBack?"addBack":"andSelf",i=t(n.target).parent()[0];(!t(n.target).parents()[e]().filter(o).length&&!t(i).hasClass("dt-buttons")||t(n.target).hasClass("dt-button-background"))&&d()})).on("keyup.dtb-collection",(function(t){27===t.keyCode&&d()})),l.autoClose&&setTimeout((function(){r.on("buttons-action.b-internal",(function(t,n,e,o){o[0]!==c[0]&&d()}))}),0),t(a).trigger("buttons-popover.dt")}}),f.background=function(n,r,a,u){a===o&&(a=400),u||(u=e.body),n?i(t("<div/>").addClass(r).css("display","none").insertAfter(u),a):s(t("div."+r),a,(function(){t(this).removeClass(r).remove()}))},f.instanceSelector=function(n,e){if(n===o||null===n)return t.map(e,(function(t){return t.inst}));var i=[],s=t.map(e,(function(t){return t.name})),r=function(n){if(Array.isArray(n))for(var o=0,a=n.length;o<a;o++)r(n[o]);else"string"==typeof n?-1!==n.indexOf(",")?r(n.split(",")):-1!==(n=t.inArray(n.trim(),s))&&i.push(e[n].inst):"number"==typeof n&&i.push(e[n].inst)};return r(n),i},f.buttonSelector=function(n,e){for(var i=[],s=function(t,n,e){for(var i,r,a=0,u=n.length;a<u;a++)(i=n[a])&&(r=e!==o?e+a:a+"",t.push({node:i.node,name:i.conf.name,idx:r}),i.buttons&&s(t,i.buttons,r+"-"))},r=function(n,e){var a,u=[];s(u,e.s.buttons);var l=t.map(u,(function(t){return t.node}));if(Array.isArray(n)||n instanceof t)for(l=0,a=n.length;l<a;l++)r(n[l],e);else if(null===n||n===o||"*"===n)for(l=0,a=u.length;l<a;l++)i.push({inst:e,node:u[l].node});else if("number"==typeof n)i.push({inst:e,node:e.s.buttons[n].node});else if("string"==typeof n)if(-1!==n.indexOf(","))for(l=0,a=(u=n.split(",")).length;l<a;l++)r(u[l].trim(),e);else if(n.match(/^\d+(\-\d+)*$/))l=t.map(u,(function(t){return t.idx})),i.push({inst:e,node:u[t.inArray(n,l)].node});else if(-1!==n.indexOf(":name"))for(n=n.replace(":name",""),l=0,a=u.length;l<a;l++)u[l].name===n&&i.push({inst:e,node:u[l].node});else t(l).filter(n).each((function(){i.push({inst:e,node:this})}));else"object"==typeof n&&n.nodeName&&(-1!==(u=t.inArray(n,l))&&i.push({inst:e,node:l[u]}))},a=0,u=n.length;a<u;a++)r(e,n[a]);return i},f.stripData=function(t,n){return"string"!=typeof t||(t=(t=t.replace(/<script\b[^<]*(?:(?!<\/script>)<[^<]*)*<\/script>/gi,"")).replace(/<!\-\-.*?\-\->/g,""),n.stripHtml&&(t=t.replace(/<[^>]*>/g,"")),n.trim&&(t=t.replace(/^\s+|\s+$/g,"")),n.stripNewlines&&(t=t.replace(/\n/g," ")),n.decodeEntities&&(b.innerHTML=t,t=b.value)),t},f.defaults={buttons:["copy","excel","csv","pdf","print"],name:"main",tabIndex:0,dom:{container:{tag:"div",className:"dt-buttons"},collection:{tag:"div",className:""},button:{tag:"button",className:"dt-button",active:"active",disabled:"disabled"},buttonLiner:{tag:"span",className:""}}},f.version="1.7.0",t.extend(d,{collection:{text:function(t){return t.i18n("buttons.collection","Collection")},className:"buttons-collection",init:function(t,n,e){n.attr("aria-expanded",!1)},action:function(t,n,e,o){t.stopPropagation(),o._collection.parents("body").length?this.popover(!1,o):this.popover(o._collection,o)},attr:{"aria-haspopup":!0}},copy:function(t,n){if(d.copyHtml5)return"copyHtml5"},csv:function(t,n){if(d.csvHtml5&&d.csvHtml5.available(t,n))return"csvHtml5"},excel:function(t,n){if(d.excelHtml5&&d.excelHtml5.available(t,n))return"excelHtml5"},pdf:function(t,n){if(d.pdfHtml5&&d.pdfHtml5.available(t,n))return"pdfHtml5"},pageLength:function(n){n=n.settings()[0].aLengthMenu;var e=[],o=[];if(Array.isArray(n[0]))e=n[0],o=n[1];else for(var i=0;i<n.length;i++){var s=n[i];t.isPlainObject(s)?(e.push(s.value),o.push(s.label)):(e.push(s),o.push(s))}return{extend:"collection",text:function(t){return t.i18n("buttons.pageLength",{"-1":"Show all rows",_:"Show %d rows"},t.page.len())},className:"buttons-page-length",autoClose:!0,buttons:t.map(e,(function(t,n){return{text:o[n],className:"button-page-length",action:function(n,e){e.page.len(t).draw()},init:function(n,e,o){var i=this;e=function(){i.active(n.page.len()===t)},n.on("length.dt"+o.namespace,e),e()},destroy:function(t,n,e){t.off("length.dt"+e.namespace)}}})),init:function(t,n,e){var o=this;t.on("length.dt"+e.namespace,(function(){o.text(e.text)}))},destroy:function(t,n,e){t.off("length.dt"+e.namespace)}}}}),u.Api.register("buttons()",(function(t,n){n===o&&(n=t,t=o),this.selector.buttonGroup=t;var e=this.iterator(!0,"table",(function(e){if(e._buttons)return f.buttonSelector(f.instanceSelector(t,e._buttons),n)}),!0);return e._groupSelector=t,e})),u.Api.register("button()",(function(t,n){return 1<(t=this.buttons(t,n)).length&&t.splice(1,t.length),t})),u.Api.registerPlural("buttons().active()","button().active()",(function(t){return t===o?this.map((function(t){return t.inst.active(t.node)})):this.each((function(n){n.inst.active(n.node,t)}))})),u.Api.registerPlural("buttons().action()","button().action()",(function(t){return t===o?this.map((function(t){return t.inst.action(t.node)})):this.each((function(n){n.inst.action(n.node,t)}))})),u.Api.register(["buttons().enable()","button().enable()"],(function(t){return this.each((function(n){n.inst.enable(n.node,t)}))})),u.Api.register(["buttons().disable()","button().disable()"],(function(){return this.each((function(t){t.inst.disable(t.node)}))})),u.Api.registerPlural("buttons().nodes()","button().node()",(function(){var n=t();return t(this.each((function(t){n=n.add(t.inst.node(t.node))}))),n})),u.Api.registerPlural("buttons().processing()","button().processing()",(function(t){return t===o?this.map((function(t){return t.inst.processing(t.node)})):this.each((function(n){n.inst.processing(n.node,t)}))})),u.Api.registerPlural("buttons().text()","button().text()",(function(t){return t===o?this.map((function(t){return t.inst.text(t.node)})):this.each((function(n){n.inst.text(n.node,t)}))})),u.Api.registerPlural("buttons().trigger()","button().trigger()",(function(){return this.each((function(t){t.inst.node(t.node).trigger("click")}))})),u.Api.register("button().popover()",(function(t,n){return this.map((function(e){return e.inst._popover(t,this.button(this[0].node),n)}))})),u.Api.register("buttons().containers()",(function(){var n=t(),e=this._groupSelector;return this.iterator(!0,"table",(function(t){if(t._buttons)for(var o=0,i=(t=f.instanceSelector(e,t._buttons)).length;o<i;o++)n=n.add(t[o].container())})),n})),u.Api.register("buttons().container()",(function(){return this.containers().eq(0)})),u.Api.register("button().add()",(function(t,n){var e=this.context;return e.length&&((e=f.instanceSelector(this._groupSelector,e[0]._buttons)).length&&e[0].add(n,t)),this.button(this._groupSelector,t)})),u.Api.register("buttons().destroy()",(function(){return this.pluck("inst").unique().each((function(t){t.destroy()})),this})),u.Api.registerPlural("buttons().remove()","buttons().remove()",(function(){return this.each((function(t){t.inst.remove(t.node)})),this})),u.Api.register("buttons.info()",(function(n,e,r){var u=this;return!1===n?(this.off("destroy.btn-info"),s(t("#datatables_buttons_info"),400,(function(){t(this).remove()})),clearTimeout(a),a=null,this):(a&&clearTimeout(a),t("#datatables_buttons_info").length&&t("#datatables_buttons_info").remove(),n=n?"<h2>"+n+"</h2>":"",i(t('<div id="datatables_buttons_info" class="dt-button-info"/>').html(n).append(t("<div/>")["string"==typeof e?"html":"append"](e)).css("display","none").appendTo("body")),r!==o&&0!==r&&(a=setTimeout((function(){u.buttons.info(!1)}),r)),this.on("destroy.btn-info",(function(){u.buttons.info(!1)})),this)})),u.Api.register("buttons.exportData()",(function(t){if(this.context.length)return g(new u.Api(this.context[0]),t)})),u.Api.register("buttons.exportInfo()",(function(n){n||(n={});var e=n,i="*"===e.filename&&"*"!==e.title&&e.title!==o&&null!==e.title&&""!==e.title?e.title:e.filename;return"function"==typeof i&&(i=i()),i===o||null===i?i=null:(-1!==i.indexOf("*")&&(i=i.replace("*",t("head > title").text()).trim()),i=i.replace(/[^a-zA-Z0-9_\u00A1-\uFFFF\.,\-_ !\(\)]/g,""),(e=h(e.extension))||(e=""),i+=e),{filename:i,title:e=null===(e=h(n.title))?null:-1!==e.indexOf("*")?e.replace("*",t("head > title").text()||"Exported data"):e,messageTop:p(this,n.message||n.messageTop,"top"),messageBottom:p(this,n.messageBottom,"bottom")}}));var h=function(t){return null===t||t===o?null:"function"==typeof t?t():t},p=function(n,e,o){return null===(e=h(e))?null:(n=t("caption",n.table().container()).eq(0),"*"===e?n.css("caption-side")!==o?null:n.length?n.text():"":e)},b=t("<textarea/>")[0],g=function(n,e){var i=t.extend(!0,{},{rows:null,columns:"",modifier:{search:"applied",order:"applied"},orthogonal:"display",stripHtml:!0,stripNewlines:!0,decodeEntities:!0,trim:!0,format:{header:function(t){return f.stripData(t,i)},footer:function(t){return f.stripData(t,i)},body:function(t){return f.stripData(t,i)}},customizeData:null},e);e=n.columns(i.columns).indexes().map((function(t){var e=n.column(t).header();return i.format.header(e.innerHTML,t,e)})).toArray();var s=n.table().footer()?n.columns(i.columns).indexes().map((function(t){var e=n.column(t).footer();return i.format.footer(e?e.innerHTML:"",t,e)})).toArray():null,r=t.extend({},i.modifier);n.select&&"function"==typeof n.select.info&&r.selected===o&&n.rows(i.rows,t.extend({selected:!0},r)).any()&&t.extend(r,{selected:!0}),r=n.rows(i.rows,r).indexes().toArray();var a=n.cells(r,i.columns);r=a.render(i.orthogonal).toArray(),a=a.nodes().toArray();for(var u=e.length,l=[],c=0,d=0,h=0<u?r.length/u:0;d<h;d++){for(var 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