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e=this||n;if(!e._audioUnlocked&&e.ctx){e._audioUnlocked=!1,e.autoUnlock=!1,e._mobileUnloaded||44100===e.ctx.sampleRate||(e._mobileUnloaded=!0,e.unload()),e._scratchBuffer=e.ctx.createBuffer(1,1,22050);var t=function t(n){for(;e._html5AudioPool.length<e.html5PoolSize;)try{var r=new Audio;r._unlocked=!0,e._releaseHtml5Audio(r)}catch(n){e.noAudio=!0;break}for(var o=0;o<e._howls.length;o++)if(!e._howls[o]._webAudio)for(var i=e._howls[o]._getSoundIds(),a=0;a<i.length;a++){var l=e._howls[o]._soundById(i[a]);l&&l._node&&!l._node._unlocked&&(l._node._unlocked=!0,l._node.load())}e._autoResume();var s=e.ctx.createBufferSource();s.buffer=e._scratchBuffer,s.connect(e.ctx.destination),void 0===s.start?s.noteOn(0):s.start(0),"function"==typeof e.ctx.resume&&e.ctx.resume(),s.onended=function(){s.disconnect(0),e._audioUnlocked=!0,document.removeEventListener("touchstart",t,!0),document.removeEventListener("touchend",t,!0),document.removeEventListener("click",t,!0),document.removeEventListener("keydown",t,!0);for(var n=0;n<e._howls.length;n++)e._howls[n]._emit("unlock")}};return document.addEventListener("touchstart",t,!0),document.addEventListener("touchend",t,!0),document.addEventListener("click",t,!0),document.addEventListener("keydown",t,!0),e}},_obtainHtml5Audio:function(){var e=this||n;if(e._html5AudioPool.length)return e._html5AudioPool.pop();var t=(new Audio).play();return t&&"undefined"!=typeof Promise&&(t instanceof Promise||"function"==typeof t.then)&&t.catch((function(){console.warn("HTML5 Audio pool exhausted, returning potentially locked audio object.")})),new Audio},_releaseHtml5Audio:function(e){var t=this||n;return e._unlocked&&t._html5AudioPool.push(e),t},_autoSuspend:function(){var e=this;if(e.autoSuspend&&e.ctx&&void 0!==e.ctx.suspend&&n.usingWebAudio){for(var t=0;t<e._howls.length;t++)if(e._howls[t]._webAudio)for(var r=0;r<e._howls[t]._sounds.length;r++)if(!e._howls[t]._sounds[r]._paused)return e;return e._suspendTimer&&clearTimeout(e._suspendTimer),e._suspendTimer=setTimeout((function(){if(e.autoSuspend){e._suspendTimer=null,e.state="suspending";var t=function(){e.state="suspended",e._resumeAfterSuspend&&(delete e._resumeAfterSuspend,e._autoResume())};e.ctx.suspend().then(t,t)}}),3e4),e}},_autoResume:function(){var e=this;if(e.ctx&&void 0!==e.ctx.resume&&n.usingWebAudio)return"running"===e.state&&"interrupted"!==e.ctx.state&&e._suspendTimer?(clearTimeout(e._suspendTimer),e._suspendTimer=null):"suspended"===e.state||"running"===e.state&&"interrupted"===e.ctx.state?(e.ctx.resume().then((function(){e.state="running";for(var t=0;t<e._howls.length;t++)e._howls[t]._emit("resume")})),e._suspendTimer&&(clearTimeout(e._suspendTimer),e._suspendTimer=null)):"suspending"===e.state&&(e._resumeAfterSuspend=!0),e}};var n=new t,r=function(e){e.src&&0!==e.src.length?this.init(e):console.error("An array of source files must be passed with any new Howl.")};r.prototype={init:function(e){var t=this;return n.ctx||d(),t._autoplay=e.autoplay||!1,t._format="string"!=typeof e.format?e.format:[e.format],t._html5=e.html5||!1,t._muted=e.mute||!1,t._loop=e.loop||!1,t._pool=e.pool||5,t._preload="boolean"!=typeof e.preload&&"metadata"!==e.preload||e.preload,t._rate=e.rate||1,t._sprite=e.sprite||{},t._src="string"!=typeof e.src?e.src:[e.src],t._volume=void 0!==e.volume?e.volume:1,t._xhr={method:e.xhr&&e.xhr.method?e.xhr.method:"GET",headers:e.xhr&&e.xhr.headers?e.xhr.headers:null,withCredentials:!(!e.xhr||!e.xhr.withCredentials)&&e.xhr.withCredentials},t._duration=0,t._state="unloaded",t._sounds=[],t._endTimers={},t._queue=[],t._playLock=!1,t._onend=e.onend?[{fn:e.onend}]:[],t._onfade=e.onfade?[{fn:e.onfade}]:[],t._onload=e.onload?[{fn:e.onload}]:[],t._onloaderror=e.onloaderror?[{fn:e.onloaderror}]:[],t._onplayerror=e.onplayerror?[{fn:e.onplayerror}]:[],t._onpause=e.onpause?[{fn:e.onpause}]:[],t._onplay=e.onplay?[{fn:e.onplay}]:[],t._onstop=e.onstop?[{fn:e.onstop}]:[],t._onmute=e.onmute?[{fn:e.onmute}]:[],t._onvolume=e.onvolume?[{fn:e.onvolume}]:[],t._onrate=e.onrate?[{fn:e.onrate}]:[],t._onseek=e.onseek?[{fn:e.onseek}]:[],t._onunlock=e.onunlock?[{fn:e.onunlock}]:[],t._onresume=[],t._webAudio=n.usingWebAudio&&!t._html5,void 0!==n.ctx&&n.ctx&&n.autoUnlock&&n._unlockAudio(),n._howls.push(t),t._autoplay&&t._queue.push({event:"play",action:function(){t.play()}}),t._preload&&"none"!==t._preload&&t.load(),t},load:function(){var e=this,t=null;if(n.noAudio)e._emit("loaderror",null,"No audio support.");else{"string"==typeof e._src&&(e._src=[e._src]);for(var r=0;r<e._src.length;r++){var o,a;if(e._format&&e._format[r])o=e._format[r];else{if("string"!=typeof(a=e._src[r])){e._emit("loaderror",null,"Non-string found in selected audio sources - ignoring.");continue}(o=/^data:audio\/([^;,]+);/i.exec(a))||(o=/\.([^.]+)$/.exec(a.split("?",1)[0])),o&&(o=o[1].toLowerCase())}if(o||console.warn('No file extension was found. Consider using the "format" property or specify an extension.'),o&&n.codecs(o)){t=e._src[r];break}}if(t)return e._src=t,e._state="loading","https:"===window.location.protocol&&"http:"===t.slice(0,5)&&(e._html5=!0,e._webAudio=!1),new i(e),e._webAudio&&l(e),e;e._emit("loaderror",null,"No codec support for selected audio sources.")}},play:function(e,t){var r=this,o=null;if("number"==typeof e)o=e,e=null;else{if("string"==typeof e&&"loaded"===r._state&&!r._sprite[e])return null;if(void 0===e&&(e="__default",!r._playLock)){for(var i=0,a=0;a<r._sounds.length;a++)r._sounds[a]._paused&&!r._sounds[a]._ended&&(i++,o=r._sounds[a]._id);1===i?e=null:o=null}}var l=o?r._soundById(o):r._inactiveSound();if(!l)return null;if(o&&!e&&(e=l._sprite||"__default"),"loaded"!==r._state){l._sprite=e,l._ended=!1;var s=l._id;return r._queue.push({event:"play",action:function(){r.play(s)}}),s}if(o&&!l._paused)return t||r._loadQueue("play"),l._id;r._webAudio&&n._autoResume();var u=Math.max(0,l._seek>0?l._seek:r._sprite[e][0]/1e3),c=Math.max(0,(r._sprite[e][0]+r._sprite[e][1])/1e3-u),d=1e3*c/Math.abs(l._rate),f=r._sprite[e][0]/1e3,p=(r._sprite[e][0]+r._sprite[e][1])/1e3;l._sprite=e,l._ended=!1;var h=function(){l._paused=!1,l._seek=u,l._start=f,l._stop=p,l._loop=!(!l._loop&&!r._sprite[e][2])};if(!(u>=p)){var m=l._node;if(r._webAudio){var g=function(){r._playLock=!1,h(),r._refreshBuffer(l);var e=l._muted||r._muted?0:l._volume;m.gain.setValueAtTime(e,n.ctx.currentTime),l._playStart=n.ctx.currentTime,void 0===m.bufferSource.start?l._loop?m.bufferSource.noteGrainOn(0,u,86400):m.bufferSource.noteGrainOn(0,u,c):l._loop?m.bufferSource.start(0,u,86400):m.bufferSource.start(0,u,c),d!==1/0&&(r._endTimers[l._id]=setTimeout(r._ended.bind(r,l),d)),t||setTimeout((function(){r._emit("play",l._id),r._loadQueue()}),0)};"running"===n.state&&"interrupted"!==n.ctx.state?g():(r._playLock=!0,r.once("resume",g),r._clearTimer(l._id))}else{var v=function(){m.currentTime=u,m.muted=l._muted||r._muted||n._muted||m.muted,m.volume=l._volume*n.volume(),m.playbackRate=l._rate;try{var o=m.play();if(o&&"undefined"!=typeof Promise&&(o instanceof Promise||"function"==typeof o.then)?(r._playLock=!0,h(),o.then((function(){r._playLock=!1,m._unlocked=!0,t?r._loadQueue():r._emit("play",l._id)})).catch((function(){r._playLock=!1,r._emit("playerror",l._id,"Playback was unable to start. This is most commonly an issue on mobile devices and Chrome where playback was not within a user interaction."),l._ended=!0,l._paused=!0}))):t||(r._playLock=!1,h(),r._emit("play",l._id)),m.playbackRate=l._rate,m.paused)return void r._emit("playerror",l._id,"Playback was unable to start. This is most commonly an issue on mobile devices and Chrome where playback was not within a user interaction.");"__default"!==e||l._loop?r._endTimers[l._id]=setTimeout(r._ended.bind(r,l),d):(r._endTimers[l._id]=function(){r._ended(l),m.removeEventListener("ended",r._endTimers[l._id],!1)},m.addEventListener("ended",r._endTimers[l._id],!1))}catch(i){r._emit("playerror",l._id,i)}};"data:audio/wav;base64,UklGRigAAABXQVZFZm10IBIAAAABAAEARKwAAIhYAQACABAAAABkYXRhAgAAAAEA"===m.src&&(m.src=r._src,m.load());var _=window&&window.ejecta||!m.readyState&&n._navigator.isCocoonJS;if(m.readyState>=3||_)v();else{r._playLock=!0,r._state="loading";m.addEventListener(n._canPlayEvent,(function e(){r._state="loaded",v(),m.removeEventListener(n._canPlayEvent,e,!1)}),!1),r._clearTimer(l._id)}}return l._id}r._ended(l)},pause:function(e){var t=this;if("loaded"!==t._state||t._playLock)return t._queue.push({event:"pause",action:function(){t.pause(e)}}),t;for(var n=t._getSoundIds(e),r=0;r<n.length;r++){t._clearTimer(n[r]);var o=t._soundById(n[r]);if(o&&!o._paused&&(o._seek=t.seek(n[r]),o._rateSeek=0,o._paused=!0,t._stopFade(n[r]),o._node))if(t._webAudio){if(!o._node.bufferSource)continue;void 0===o._node.bufferSource.stop?o._node.bufferSource.noteOff(0):o._node.bufferSource.stop(0),t._cleanBuffer(o._node)}else isNaN(o._node.duration)&&o._node.duration!==1/0||o._node.pause();arguments[1]||t._emit("pause",o?o._id:null)}return t},stop:function(e,t){var n=this;if("loaded"!==n._state||n._playLock)return n._queue.push({event:"stop",action:function(){n.stop(e)}}),n;for(var r=n._getSoundIds(e),o=0;o<r.length;o++){n._clearTimer(r[o]);var i=n._soundById(r[o]);i&&(i._seek=i._start||0,i._rateSeek=0,i._paused=!0,i._ended=!0,n._stopFade(r[o]),i._node&&(n._webAudio?i._node.bufferSource&&(void 0===i._node.bufferSource.stop?i._node.bufferSource.noteOff(0):i._node.bufferSource.stop(0),n._cleanBuffer(i._node)):isNaN(i._node.duration)&&i._node.duration!==1/0||(i._node.currentTime=i._start||0,i._node.pause(),i._node.duration===1/0&&n._clearSound(i._node))),t||n._emit("stop",i._id))}return n},mute:function(e,t){var r=this;if("loaded"!==r._state||r._playLock)return r._queue.push({event:"mute",action:function(){r.mute(e,t)}}),r;if(void 0===t){if("boolean"!=typeof e)return r._muted;r._muted=e}for(var o=r._getSoundIds(t),i=0;i<o.length;i++){var a=r._soundById(o[i]);a&&(a._muted=e,a._interval&&r._stopFade(a._id),r._webAudio&&a._node?a._node.gain.setValueAtTime(e?0:a._volume,n.ctx.currentTime):a._node&&(a._node.muted=!!n._muted||e),r._emit("mute",a._id))}return r},volume:function(){var e,t,r,o=this,i=arguments;if(0===i.length)return o._volume;if(1===i.length||2===i.length&&void 0===i[1]){var a=o._getSoundIds(),l=a.indexOf(i[0]);l>=0?t=parseInt(i[0],10):e=parseFloat(i[0])}else i.length>=2&&(e=parseFloat(i[0]),t=parseInt(i[1],10));if(!(void 0!==e&&e>=0&&e<=1))return(r=t?o._soundById(t):o._sounds[0])?r._volume:0;if("loaded"!==o._state||o._playLock)return o._queue.push({event:"volume",action:function(){o.volume.apply(o,i)}}),o;void 0===t&&(o._volume=e),t=o._getSoundIds(t);for(var s=0;s<t.length;s++)(r=o._soundById(t[s]))&&(r._volume=e,i[2]||o._stopFade(t[s]),o._webAudio&&r._node&&!r._muted?r._node.gain.setValueAtTime(e,n.ctx.currentTime):r._node&&!r._muted&&(r._node.volume=e*n.volume()),o._emit("volume",r._id));return o},fade:function(e,t,r,o){var i=this;if("loaded"!==i._state||i._playLock)return i._queue.push({event:"fade",action:function(){i.fade(e,t,r,o)}}),i;e=Math.min(Math.max(0,parseFloat(e)),1),t=Math.min(Math.max(0,parseFloat(t)),1),r=parseFloat(r),i.volume(e,o);for(var a=i._getSoundIds(o),l=0;l<a.length;l++){var s=i._soundById(a[l]);if(s){if(o||i._stopFade(a[l]),i._webAudio&&!s._muted){var u=n.ctx.currentTime,c=u+r/1e3;s._volume=e,s._node.gain.setValueAtTime(e,u),s._node.gain.linearRampToValueAtTime(t,c)}i._startFadeInterval(s,e,t,r,a[l],void 0===o)}}return i},_startFadeInterval:function(e,t,n,r,o,i){var a=this,l=t,s=n-t,u=Math.abs(s/.01),c=Math.max(4,u>0?r/u:r),d=Date.now();e._fadeTo=n,e._interval=setInterval((function(){var o=(Date.now()-d)/r;d=Date.now(),l+=s*o,l=Math.round(100*l)/100,l=s<0?Math.max(n,l):Math.min(n,l),a._webAudio?e._volume=l:a.volume(l,e._id,!0),i&&(a._volume=l),(n<t&&l<=n||n>t&&l>=n)&&(clearInterval(e._interval),e._interval=null,e._fadeTo=null,a.volume(n,e._id),a._emit("fade",e._id))}),c)},_stopFade:function(e){var t=this,r=t._soundById(e);return r&&r._interval&&(t._webAudio&&r._node.gain.cancelScheduledValues(n.ctx.currentTime),clearInterval(r._interval),r._interval=null,t.volume(r._fadeTo,e),r._fadeTo=null,t._emit("fade",e)),t},loop:function(){var e,t,n,r=this,o=arguments;if(0===o.length)return r._loop;if(1===o.length){if("boolean"!=typeof o[0])return!!(n=r._soundById(parseInt(o[0],10)))&&n._loop;e=o[0],r._loop=e}else 2===o.length&&(e=o[0],t=parseInt(o[1],10));for(var i=r._getSoundIds(t),a=0;a<i.length;a++)(n=r._soundById(i[a]))&&(n._loop=e,r._webAudio&&n._node&&n._node.bufferSource&&(n._node.bufferSource.loop=e,e&&(n._node.bufferSource.loopStart=n._start||0,n._node.bufferSource.loopEnd=n._stop,r.playing(i[a])&&(r.pause(i[a],!0),r.play(i[a],!0)))));return r},rate:function(){var e,t,r,o=this,i=arguments;if(0===i.length)t=o._sounds[0]._id;else if(1===i.length){var a=o._getSoundIds(),l=a.indexOf(i[0]);l>=0?t=parseInt(i[0],10):e=parseFloat(i[0])}else 2===i.length&&(e=parseFloat(i[0]),t=parseInt(i[1],10));if("number"!=typeof e)return(r=o._soundById(t))?r._rate:o._rate;if("loaded"!==o._state||o._playLock)return o._queue.push({event:"rate",action:function(){o.rate.apply(o,i)}}),o;void 0===t&&(o._rate=e),t=o._getSoundIds(t);for(var s=0;s<t.length;s++)if(r=o._soundById(t[s])){o.playing(t[s])&&(r._rateSeek=o.seek(t[s]),r._playStart=o._webAudio?n.ctx.currentTime:r._playStart),r._rate=e,o._webAudio&&r._node&&r._node.bufferSource?r._node.bufferSource.playbackRate.setValueAtTime(e,n.ctx.currentTime):r._node&&(r._node.playbackRate=e);var u=o.seek(t[s]),c=(o._sprite[r._sprite][0]+o._sprite[r._sprite][1])/1e3-u,d=1e3*c/Math.abs(r._rate);!o._endTimers[t[s]]&&r._paused||(o._clearTimer(t[s]),o._endTimers[t[s]]=setTimeout(o._ended.bind(o,r),d)),o._emit("rate",r._id)}return o},seek:function(){var e,t,r=this,o=arguments;if(0===o.length)r._sounds.length&&(t=r._sounds[0]._id);else if(1===o.length){var i=r._getSoundIds(),a=i.indexOf(o[0]);a>=0?t=parseInt(o[0],10):r._sounds.length&&(t=r._sounds[0]._id,e=parseFloat(o[0]))}else 2===o.length&&(e=parseFloat(o[0]),t=parseInt(o[1],10));if(void 0===t)return 0;if("number"==typeof e&&("loaded"!==r._state||r._playLock))return r._queue.push({event:"seek",action:function(){r.seek.apply(r,o)}}),r;var l=r._soundById(t);if(l){if(!("number"==typeof e&&e>=0)){if(r._webAudio){var s=r.playing(t)?n.ctx.currentTime-l._playStart:0,u=l._rateSeek?l._rateSeek-l._seek:0;return l._seek+(u+s*Math.abs(l._rate))}return l._node.currentTime}var c=r.playing(t);c&&r.pause(t,!0),l._seek=e,l._ended=!1,r._clearTimer(t),r._webAudio||!l._node||isNaN(l._node.duration)||(l._node.currentTime=e);var d=function(){c&&r.play(t,!0),r._emit("seek",t)};if(c&&!r._webAudio){var f=function e(){r._playLock?setTimeout(e,0):d()};setTimeout(f,0)}else d()}return r},playing:function(e){var t=this;if("number"==typeof e){var n=t._soundById(e);return!!n&&!n._paused}for(var r=0;r<t._sounds.length;r++)if(!t._sounds[r]._paused)return!0;return!1},duration:function(e){var t=this,n=t._duration,r=t._soundById(e);return r&&(n=t._sprite[r._sprite][1]/1e3),n},state:function(){return this._state},unload:function(){for(var e=this,t=e._sounds,r=0;r<t.length;r++)t[r]._paused||e.stop(t[r]._id),e._webAudio||(e._clearSound(t[r]._node),t[r]._node.removeEventListener("error",t[r]._errorFn,!1),t[r]._node.removeEventListener(n._canPlayEvent,t[r]._loadFn,!1),t[r]._node.removeEventListener("ended",t[r]._endFn,!1),n._releaseHtml5Audio(t[r]._node)),delete t[r]._node,e._clearTimer(t[r]._id);var o=n._howls.indexOf(e);o>=0&&n._howls.splice(o,1);var i=!0;for(r=0;r<n._howls.length;r++)if(n._howls[r]._src===e._src||e._src.indexOf(n._howls[r]._src)>=0){i=!1;break}return a&&i&&delete a[e._src],n.noAudio=!1,e._state="unloaded",e._sounds=[],e=null,null},on:function(e,t,n,r){var o=this["_on"+e];return"function"==typeof t&&o.push(r?{id:n,fn:t,once:r}:{id:n,fn:t}),this},off:function(e,t,n){var r=this,o=r["_on"+e],i=0;if("number"==typeof t&&(n=t,t=null),t||n)for(i=0;i<o.length;i++){var a=n===o[i].id;if(t===o[i].fn&&a||!t&&a){o.splice(i,1);break}}else if(e)r["_on"+e]=[];else{var l=Object.keys(r);for(i=0;i<l.length;i++)0===l[i].indexOf("_on")&&Array.isArray(r[l[i]])&&(r[l[i]]=[])}return r},once:function(e,t,n){return this.on(e,t,n,1),this},_emit:function(e,t,n){for(var r=this,o=r["_on"+e],i=o.length-1;i>=0;i--)o[i].id&&o[i].id!==t&&"load"!==e||(setTimeout(function(e){e.call(this,t,n)}.bind(r,o[i].fn),0),o[i].once&&r.off(e,o[i].fn,o[i].id));return r._loadQueue(e),r},_loadQueue:function(e){var t=this;if(t._queue.length>0){var n=t._queue[0];n.event===e&&(t._queue.shift(),t._loadQueue()),e||n.action()}return t},_ended:function(e){var t=this,r=e._sprite;if(!t._webAudio&&e._node&&!e._node.paused&&!e._node.ended&&e._node.currentTime<e._stop)return setTimeout(t._ended.bind(t,e),100),t;var o=!(!e._loop&&!t._sprite[r][2]);if(t._emit("end",e._id),!t._webAudio&&o&&t.stop(e._id,!0).play(e._id),t._webAudio&&o){t._emit("play",e._id),e._seek=e._start||0,e._rateSeek=0,e._playStart=n.ctx.currentTime;var i=1e3*(e._stop-e._start)/Math.abs(e._rate);t._endTimers[e._id]=setTimeout(t._ended.bind(t,e),i)}return t._webAudio&&!o&&(e._paused=!0,e._ended=!0,e._seek=e._start||0,e._rateSeek=0,t._clearTimer(e._id),t._cleanBuffer(e._node),n._autoSuspend()),t._webAudio||o||t.stop(e._id,!0),t},_clearTimer:function(e){var t=this;if(t._endTimers[e]){if("function"!=typeof t._endTimers[e])clearTimeout(t._endTimers[e]);else{var n=t._soundById(e);n&&n._node&&n._node.removeEventListener("ended",t._endTimers[e],!1)}delete t._endTimers[e]}return t},_soundById:function(e){for(var t=this,n=0;n<t._sounds.length;n++)if(e===t._sounds[n]._id)return t._sounds[n];return null},_inactiveSound:function(){var e=this;e._drain();for(var t=0;t<e._sounds.length;t++)if(e._sounds[t]._ended)return e._sounds[t].reset();return new i(e)},_drain:function(){var e=this,t=e._pool,n=0,r=0;if(!(e._sounds.length<t)){for(r=0;r<e._sounds.length;r++)e._sounds[r]._ended&&n++;for(r=e._sounds.length-1;r>=0;r--){if(n<=t)return;e._sounds[r]._ended&&(e._webAudio&&e._sounds[r]._node&&e._sounds[r]._node.disconnect(0),e._sounds.splice(r,1),n--)}}},_getSoundIds:function(e){if(void 0===e){for(var t=[],n=0;n<this._sounds.length;n++)t.push(this._sounds[n]._id);return t}return[e]},_refreshBuffer:function(e){return e._node.bufferSource=n.ctx.createBufferSource(),e._node.bufferSource.buffer=a[this._src],e._panner?e._node.bufferSource.connect(e._panner):e._node.bufferSource.connect(e._node),e._node.bufferSource.loop=e._loop,e._loop&&(e._node.bufferSource.loopStart=e._start||0,e._node.bufferSource.loopEnd=e._stop||0),e._node.bufferSource.playbackRate.setValueAtTime(e._rate,n.ctx.currentTime),this},_cleanBuffer:function(e){var t=n._navigator&&n._navigator.vendor.indexOf("Apple")>=0;if(n._scratchBuffer&&e.bufferSource&&(e.bufferSource.onended=null,e.bufferSource.disconnect(0),t))try{e.bufferSource.buffer=n._scratchBuffer}catch(r){}return e.bufferSource=null,this},_clearSound:function(e){/MSIE |Trident\//.test(n._navigator&&n._navigator.userAgent)||(e.src="data:audio/wav;base64,UklGRigAAABXQVZFZm10IBIAAAABAAEARKwAAIhYAQACABAAAABkYXRhAgAAAAEA")}};var i=function(e){this._parent=e,this.init()};i.prototype={init:function(){var e=this,t=e._parent;return e._muted=t._muted,e._loop=t._loop,e._volume=t._volume,e._rate=t._rate,e._seek=0,e._paused=!0,e._ended=!0,e._sprite="__default",e._id=++n._counter,t._sounds.push(e),e.create(),e},create:function(){var e=this,t=e._parent,r=n._muted||e._muted||e._parent._muted?0:e._volume;return t._webAudio?(e._node=void 0===n.ctx.createGain?n.ctx.createGainNode():n.ctx.createGain(),e._node.gain.setValueAtTime(r,n.ctx.currentTime),e._node.paused=!0,e._node.connect(n.masterGain)):n.noAudio||(e._node=n._obtainHtml5Audio(),e._errorFn=e._errorListener.bind(e),e._node.addEventListener("error",e._errorFn,!1),e._loadFn=e._loadListener.bind(e),e._node.addEventListener(n._canPlayEvent,e._loadFn,!1),e._endFn=e._endListener.bind(e),e._node.addEventListener("ended",e._endFn,!1),e._node.src=t._src,e._node.preload=!0===t._preload?"auto":t._preload,e._node.volume=r*n.volume(),e._node.load()),e},reset:function(){var e=this,t=e._parent;return e._muted=t._muted,e._loop=t._loop,e._volume=t._volume,e._rate=t._rate,e._seek=0,e._rateSeek=0,e._paused=!0,e._ended=!0,e._sprite="__default",e._id=++n._counter,e},_errorListener:function(){var e=this;e._parent._emit("loaderror",e._id,e._node.error?e._node.error.code:0),e._node.removeEventListener("error",e._errorFn,!1)},_loadListener:function(){var e=this,t=e._parent;t._duration=Math.ceil(10*e._node.duration)/10,0===Object.keys(t._sprite).length&&(t._sprite={__default:[0,1e3*t._duration]}),"loaded"!==t._state&&(t._state="loaded",t._emit("load"),t._loadQueue()),e._node.removeEventListener(n._canPlayEvent,e._loadFn,!1)},_endListener:function(){var e=this,t=e._parent;t._duration===1/0&&(t._duration=Math.ceil(10*e._node.duration)/10,t._sprite.__default[1]===1/0&&(t._sprite.__default[1]=1e3*t._duration),t._ended(e)),e._node.removeEventListener("ended",e._endFn,!1)}};var a={},l=function(e){var t=e._src;if(a[t])return e._duration=a[t].duration,void c(e);if(/^data:[^;]+;base64,/.test(t)){for(var n=atob(t.split(",")[1]),r=new Uint8Array(n.length),o=0;o<n.length;++o)r[o]=n.charCodeAt(o);u(r.buffer,e)}else{var i=new XMLHttpRequest;i.open(e._xhr.method,t,!0),i.withCredentials=e._xhr.withCredentials,i.responseType="arraybuffer",e._xhr.headers&&Object.keys(e._xhr.headers).forEach((function(t){i.setRequestHeader(t,e._xhr.headers[t])})),i.onload=function(){var t=(i.status+"")[0];"0"===t||"2"===t||"3"===t?u(i.response,e):e._emit("loaderror",null,"Failed loading audio file with status: "+i.status+".")},i.onerror=function(){e._webAudio&&(e._html5=!0,e._webAudio=!1,e._sounds=[],delete a[t],e.load())},s(i)}},s=function(e){try{e.send()}catch(t){e.onerror()}},u=function(e,t){var r=function(){t._emit("loaderror",null,"Decoding audio data failed.")},o=function(e){e&&t._sounds.length>0?(a[t._src]=e,c(t,e)):r()};"undefined"!=typeof Promise&&1===n.ctx.decodeAudioData.length?n.ctx.decodeAudioData(e).then(o).catch(r):n.ctx.decodeAudioData(e,o,r)},c=function(e,t){t&&!e._duration&&(e._duration=t.duration),0===Object.keys(e._sprite).length&&(e._sprite={__default:[0,1e3*e._duration]}),"loaded"!==e._state&&(e._state="loaded",e._emit("load"),e._loadQueue())},d=function(){if(n.usingWebAudio){try{"undefined"!=typeof AudioContext?n.ctx=new AudioContext:"undefined"!=typeof webkitAudioContext?n.ctx=new webkitAudioContext:n.usingWebAudio=!1}catch(i){n.usingWebAudio=!1}n.ctx||(n.usingWebAudio=!1);var e=/iP(hone|od|ad)/.test(n._navigator&&n._navigator.platform),t=n._navigator&&n._navigator.appVersion.match(/OS (\d+)_(\d+)_?(\d+)?/),r=t?parseInt(t[1],10):null;if(e&&r&&r<9){var o=/safari/.test(n._navigator&&n._navigator.userAgent.toLowerCase());n._navigator&&!o&&(n.usingWebAudio=!1)}n.usingWebAudio&&(n.masterGain=void 0===n.ctx.createGain?n.ctx.createGainNode():n.ctx.createGain(),n.masterGain.gain.setValueAtTime(n._muted?0:n._volume,n.ctx.currentTime),n.masterGain.connect(n.ctx.destination)),n._setup()}};e.Howler=n,e.Howl=r,void 0!==o?(o.HowlerGlobal=t,o.Howler=n,o.Howl=r,o.Sound=i):"undefined"!=typeof window&&(window.HowlerGlobal=t,window.Howler=n,window.Howl=r,window.Sound=i)}(),
/*!
       *  Spatial Plugin - Adds support for stereo and 3D audio where Web Audio is supported.
       *  
       *  howler.js v2.2.3
       *  howlerjs.com
       *
       *  (c) 2013-2020, James Simpson of GoldFire Studios
       *  goldfirestudios.com
       *
       *  MIT License
       */
function(){var e;HowlerGlobal.prototype._pos=[0,0,0],HowlerGlobal.prototype._orientation=[0,0,-1,0,1,0],HowlerGlobal.prototype.stereo=function(e){var t=this;if(!t.ctx||!t.ctx.listener)return t;for(var n=t._howls.length-1;n>=0;n--)t._howls[n].stereo(e);return t},HowlerGlobal.prototype.pos=function(e,t,n){var r=this;return r.ctx&&r.ctx.listener?(t="number"!=typeof t?r._pos[1]:t,n="number"!=typeof n?r._pos[2]:n,"number"!=typeof e?r._pos:(r._pos=[e,t,n],void 0!==r.ctx.listener.positionX?(r.ctx.listener.positionX.setTargetAtTime(r._pos[0],Howler.ctx.currentTime,.1),r.ctx.listener.positionY.setTargetAtTime(r._pos[1],Howler.ctx.currentTime,.1),r.ctx.listener.positionZ.setTargetAtTime(r._pos[2],Howler.ctx.currentTime,.1)):r.ctx.listener.setPosition(r._pos[0],r._pos[1],r._pos[2]),r)):r},HowlerGlobal.prototype.orientation=function(e,t,n,r,o,i){var a=this;if(!a.ctx||!a.ctx.listener)return a;var l=a._orientation;return t="number"!=typeof t?l[1]:t,n="number"!=typeof n?l[2]:n,r="number"!=typeof r?l[3]:r,o="number"!=typeof o?l[4]:o,i="number"!=typeof i?l[5]:i,"number"!=typeof e?l:(a._orientation=[e,t,n,r,o,i],void 0!==a.ctx.listener.forwardX?(a.ctx.listener.forwardX.setTargetAtTime(e,Howler.ctx.currentTime,.1),a.ctx.listener.forwardY.setTargetAtTime(t,Howler.ctx.currentTime,.1),a.ctx.listener.forwardZ.setTargetAtTime(n,Howler.ctx.currentTime,.1),a.ctx.listener.upX.setTargetAtTime(r,Howler.ctx.currentTime,.1),a.ctx.listener.upY.setTargetAtTime(o,Howler.ctx.currentTime,.1),a.ctx.listener.upZ.setTargetAtTime(i,Howler.ctx.currentTime,.1)):a.ctx.listener.setOrientation(e,t,n,r,o,i),a)},Howl.prototype.init=(e=Howl.prototype.init,function(t){var n=this;return n._orientation=t.orientation||[1,0,0],n._stereo=t.stereo||null,n._pos=t.pos||null,n._pannerAttr={coneInnerAngle:void 0!==t.coneInnerAngle?t.coneInnerAngle:360,coneOuterAngle:void 0!==t.coneOuterAngle?t.coneOuterAngle:360,coneOuterGain:void 0!==t.coneOuterGain?t.coneOuterGain:0,distanceModel:void 0!==t.distanceModel?t.distanceModel:"inverse",maxDistance:void 0!==t.maxDistance?t.maxDistance:1e4,panningModel:void 0!==t.panningModel?t.panningModel:"HRTF",refDistance:void 0!==t.refDistance?t.refDistance:1,rolloffFactor:void 0!==t.rolloffFactor?t.rolloffFactor:1},n._onstereo=t.onstereo?[{fn:t.onstereo}]:[],n._onpos=t.onpos?[{fn:t.onpos}]:[],n._onorientation=t.onorientation?[{fn:t.onorientation}]:[],e.call(this,t)}),Howl.prototype.stereo=function(e,n){var r=this;if(!r._webAudio)return r;if("loaded"!==r._state)return r._queue.push({event:"stereo",action:function(){r.stereo(e,n)}}),r;var o=void 0===Howler.ctx.createStereoPanner?"spatial":"stereo";if(void 0===n){if("number"!=typeof e)return r._stereo;r._stereo=e,r._pos=[e,0,0]}for(var i=r._getSoundIds(n),a=0;a<i.length;a++){var l=r._soundById(i[a]);if(l){if("number"!=typeof e)return l._stereo;l._stereo=e,l._pos=[e,0,0],l._node&&(l._pannerAttr.panningModel="equalpower",l._panner&&l._panner.pan||t(l,o),"spatial"===o?void 0!==l._panner.positionX?(l._panner.positionX.setValueAtTime(e,Howler.ctx.currentTime),l._panner.positionY.setValueAtTime(0,Howler.ctx.currentTime),l._panner.positionZ.setValueAtTime(0,Howler.ctx.currentTime)):l._panner.setPosition(e,0,0):l._panner.pan.setValueAtTime(e,Howler.ctx.currentTime)),r._emit("stereo",l._id)}}return r},Howl.prototype.pos=function(e,n,r,o){var i=this;if(!i._webAudio)return i;if("loaded"!==i._state)return i._queue.push({event:"pos",action:function(){i.pos(e,n,r,o)}}),i;if(n="number"!=typeof n?0:n,r="number"!=typeof r?-.5:r,void 0===o){if("number"!=typeof e)return i._pos;i._pos=[e,n,r]}for(var a=i._getSoundIds(o),l=0;l<a.length;l++){var s=i._soundById(a[l]);if(s){if("number"!=typeof e)return s._pos;s._pos=[e,n,r],s._node&&(s._panner&&!s._panner.pan||t(s,"spatial"),void 0!==s._panner.positionX?(s._panner.positionX.setValueAtTime(e,Howler.ctx.currentTime),s._panner.positionY.setValueAtTime(n,Howler.ctx.currentTime),s._panner.positionZ.setValueAtTime(r,Howler.ctx.currentTime)):s._panner.setPosition(e,n,r)),i._emit("pos",s._id)}}return i},Howl.prototype.orientation=function(e,n,r,o){var i=this;if(!i._webAudio)return i;if("loaded"!==i._state)return i._queue.push({event:"orientation",action:function(){i.orientation(e,n,r,o)}}),i;if(n="number"!=typeof n?i._orientation[1]:n,r="number"!=typeof r?i._orientation[2]:r,void 0===o){if("number"!=typeof e)return i._orientation;i._orientation=[e,n,r]}for(var a=i._getSoundIds(o),l=0;l<a.length;l++){var s=i._soundById(a[l]);if(s){if("number"!=typeof e)return s._orientation;s._orientation=[e,n,r],s._node&&(s._panner||(s._pos||(s._pos=i._pos||[0,0,-.5]),t(s,"spatial")),void 0!==s._panner.orientationX?(s._panner.orientationX.setValueAtTime(e,Howler.ctx.currentTime),s._panner.orientationY.setValueAtTime(n,Howler.ctx.currentTime),s._panner.orientationZ.setValueAtTime(r,Howler.ctx.currentTime)):s._panner.setOrientation(e,n,r)),i._emit("orientation",s._id)}}return i},Howl.prototype.pannerAttr=function(){var e,r,o,i=this,a=arguments;if(!i._webAudio)return i;if(0===a.length)return i._pannerAttr;if(1===a.length){if("object"!==n(a[0]))return(o=i._soundById(parseInt(a[0],10)))?o._pannerAttr:i._pannerAttr;e=a[0],void 0===r&&(e.pannerAttr||(e.pannerAttr={coneInnerAngle:e.coneInnerAngle,coneOuterAngle:e.coneOuterAngle,coneOuterGain:e.coneOuterGain,distanceModel:e.distanceModel,maxDistance:e.maxDistance,refDistance:e.refDistance,rolloffFactor:e.rolloffFactor,panningModel:e.panningModel}),i._pannerAttr={coneInnerAngle:void 0!==e.pannerAttr.coneInnerAngle?e.pannerAttr.coneInnerAngle:i._coneInnerAngle,coneOuterAngle:void 0!==e.pannerAttr.coneOuterAngle?e.pannerAttr.coneOuterAngle:i._coneOuterAngle,coneOuterGain:void 0!==e.pannerAttr.coneOuterGain?e.pannerAttr.coneOuterGain:i._coneOuterGain,distanceModel:void 0!==e.pannerAttr.distanceModel?e.pannerAttr.distanceModel:i._distanceModel,maxDistance:void 0!==e.pannerAttr.maxDistance?e.pannerAttr.maxDistance:i._maxDistance,refDistance:void 0!==e.pannerAttr.refDistance?e.pannerAttr.refDistance:i._refDistance,rolloffFactor:void 0!==e.pannerAttr.rolloffFactor?e.pannerAttr.rolloffFactor:i._rolloffFactor,panningModel:void 0!==e.pannerAttr.panningModel?e.pannerAttr.panningModel:i._panningModel})}else 2===a.length&&(e=a[0],r=parseInt(a[1],10));for(var l=i._getSoundIds(r),s=0;s<l.length;s++)if(o=i._soundById(l[s])){var u=o._pannerAttr;u={coneInnerAngle:void 0!==e.coneInnerAngle?e.coneInnerAngle:u.coneInnerAngle,coneOuterAngle:void 0!==e.coneOuterAngle?e.coneOuterAngle:u.coneOuterAngle,coneOuterGain:void 0!==e.coneOuterGain?e.coneOuterGain:u.coneOuterGain,distanceModel:void 0!==e.distanceModel?e.distanceModel:u.distanceModel,maxDistance:void 0!==e.maxDistance?e.maxDistance:u.maxDistance,refDistance:void 0!==e.refDistance?e.refDistance:u.refDistance,rolloffFactor:void 0!==e.rolloffFactor?e.rolloffFactor:u.rolloffFactor,panningModel:void 0!==e.panningModel?e.panningModel:u.panningModel};var c=o._panner;c?(c.coneInnerAngle=u.coneInnerAngle,c.coneOuterAngle=u.coneOuterAngle,c.coneOuterGain=u.coneOuterGain,c.distanceModel=u.distanceModel,c.maxDistance=u.maxDistance,c.refDistance=u.refDistance,c.rolloffFactor=u.rolloffFactor,c.panningModel=u.panningModel):(o._pos||(o._pos=i._pos||[0,0,-.5]),t(o,"spatial"))}return i},Sound.prototype.init=function(e){return function(){var t=this,n=t._parent;t._orientation=n._orientation,t._stereo=n._stereo,t._pos=n._pos,t._pannerAttr=n._pannerAttr,e.call(this),t._stereo?n.stereo(t._stereo):t._pos&&n.pos(t._pos[0],t._pos[1],t._pos[2],t._id)}}(Sound.prototype.init),Sound.prototype.reset=function(e){return function(){var t=this,n=t._parent;return t._orientation=n._orientation,t._stereo=n._stereo,t._pos=n._pos,t._pannerAttr=n._pannerAttr,t._stereo?n.stereo(t._stereo):t._pos?n.pos(t._pos[0],t._pos[1],t._pos[2],t._id):t._panner&&(t._panner.disconnect(0),t._panner=void 0,n._refreshBuffer(t)),e.call(this)}}(Sound.prototype.reset);var t=function(e,t){"spatial"===(t=t||"spatial")?(e._panner=Howler.ctx.createPanner(),e._panner.coneInnerAngle=e._pannerAttr.coneInnerAngle,e._panner.coneOuterAngle=e._pannerAttr.coneOuterAngle,e._panner.coneOuterGain=e._pannerAttr.coneOuterGain,e._panner.distanceModel=e._pannerAttr.distanceModel,e._panner.maxDistance=e._pannerAttr.maxDistance,e._panner.refDistance=e._pannerAttr.refDistance,e._panner.rolloffFactor=e._pannerAttr.rolloffFactor,e._panner.panningModel=e._pannerAttr.panningModel,void 0!==e._panner.positionX?(e._panner.positionX.setValueAtTime(e._pos[0],Howler.ctx.currentTime),e._panner.positionY.setValueAtTime(e._pos[1],Howler.ctx.currentTime),e._panner.positionZ.setValueAtTime(e._pos[2],Howler.ctx.currentTime)):e._panner.setPosition(e._pos[0],e._pos[1],e._pos[2]),void 0!==e._panner.orientationX?(e._panner.orientationX.setValueAtTime(e._orientation[0],Howler.ctx.currentTime),e._panner.orientationY.setValueAtTime(e._orientation[1],Howler.ctx.currentTime),e._panner.orientationZ.setValueAtTime(e._orientation[2],Howler.ctx.currentTime)):e._panner.setOrientation(e._orientation[0],e._orientation[1],e._orientation[2])):(e._panner=Howler.ctx.createStereoPanner(),e._panner.pan.setValueAtTime(e._stereo,Howler.ctx.currentTime)),e._panner.connect(e._node),e._paused||e._parent.pause(e._id,!0).play(e._id,!0)}}()}(Q);var J=i({name:"unit-audio",props:{src:{type:String,default:""}},setup:function(e){var t=a({audioStatus:"stopped",duration:0}),n=new Q.Howl({src:e.src+"?t="+ +new Date,format:["mp3"]});return n.on("load",(function(e){console.log(n.duration()),t.duration=Math.ceil(n.duration())})),n.on("end",(function(e){t.audioStatus="stopped"})),P.on("unitAudioStop",(function(){n.stop(),t.audioStatus="stopped"})),l((function(){n.off("load")})),function(){return 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t,n,r,o,i=this.el,a=e.target,l=this.options,s=l.group,u=fn.active,c=Pt===s,d=l.sort,f=Rt||u,p=this,h=!1;if(!Zt){if(void 0!==e.preventDefault&&e.cancelable&&e.preventDefault(),a=Ge(a,l.draggable,i,!0),O("dragOver"),fn.eventCanceled)return h;if(wt.contains(e.target)||a.animated&&a.animatingX&&a.animatingY||p._ignoreWhileAnimating===a)return k(!1);if(qt=!1,u&&!l.disabled&&(c?d||(r=At!==St):Rt===this||(this.lastPutMode=Pt.checkPull(this,u,wt,e))&&s.checkPut(this,u,wt,e))){if(o="vertical"===this._getDirection(e,a),t=$e(wt),O("dragOverValid"),fn.eventCanceled)return h;if(r)return At=St,C(),this._hideClone(),O("revert"),fn.eventCanceled||(Et?St.insertBefore(wt,Et):St.appendChild(wt)),k(!0);var m=nt(i,l.draggable);if(!m||function(e,t,n){var r=$e(nt(n.el,n.options.draggable)),o=10;return t?e.clientX>r.right+o||e.clientX<=r.right&&e.clientY>r.bottom&&e.clientX>=r.left:e.clientX>r.right&&e.clientY>r.top||e.clientX<=r.right&&e.clientY>r.bottom+o}(e,o,this)&&!m.animated){if(m===wt)return k(!1);if(m&&i===e.target&&(a=m),a&&(n=$e(a)),!1!==pn(St,i,wt,t,a,n,e,!!a))return C(),i.appendChild(wt),At=i,M(),k(!0)}else if(m&&function(e,t,n){var r=$e(tt(n.el,0,n.options,!0)),o=10;return t?e.clientX<r.left-o||e.clientY<r.top&&e.clientX<r.right:e.clientY<r.top-o||e.clientY<r.bottom&&e.clientX<r.left}(e,o,this)){var g=tt(i,0,l,!0);if(g===wt)return k(!1);if(n=$e(a=g),!1!==pn(St,i,wt,t,a,n,e,!1))return C(),i.insertBefore(wt,g),At=i,M(),k(!0)}else if(a.parentNode===i){n=$e(a);var v,_,b,y=wt.parentNode!==i,w=!function(e,t,n){var r=n?e.left:e.top,o=n?e.right:e.bottom,i=n?e.width:e.height,a=n?t.left:t.top,l=n?t.right:t.bottom,s=n?t.width:t.height;return r===a||o===l||r+i/2===a+s/2}(wt.animated&&wt.toRect||t,a.animated&&a.toRect||n,o),A=o?"top":"left",x=et(a,"top","top")||et(wt,"top","top"),S=x?x.scrollTop:void 0;if(Ut!==a&&(_=n[A],Kt=!1,Qt=!w&&l.invertSwap||y),v=function(e,t,n,r,o,i,a,l){var s=r?e.clientY:e.clientX,u=r?n.height:n.width,c=r?n.top:n.left,d=r?n.bottom:n.right,f=!1;if(!a)if(l&&Yt<u*o){if(!Kt&&(1===Xt?s>c+u*i/2:s<d-u*i/2)&&(Kt=!0),Kt)f=!0;else if(1===Xt?s<c+Yt:s>d-Yt)return-Xt}else if(s>c+u*(1-o)/2&&s<d-u*(1-o)/2)return function(e){return rt(wt)<rt(e)?1:-1}(t);if((f=f||a)&&(s<c+u*i/2||s>d-u*i/2))return s>c+u/2?1:-1;return 0}(e,a,n,o,w?1:l.swapThreshold,null==l.invertedSwapThreshold?l.swapThreshold:l.invertedSwapThreshold,Qt,Ut===a),0!==v){var E=rt(wt);do{E-=v,b=At.children[E]}while(b&&("none"===Ke(b,"display")||b===xt))}if(0===v||b===a)return k(!1);Ut=a,Xt=v;var T=a.nextElementSibling,D=!1,I=pn(St,i,wt,t,a,n,e,D=1===v);if(!1!==I)return 1!==I&&-1!==I||(D=1===I),Zt=!0,setTimeout(mn,30),C(),D&&!T?i.appendChild(wt):a.parentNode.insertBefore(wt,D?T:a),x&&st(x,0,S-x.scrollTop),At=wt.parentNode,void 0===_||Qt||(Yt=Math.abs(_-$e(a)[A])),M(),k(!0)}if(i.contains(wt))return k(!1)}return!1}function O(l,s){bt(l,p,Te({evt:e,isOwner:c,axis:o?"vertical":"horizontal",revert:r,dragRect:t,targetRect:n,canSort:d,fromSortable:f,target:a,completed:k,onMove:function(n,r){return pn(St,i,wt,t,n,$e(n),e,r)},changed:M},s))}function C(){O("dragOverAnimationCapture"),p.captureAnimationState(),p!==f&&f.captureAnimationState()}function k(t){return O("dragOverCompleted",{insertion:t}),t&&(c?u._hideClone():u._showClone(p),p!==f&&(We(wt,Rt?Rt.options.ghostClass:u.options.ghostClass,!1),We(wt,l.ghostClass,!0)),Rt!==p&&p!==fn.active?Rt=p:p===fn.active&&Rt&&(Rt=null),f===p&&(p._ignoreWhileAnimating=a),p.animateAll((function(){O("dragOverAnimationComplete"),p._ignoreWhileAnimating=null})),p!==f&&(f.animateAll(),f._ignoreWhileAnimating=null)),(a===wt&&!wt.animated||a===i&&!a.animated)&&(Ut=null),l.dragoverBubble||e.rootEl||a===document||(wt.parentNode[ft]._isOutsideThisEl(e.target),!t&&cn(e)),!l.dragoverBubble&&e.stopPropagation&&e.stopPropagation(),h=!0}function M(){Ct=rt(wt),Mt=rt(wt,l.draggable),yt({sortable:p,name:"change",toEl:i,newIndex:Ct,newDraggableIndex:Mt,originalEvent:e})}},_ignoreWhileAnimating:null,_offMoveEvents:function(){Ue(document,"mousemove",this._onTouchMove),Ue(document,"touchmove",this._onTouchMove),Ue(document,"pointermove",this._onTouchMove),Ue(document,"dragover",cn),Ue(document,"mousemove",cn),Ue(document,"touchmove",cn)},_offUpEvents:function(){var e=this.el.ownerDocument;Ue(e,"mouseup",this._onDrop),Ue(e,"touchend",this._onDrop),Ue(e,"pointerup",this._onDrop),Ue(e,"touchcancel",this._onDrop),Ue(document,"selectstart",this)},_onDrop:function(e){var t=this.el,n=this.options;Ct=rt(wt),Mt=rt(wt,n.draggable),bt("drop",this,{evt:e}),At=wt&&wt.parentNode,Ct=rt(wt),Mt=rt(wt,n.draggable),fn.eventCanceled||(Vt=!1,Qt=!1,Kt=!1,clearInterval(this._loopId),clearTimeout(this._dragStartTimer),_n(this.cloneId),_n(this._dragStartId),this.nativeDraggable&&(Ue(document,"drop",this),Ue(t,"dragstart",this._onDragStart)),this._offMoveEvents(),this._offUpEvents(),Le&&Ke(document.body,"user-select",""),Ke(wt,"transform",""),e&&(Ht&&(e.cancelable&&e.preventDefault(),!n.dropBubble&&e.stopPropagation()),xt&&xt.parentNode&&xt.parentNode.removeChild(xt),(St===At||Rt&&"clone"!==Rt.lastPutMode)&&Dt&&Dt.parentNode&&Dt.parentNode.removeChild(Dt),wt&&(this.nativeDraggable&&Ue(wt,"dragend",this),hn(wt),wt.style["will-change"]="",Ht&&!Vt&&We(wt,Rt?Rt.options.ghostClass:this.options.ghostClass,!1),We(wt,this.options.chosenClass,!1),yt({sortable:this,name:"unchoose",toEl:At,newIndex:null,newDraggableIndex:null,originalEvent:e}),St!==At?(Ct>=0&&(yt({rootEl:At,name:"add",toEl:At,fromEl:St,originalEvent:e}),yt({sortable:this,name:"remove",toEl:At,originalEvent:e}),yt({rootEl:At,name:"sort",toEl:At,fromEl:St,originalEvent:e}),yt({sortable:this,name:"sort",toEl:At,originalEvent:e})),Rt&&Rt.save()):Ct!==Ot&&Ct>=0&&(yt({sortable:this,name:"update",toEl:At,originalEvent:e}),yt({sortable:this,name:"sort",toEl:At,originalEvent:e})),fn.active&&(null!=Ct&&-1!==Ct||(Ct=Ot,Mt=kt),yt({sortable:this,name:"end",toEl:At,originalEvent:e}),this.save())))),this._nulling()},_nulling:function(){bt("nulling",this),St=wt=At=xt=Et=Dt=Tt=It=Nt=jt=Ht=Ct=Mt=Ot=kt=Ut=Xt=Rt=Pt=fn.dragged=fn.ghost=fn.clone=fn.active=null,$t.forEach((function(e){e.checked=!0})),$t.length=Lt=Bt=0},handleEvent:function(e){switch(e.type){case"drop":case"dragend":this._onDrop(e);break;case"dragenter":case"dragover":wt&&(this._onDragOver(e),function(e){e.dataTransfer&&(e.dataTransfer.dropEffect="move");e.cancelable&&e.preventDefault()}(e));break;case"selectstart":e.preventDefault()}},toArray:function(){for(var e,t=[],n=this.el.children,r=0,o=n.length,i=this.options;r<o;r++)Ge(e=n[r],i.draggable,this.el,!1)&&t.push(e.getAttribute(i.dataIdAttr)||gn(e));return t},sort:function(e,t){var n={},r=this.el;this.toArray().forEach((function(e,t){var o=r.children[t];Ge(o,this.options.draggable,r,!1)&&(n[e]=o)}),this),t&&this.captureAnimationState(),e.forEach((function(e){n[e]&&(r.removeChild(n[e]),r.appendChild(n[e]))})),t&&this.animateAll()},save:function(){var e=this.options.store;e&&e.set&&e.set(this)},closest:function(e,t){return Ge(e,t||this.options.draggable,this.el,!1)},option:function(e,t){var n=this.options;if(void 0===t)return n[e];var r=gt.modifyOption(this,e,t);n[e]=void 0!==r?r:t,"group"===e&&ln(n)},destroy:function(){bt("destroy",this);var e=this.el;e[ft]=null,Ue(e,"mousedown",this._onTapStart),Ue(e,"touchstart",this._onTapStart),Ue(e,"pointerdown",this._onTapStart),this.nativeDraggable&&(Ue(e,"dragover",this),Ue(e,"dragenter",this)),Array.prototype.forEach.call(e.querySelectorAll("[draggable]"),(function(e){e.removeAttribute("draggable")})),this._onDrop(),this._disableDelayedDragEvents(),Wt.splice(Wt.indexOf(this.el),1),this.el=e=null},_hideClone:function(){if(!It){if(bt("hideClone",this),fn.eventCanceled)return;Ke(Dt,"display","none"),this.options.removeCloneOnHide&&Dt.parentNode&&Dt.parentNode.removeChild(Dt),It=!0}},_showClone:function(e){if("clone"===e.lastPutMode){if(It){if(bt("showClone",this),fn.eventCanceled)return;wt.parentNode!=St||this.options.group.revertClone?Et?St.insertBefore(Dt,Et):St.appendChild(Dt):St.insertBefore(Dt,wt),this.options.group.revertClone&&this.animate(wt,Dt),Ke(Dt,"display",""),It=!1}}else this._hideClone()}},en&&He(document,"touchmove",(function(e){(fn.active||Vt)&&e.cancelable&&e.preventDefault()})),fn.utils={on:He,off:Ue,css:Ke,find:Je,is:function(e,t){return!!Ge(e,t,e,!1)},extend:function(e,t){if(e&&t)for(var n in t)t.hasOwnProperty(n)&&(e[n]=t[n]);return e},throttle:lt,closest:Ge,toggleClass:We,clone:ut,index:rt,nextTick:vn,cancelNextTick:_n,detectDirection:an,getChild:tt},fn.get=function(e){return e[ft]},fn.mount=function(){for(var e=arguments.length,t=new Array(e),n=0;n<e;n++)t[n]=arguments[n];t[0].constructor===Array&&(t=t[0]),t.forEach((function(e){if(!e.prototype||!e.prototype.constructor)throw"Sortable: Mounted plugin must be a constructor function, not ".concat({}.toString.call(e));e.utils&&(fn.utils=Te(Te({},fn.utils),e.utils)),gt.mount(e)}))},fn.create=function(e,t){return new fn(e,t)},fn.version="1.14.0";var bn,yn,wn,An,xn,Sn,En=[],Tn=!1;function Dn(){En.forEach((function(e){clearInterval(e.pid)})),En=[]}function In(){clearInterval(Sn)}var On,Cn=lt((function(e,t,n,r){if(t.scroll){var o,i=(e.touches?e.touches[0]:e).clientX,a=(e.touches?e.touches[0]:e).clientY,l=t.scrollSensitivity,s=t.scrollSpeed,u=Ze(),c=!1;yn!==n&&(yn=n,Dn(),bn=t.scroll,o=t.scrollFn,!0===bn&&(bn=it(n,!0)));var d=0,f=bn;do{var p=f,h=$e(p),m=h.top,g=h.bottom,v=h.left,_=h.right,b=h.width,y=h.height,w=void 0,A=void 0,x=p.scrollWidth,S=p.scrollHeight,E=Ke(p),T=p.scrollLeft,D=p.scrollTop;p===u?(w=b<x&&("auto"===E.overflowX||"scroll"===E.overflowX||"visible"===E.overflowX),A=y<S&&("auto"===E.overflowY||"scroll"===E.overflowY||"visible"===E.overflowY)):(w=b<x&&("auto"===E.overflowX||"scroll"===E.overflowX),A=y<S&&("auto"===E.overflowY||"scroll"===E.overflowY));var I=w&&(Math.abs(_-i)<=l&&T+b<x)-(Math.abs(v-i)<=l&&!!T),O=A&&(Math.abs(g-a)<=l&&D+y<S)-(Math.abs(m-a)<=l&&!!D);if(!En[d])for(var C=0;C<=d;C++)En[C]||(En[C]={});En[d].vx==I&&En[d].vy==O&&En[d].el===p||(En[d].el=p,En[d].vx=I,En[d].vy=O,clearInterval(En[d].pid),0==I&&0==O||(c=!0,En[d].pid=setInterval(function(){r&&0===this.layer&&fn.active._onTouchMove(xn);var t=En[this.layer].vy?En[this.layer].vy*s:0,n=En[this.layer].vx?En[this.layer].vx*s:0;"function"==typeof o&&"continue"!==o.call(fn.dragged.parentNode[ft],n,t,e,xn,En[this.layer].el)||st(En[this.layer].el,n,t)}.bind({layer:d}),24))),d++}while(t.bubbleScroll&&f!==u&&(f=it(f,!1)));Tn=c}}),30),kn=function(e){var t=e.originalEvent,n=e.putSortable,r=e.dragEl,o=e.activeSortable,i=e.dispatchSortableEvent,a=e.hideGhostForTarget,l=e.unhideGhostForTarget;if(t){var s=n||o;a();var u=t.changedTouches&&t.changedTouches.length?t.changedTouches[0]:t,c=document.elementFromPoint(u.clientX,u.clientY);l(),s&&!s.el.contains(c)&&(i("spill"),this.onSpill({dragEl:r,putSortable:n}))}};function Mn(){}function Pn(){}Mn.prototype={startIndex:null,dragStart:function(e){var t=e.oldDraggableIndex;this.startIndex=t},onSpill:function(e){var t=e.dragEl,n=e.putSortable;this.sortable.captureAnimationState(),n&&n.captureAnimationState();var r=tt(this.sortable.el,this.startIndex,this.options);r?this.sortable.el.insertBefore(t,r):this.sortable.el.appendChild(t),this.sortable.animateAll(),n&&n.animateAll()},drop:kn},Oe(Mn,{pluginName:"revertOnSpill"}),Pn.prototype={onSpill:function(e){var t=e.dragEl,n=e.putSortable||this.sortable;n.captureAnimationState(),t.parentNode&&t.parentNode.removeChild(t),n.animateAll()},drop:kn},Oe(Pn,{pluginName:"removeOnSpill"});var Rn,Nn,jn,Ln,Bn,Fn=[],zn=[],Hn=!1,Un=!1,Xn=!1;function Yn(e,t){zn.forEach((function(n,r){var o=t.children[n.sortableIndex+(e?Number(r):0)];o?t.insertBefore(n,o):t.appendChild(n)}))}function Gn(){Fn.forEach((function(e){e!==jn&&e.parentNode&&e.parentNode.removeChild(e)}))}fn.mount(new function(){function e(){for(var e in this.defaults={scroll:!0,forceAutoScrollFallback:!1,scrollSensitivity:30,scrollSpeed:10,bubbleScroll:!0},this)"_"===e.charAt(0)&&"function"==typeof this[e]&&(this[e]=this[e].bind(this))}return e.prototype={dragStarted:function(e){var t=e.originalEvent;this.sortable.nativeDraggable?He(document,"dragover",this._handleAutoScroll):this.options.supportPointer?He(document,"pointermove",this._handleFallbackAutoScroll):t.touches?He(document,"touchmove",this._handleFallbackAutoScroll):He(document,"mousemove",this._handleFallbackAutoScroll)},dragOverCompleted:function(e){var t=e.originalEvent;this.options.dragOverBubble||t.rootEl||this._handleAutoScroll(t)},drop:function(){this.sortable.nativeDraggable?Ue(document,"dragover",this._handleAutoScroll):(Ue(document,"pointermove",this._handleFallbackAutoScroll),Ue(document,"touchmove",this._handleFallbackAutoScroll),Ue(document,"mousemove",this._handleFallbackAutoScroll)),In(),Dn(),clearTimeout(Ve),Ve=void 0},nulling:function(){xn=yn=bn=Tn=Sn=wn=An=null,En.length=0},_handleFallbackAutoScroll:function(e){this._handleAutoScroll(e,!0)},_handleAutoScroll:function(e,t){var n=this,r=(e.touches?e.touches[0]:e).clientX,o=(e.touches?e.touches[0]:e).clientY,i=document.elementFromPoint(r,o);if(xn=e,t||this.options.forceAutoScrollFallback||Ne||Re||Le){Cn(e,this.options,i,t);var a=it(i,!0);!Tn||Sn&&r===wn&&o===An||(Sn&&In(),Sn=setInterval((function(){var i=it(document.elementFromPoint(r,o),!0);i!==a&&(a=i,Dn()),Cn(e,n.options,i,t)}),10),wn=r,An=o)}else{if(!this.options.bubbleScroll||it(i,!0)===Ze())return void Dn();Cn(e,this.options,it(i,!1),!1)}}},Oe(e,{pluginName:"scroll",initializeByDefault:!0})}),fn.mount(Pn,Mn);var Vn,qn=Object.freeze(Object.defineProperty({__proto__:null,default:fn,MultiDrag:function(){function e(e){for(var t in this)"_"===t.charAt(0)&&"function"==typeof this[t]&&(this[t]=this[t].bind(this));e.options.supportPointer?He(document,"pointerup",this._deselectMultiDrag):(He(document,"mouseup",this._deselectMultiDrag),He(document,"touchend",this._deselectMultiDrag)),He(document,"keydown",this._checkKeyDown),He(document,"keyup",this._checkKeyUp),this.defaults={selectedClass:"sortable-selected",multiDragKey:null,setData:function(t,n){var r="";Fn.length&&Nn===e?Fn.forEach((function(e,t){r+=(t?", ":"")+e.textContent})):r=n.textContent,t.setData("Text",r)}}}return e.prototype={multiDragKeyDown:!1,isMultiDrag:!1,delayStartGlobal:function(e){var t=e.dragEl;jn=t},delayEnded:function(){this.isMultiDrag=~Fn.indexOf(jn)},setupClone:function(e){var t=e.sortable,n=e.cancel;if(this.isMultiDrag){for(var r=0;r<Fn.length;r++)zn.push(ut(Fn[r])),zn[r].sortableIndex=Fn[r].sortableIndex,zn[r].draggable=!1,zn[r].style["will-change"]="",We(zn[r],this.options.selectedClass,!1),Fn[r]===jn&&We(zn[r],this.options.chosenClass,!1);t._hideClone(),n()}},clone:function(e){var t=e.sortable,n=e.rootEl,r=e.dispatchSortableEvent,o=e.cancel;this.isMultiDrag&&(this.options.removeCloneOnHide||Fn.length&&Nn===t&&(Yn(!0,n),r("clone"),o()))},showClone:function(e){var t=e.cloneNowShown,n=e.rootEl,r=e.cancel;this.isMultiDrag&&(Yn(!1,n),zn.forEach((function(e){Ke(e,"display","")})),t(),Bn=!1,r())},hideClone:function(e){var t=this;e.sortable;var n=e.cloneNowHidden,r=e.cancel;this.isMultiDrag&&(zn.forEach((function(e){Ke(e,"display","none"),t.options.removeCloneOnHide&&e.parentNode&&e.parentNode.removeChild(e)})),n(),Bn=!0,r())},dragStartGlobal:function(e){e.sortable,!this.isMultiDrag&&Nn&&Nn.multiDrag._deselectMultiDrag(),Fn.forEach((function(e){e.sortableIndex=rt(e)})),Fn=Fn.sort((function(e,t){return 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