danmu.js - npm Package Compare versions

Comparing version 1.1.11 to 1.1.12

browser/index.js

@@ -1,3 +0,3 @@
-/*! Built @Mon, 31 Jul 2023 08:59:08 GMT */
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top"),(0,a.styleUtil)(this.el,"transform","translateX(-"+this.top+"px) translateY("+this.danmu.containerPos.height+"px) translateZ(0px) rotate(90deg)"),(0,a.styleUtil)(this.el,"transition","transform 0s linear 0s")):(0,a.styleUtil)(this.el,"top",this.top+"px")}},{key:"pauseMove",value:function(){var e=arguments.length>0&&void 0!==arguments[0]&&arguments[0],t=this;if("paused"!==t.status&&("forcedPause"!==t.status&&(this.status="paused"),t._moveV=void 0,this.el))if("scroll"===this.mode){var n=t.danmu.containerPos;if(e){var i=((new Date).getTime()-t._lastMoveTime)/1e3,r=i*this.moveV,o=0;o=t.moveMoreS-r>=0?"b2t"===this.direction?(t.moveMoreS-r)/t.moveContainerHeight*n.height:(t.moveMoreS-r)/t.moveContainerWidth*n.width:t.moveMoreS-r,"b2t"===this.direction?(0,a.styleUtil)(this.el,"transform","translateX(-"+this.top+"px) translateY("+o+"px) translateZ(0px) rotate(90deg)"):(0,a.styleUtil)(this.el,"left",o+"px")}else"b2t"===this.direction?(0,a.styleUtil)(this.el,"transform","translateX(-"+this.top+"px) translateY("+(this.el.getBoundingClientRect().top-n.top)+"px) translateZ(0px) rotate(90deg)"):(0,a.styleUtil)(this.el,"left",this.el.getBoundingClientRect().left-n.left+"px");"b2t"===this.direction||(0,a.styleUtil)(this.el,"transform","translateX(0px) translateY(0px) translateZ(0px)"),(0,a.styleUtil)(this.el,"transition","transform 0s linear 0s")}else this.pastDuration&&this.startTime?this.pastDuration=this.pastDuration+(new Date).getTime()-this.startTime:this.pastDuration=1}},{key:"startMove",value:function(e){if(this.hasMove||(this.danmu.emit("bullet_start",this),this.hasMove=!0),("forcedPause"!==this.status||e)&&this.el&&"start"!==this.status)if(this.status="start","scroll"===this.mode){var t=this.danmu.containerPos;if(!this.el)return;var n=this.el.getBoundingClientRect(),i=void 0;if("b2t"===this.direction){i=n.bottom-t.bottom;var r=(n.bottom-t.top)/this.moveV;(0,a.styleUtil)(this.el,"transition","transform "+r+"s linear 0s"),(0,a.styleUtil)(this.el,"transform","translateX(-"+this.top+"px) translateY(-"+this.height+"px) translateZ(0px) rotate(90deg)"),this._lastMoveTime=(new Date).getTime(),this.moveMoreS=n.top-t.top,this.moveContainerHeight=t.height}else{i=n.right-t.right;var o=n.right-t.left,s=o/this.moveV;n.right>t.left?((0,a.styleUtil)(this.el,"transition","transform "+s+"s linear 0s"),(0,a.styleUtil)(this.el,"transform","translateX(-"+o+"px) translateY(0px) translateZ(0px)"),this._lastMoveTime=(new Date).getTime(),this.moveMoreS=n.left-t.left,this.moveContainerWidth=t.width):(this.status="end",this.remove())}this._fullySlideInScreenDuration=i/this.moveV}else{var l=(new Date).getTime(),u=(this.startTime&&l-this.startTime>this.duration?l-this.startTime:this.duration)/1e3;(0,a.styleUtil)(this.el,"left","50%"),(0,a.styleUtil)(this.el,"margin","0 0 0 -"+this.width/2+"px"),(0,a.styleUtil)(this.el,"visibility","hidden"),(0,a.styleUtil)(this.el,"transition","visibility "+u+"s 0s"),this.pastDuration||(this.pastDuration=1),this.startTime=l}}},{key:"remove",value:function(){var e=!(arguments.length>0&&void 0!==arguments[0])||arguments[0];this.logger&&this.logger.info("remove #"+(this.options.txt||"[DOM Element]")+"#");var t=this;e&&t.pauseMove(),t.el&&t.el.parentNode&&(t.detach(),this.options.el&&1===this.options.el.nodeType&&this.noCopyEl&&(0,a.styleUtil)(this.options.el,"transform","none"),t.danmu.emit("bullet_remove",{bullet:t}))}},{key:"setFontSize",value:function(e){this.el&&(this.el.style.fontSize=e)}},{key:"setLikeDom",value:function(e,t){if(e){Object.keys(t).forEach((function(n){e.style[n]=t[n]}));if(e.className="danmu-like",this.el){var n=this.el.querySelector(".danmu-like");n&&this.el.removeChild(n),this.el.innerHTML=""+this.el.innerHTML+e.outerHTML}}return e}},{key:"moveV",get:function(){var e=this.danmu,t=this.options,n=this._moveV;if(!n){if(t.moveV)n=t.moveV;else if(this.elPos){var i=e.containerPos;n=("b2t"===this.direction?i.height+(e.config.chaseEffect?this.height:0):i.width+(e.config.chaseEffect?this.width:0))/this.duration*1e3}n&&(n*=e.main.playRate,this._moveV=n)}return n}},{key:"direction",get:function(){return this.danmu.direction}},{key:"fullySlideIntoScreen",get:function(){var e=!0;"scroll"===this.mode&&this._lastMoveTime&&this._fullySlideInScreenDuration>0&&(e=((new Date).getTime()-this._lastMoveTime)/1e3>=this._fullySlideInScreenDuration);return e}}]),t}(r.default);t.default=h},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0});var i,r=function(){function e(e,t){for(var n=0;n<t.length;n++){var i=t[n];i.enumerable=i.enumerable||!1,i.configurable=!0,"value"in i&&(i.writable=!0),Object.defineProperty(e,i.key,i)}}return function(t,n,i){return n&&e(t.prototype,n),i&&e(t,i),t}}(),o=n(1),a=(i=o)&&i.__esModule?i:{default:i},s=n(0),l=n(31);var u=function(e){function t(e){!function(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}(this,t);var n=function(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}(this,(t.__proto__||Object.getPrototypeOf(t)).call(this)),i=n;return i.setLogger("channel"),i.danmu=e,i.width=0,i.height=0,i.reset(!0),i.channels=[],i.updatePos(),(0,s.attachEventListener)(n.danmu,"bullet_remove",(function(e){i.removeBullet(e.bullet)}),"destroy"),(0,s.attachEventListener)(n.danmu,"channel_resize",(function(){i.resize()}),"destroy"),n}return function(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof 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e=t.danmu.container.getBoundingClientRect();t.width=e.width,t.height=e.height,t.resetId&&(cancelAnimationFrame(t.resetId),t.resetId=null);var n=t._initChannels(),i=n.channelSize,r=n.channelCount,o=n.channels;t.channelCount=r,t.channels=o,"b2t"===t.direction?t.channelWidth=i:t.channelHeight=i}}t.container=i,r&&r.main&&r.main.queue.forEach((function(e){e.remove()})),t.channels&&t.channels.length>0&&["scroll","top","bottom"].forEach((function(e){for(var n=0;n<t.channels.length;n++)t.channels[n].queue[e].forEach((function(e){e.remove()}))})),r&&r.main&&r.main.data&&r.main.data.forEach((function(e){e.attached_=!1})),e?this.resetId=requestAnimationFrame(o):o()}},{key:"getRealOccupyArea",value:function(){return{width:this.width,height:this.height}}},{key:"updatePos",value:function(){var e=this.container.getBoundingClientRect();this.containerPos=e,this.containerWidth=e.width,this.containerHeight=e.height,this.containerTop=e.top,this.containerBottom=e.bottom,this.containerLeft=e.left,this.containerRight=e.right}},{key:"addBullet",value:function(e){var t=this,n=this.danmu,i=this.channels,r=void 0,o=void 0,a=void 0;if("b2t"===t.direction?(o=this.channelWidth,a=Math.ceil(e.width/o)):(r=this.channelHeight,a=Math.ceil(e.height/r)),a>i.length)return{result:!1,message:"exceed channels.length, occupy="+a+",channelsSize="+i.length};for(var s=!0,l=void 0,u=-1,c=0,h=i.length;c<h;c++)if(i[c].queue[e.mode].some((function(t){return t.id===e.id})))return{result:!1,message:"exited, channelOrder="+c+",danmu_id="+e.id};if("scroll"===e.mode)for(var f=0,d=i.length-a;f<=d;f+=a){s=!0;for(var p=f;p<f+a;p++){if((l=i[p]).operating.scroll||l.bookId.scroll&&l.bookId.scroll!==e.id){s=!1;break}l.operating.scroll=!0;var g=l.queue.scroll[0];if(g){var v=g.el.getBoundingClientRect();if("b2t"===t.direction){if(v.bottom>=t.containerPos.bottom){s=!1,l.operating.scroll=!1;break}}else if(v.right>=t.containerPos.right){s=!1,l.operating.scroll=!1;break}var m=void 0,y=g.moveV,b=void 0,_=e.moveV,k=void 0;if("b2t"===t.direction?(b=(m=v.bottom-t.containerTop)/y,k=t.containerHeight+e.random-m):(b=(m=v.right-t.containerLeft)/y,k=t.containerWidth+e.random-m),_>y){var w=k/(_-y);if(n.config.bOffset||(n.config.bOffset=0),b+n.config.bOffset>=w){var O=b*_-t.containerPos.width;O>0&&e.updateOffset(O+(1+Math.ceil(5*Math.random())))}}}l.operating.scroll=!1}if(s){u=f;break}}else if("top"===e.mode)for(var x=0,E=i.length-a;x<=E;x++){s=!0;for(var C=x;C<x+a;C++){if(C>Math.floor(i.length/2)){s=!1;break}if((l=i[C]).operating[e.mode]){s=!1;break}if((l.bookId[e.mode]||e.prior)&&l.bookId[e.mode]!==e.id){s=!1;break}if(l.operating[e.mode]=!0,l.queue[e.mode].length>0){s=!1,l.operating[e.mode]=!1;break}l.operating[e.mode]=!1}if(s){u=x;break}}else if("bottom"===e.mode)for(var M=i.length-a;M>=0;M--){s=!0;for(var T=M;T<M+a;T++){if(T<=Math.floor(i.length/2)){s=!1;break}if((l=i[T]).operating[e.mode]){s=!1;break}if((l.bookId[e.mode]||e.prior)&&l.bookId[e.mode]!==e.id){s=!1;break}if(l.operating[e.mode]=!0,l.queue[e.mode].length>0){s=!1,l.operating[e.mode]=!1;break}l.operating[e.mode]=!1}if(s){u=M;break}}if(-1!==u){for(var j=u,S=u+a;j<S;j++)(l=i[j]).operating[e.mode]=!0,l.queue[e.mode].unshift(e),e.prior&&(delete l.bookId[e.mode],t.logger&&t.logger.info(j+"号轨道恢复正常使用")),l.operating[e.mode]=!1;if(e.prior)if(t.logger&&t.logger.info(e.id+"号优先弹幕运行完毕"),delete e.bookChannelId,n.player)n.bulletBtn.main.data.some((function(t){return t.id===e.id&&(delete t.bookChannelId,!0)}));return e.channel_id=[u,a],e.el.setAttribute("data-line-index",u+1),"b2t"===t.direction?(e.top=u*o,t.danmu.config.area&&t.danmu.config.area.start&&(e.top+=t.containerWidth*t.danmu.config.area.start)):(e.top=u*r,t.danmu.config.area&&t.danmu.config.area.start&&(e.top+=t.containerHeight*t.danmu.config.area.start)),{result:e,message:"success"}}if(e.options.realTime){var L=0,z=-1,P=null;if(t.danmu.bulletBtn.main.queue.forEach((function(e,n){!e.prior&&!e.options.realTime&&e.el&&e.el.getBoundingClientRect().left>t.containerPos.right&&e.start>=L&&(L=e.start,z=n,P=e)})),P){P.remove(),t.removeBullet(P),t.danmu.bulletBtn.main.queue.splice(z,1),e.channel_id=P.channel_id;for(var D=P.channel_id[0],I=P.channel_id[0]+P.channel_id[1];D<I;D++)(l=i[D]).operating[e.mode]=!0,l.queue[e.mode].unshift(e),e.prior&&delete l.bookId[e.mode],l.operating[e.mode]=!1;return e.top=P.top,t.danmu.config.area&&t.danmu.config.area.start&&(e.top+=t.containerHeight*t.danmu.config.area.start),{result:e,message:"success"}}}if(e.prior)if(e.bookChannelId||t.danmu.live){if(n.player)n.bulletBtn.main.data.some((function(n){return n.id===e.id&&(t.logger&&t.logger.info(e.id+"号优先弹幕将于2秒后再次请求注册"),n.start+=2e3,!0)}))}else{u=-1;for(var A=0,R=i.length-a;A<=R;A++){s=!0;for(var q=A;q<A+a;q++)if(i[q].bookId[e.mode]){s=!1;break}if(s){u=A;break}}if(-1!==u){for(var B=u;B<u+a;B++)i[B].bookId[e.mode]=e.id,t.logger&&t.logger.info(B+"号轨道被"+e.id+"号优先弹幕预定");if(n.player)n.bulletBtn.main.data.some((function(n){return n.id===e.id&&(t.logger&&t.logger.info(e.id+"号优先弹幕将于2秒后再次请求注册"),n.start+=2e3,n.bookChannelId=[u,a],t.logger&&t.logger.info(e.id+"号优先弹幕预定了"+u+"~"+(u+a-1)+"号轨道"),!0)}))}}return{result:!1,message:"no surplus will right"}}},{key:"removeBullet",value:function(e){this.logger&&this.logger.info("removeBullet "+(e.options.txt||"[DOM Element]"));for(var t=this.channels,n=e.channel_id,i=void 0,r=n[0],o=n[0]+n[1];r<o;r++)if(i=t[r]){i.operating[e.mode]=!0;var a=-1;i.queue[e.mode].some((function(t,n){return t.id===e.id&&(a=n,!0)})),a>-1&&i.queue[e.mode].splice(a,1),i.operating[e.mode]=!1}e.options.loop&&this.danmu.bulletBtn.main.playedData.push(e.options)}},{key:"resizeSync",value:function(){this.resize(!0)}},{key:"_initChannels",value:function(){if(this.danmu&&this.danmu.config){var e=this.danmu.config,t=e.channelSize||(/mobile/gi.test(navigator.userAgent)?10:12),n=void 0;if(e.area){var i=e.area,r=i.lines,o=i.start,a=i.end;if((0,l.validAreaLineRule)(r))n=r,"b2t"===this.direction?this.width=n*t:this.height=n*t;else if(o>=0&&a>=o){var u=a-o;"b2t"===this.direction?this.width=Math.floor(this.width*u):this.height=Math.floor(this.height*u)}}(0,s.isNumber)(n)||(n="b2t"===this.direction?Math.floor(this.width/t):Math.floor(this.height/t));for(var c=[],h=0;h<n;h++)c[h]={id:h,queue:{scroll:[],top:[],bottom:[]},operating:{scroll:!1,top:!1,bottom:!1},bookId:{}};return{channelSize:t,channelCount:n,channels:c}}}},{key:"resize",value:function(){var e=arguments.length>0&&void 0!==arguments[0]&&arguments[0];this.logger&&this.logger.info("resize");var t=this;function n(e,t){e[t]={id:t,queue:{scroll:[],top:[],bottom:[]},operating:{scroll:!1,top:!1,bottom:!1},bookId:{}}}function i(e,i){function r(n){["scroll","top"].forEach((function(i){t.channels[n].queue[i].forEach((function(t){t.el&&e[n].queue[i].push(t)}))}))}function o(n){t.channels[n].queue.bottom.forEach((function(r){if(r.el&&(e[n+e.length-t.channels.length].queue.bottom.push(r),r.channel_id[0]+r.channel_id[1]-1===n)){var o=[].concat(r.channel_id);r.channel_id=[o[0]-t.channels.length+e.length,o[1]],r.top=r.channel_id[0]*i,t.danmu.config.area&&t.danmu.config.area.start&&(r.top+=t.containerHeight*t.danmu.config.area.start),r.topInit()}}))}for(var a=0;a<t.channels.length;a++)n(e,a),r(a),o(a);for(var s=function(t){["scroll","top","bottom"].forEach((function(n){e[t].queue[n].forEach((function(e){e.resized=!1}))}))},l=0;l<e.length;l++)s(l);t.channels=e,"b2t"===t.direction?t.channelWidth=i:t.channelHeight=i}function r(e,i){for(var r=["scroll","top","bottom"],o=function(o){n(e,o),r.forEach((function(n){if("top"===n&&o>Math.floor(e.length/2));else if("bottom"===n&&o<=Math.floor(e.length/2));else{var r="bottom"===n?o-e.length+t.channels.length:o;t.channels[r].queue[n].forEach((function(a,s){if(a.el){if(e[o].queue[n].push(a),"bottom"===n&&a.channel_id[0]+a.channel_id[1]-1===r){var l=[].concat(a.channel_id);a.channel_id=[l[0]-t.channels.length+e.length,l[1]],a.top=a.channel_id[0]*i,t.danmu.config.area&&t.danmu.config.area.start&&(a.top+=t.containerHeight*t.danmu.config.area.start),a.topInit()}t.channels[r].queue[n].splice(s,1)}}))}}))},a=0;a<e.length;a++)o(a);var s=function(t){r.forEach((function(n){e[t].queue[n].forEach((function(e){e.resized=!1}))}))};for(a=0;a<e.length;a++)s(a);t.channels=e,"b2t"===t.direction?t.channelWidth=i:t.channelHeight=i}function o(){var e=t.danmu,n=e.container,o=e.bulletBtn;t.container=n,t.updatePos(),t._cancelResizeTimer(),o.main.data&&o.main.data.forEach((function(e){e.bookChannelId&&(delete e.bookChannelId,t.logger&&t.logger.info("resize导致"+e.id+"号优先弹幕预定取消"))})),t.logger&&t.logger.info("resize导致所有轨道恢复正常使用"),t.width=t.containerWidth,t.height=t.containerHeight;var a=t._initChannels(),s=a.channelSize,l=a.channels;t.channels&&(t.channels.length<=l.length?i(l,s):r(l,s)),t.resizing=!1}t.resizing||(t.resizing=!0,e?o():(this._cancelResizeTimer(),this.resizeId=requestAnimationFrame(o)))}},{key:"_cancelResizeTimer",value:function(){this.resizeId&&(cancelAnimationFrame(this.resizeId),this.resizeId=null)}},{key:"direction",get:function(){return 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t=this.channel.channels;t&&t.length>0&&["scroll","top","bottom"].forEach((function(n){e.queue.forEach((function(e){e.startMove(),e.resized=!0}));for(var i=0;i<t.length;i++)t[i].queue[n].forEach((function(e){e.resized=!1}))})),this._startTick()}else this.logger&&this.logger.info("play ignored")}},{key:"pause",value:function(){if("closed"!==this._status){this.logger&&this.logger.info("pause"),this._status="paused",this._cancelTick();var e=this.channel.channels;e&&e.length>0&&this.queue.forEach((function(e){e.pauseMove()}))}else this.logger&&this.logger.info("pause ignored")}},{key:"dataHandle",value:function(){"paused"!==this._status&&"closed"!==this._status&&this.queue.length&&this.queue.forEach((function(e){"waiting"===e.status&&e.startMove()}))}},{key:"readData",value:function(){var e=this.danmu,t=this.interval,n=this.channel,i=e.player,o=void 0,a=void 0;if(e.isReady&&e.main){if(i){var l=i.currentTime?Math.floor(1e3*i.currentTime):0;a=this.data.filter((function(n){return!n.start&&e.hideArr.indexOf(n.mode)<0&&(!n.color||e.hideArr.indexOf("color")<0)&&(n.start=l),!n.attached_&&e.hideArr.indexOf(n.mode)<0&&(!n.color||e.hideArr.indexOf("color")<0)&&n.start-t<=l&&l<=n.start+t})),e.config.highScorePriority&&a.sort((function(e,t){return t.prior&&!e.prior||(t.score||-1)-(e.score||-1)})),e.live&&(this.data=[])}else 0===(a=this.data.splice(0,1)).length&&(a=this.playedData.splice(0,1));if(a.length>0&&n.checkAvailableTrack(a[0].mode)){n.updatePos();var u=0;e:for(var c,f=0;f<a.length;f++)if(c=a[f],this.forceDuration&&this.forceDuration!==c.duration&&(c.duration=this.forceDuration),(o=new r.default(e,c)).bulletCreateFail){if(0===u)break e;u--}else if(o.attach(),c.attached_=!0,n.addBullet(o).result)this.queue.push(o),o.topInit(),u=0;else{for(var h in o.detach(),o)s.hasOwnProperty.call(o,h)&&delete o[h];if(o=null,c.attached_=!1,c.noDiscard&&(c.prior?this.data.unshift(c):this.data.push(c)),0===u)break e;u--}}}}},{key:"sortData",value:function(){this.data.sort((function(e,t){return(e.start||-1)-(t.start||-1)}))}},{key:"keepPoolWatermark",value:function(){var e=this.danmu,t=e.config,n=e.player,i=this.data,o=[],r=0;if("number"==typeof t.maxCommentsLength&&i.length>t.maxCommentsLength){r=i.length-t.maxCommentsLength;for(var a,s=0;s<r;s++)(a=i[s]).prior&&!a.attached_&&o.push(i[s])}else if(t.dropStaleComments&&n&&n.currentTime){var l=Math.floor(1e3*n.currentTime)-t.interval;if(l>0)for(var u,c=0;c<i.length;c++)if((u=i[c]).prior&&!u.attached_&&o.push(i[c]),u.start>l){r=c;break}}r>0&&(i.splice(0,r),this.data=o.concat(i))}},{key:"_getBulletByEvt",value:function(e){for(var t,n=e.target||e.srcElement,i=this.queue,o=void 0,r=0;r<i.length;r++)if((t=i[r])&&t.el&&(t.el===n||t.el.contains(n))){o=t;break}return o}},{key:"status",get:function(){return this._status}}]),t}(o.default);t.default=u,e.exports=t.default},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.Bullet=void 0;var i=function(){function e(e,t){for(var n=0;n<t.length;n++){var i=t[n];i.enumerable=i.enumerable||!1,i.configurable=!0,"value"in i&&(i.writable=!0),Object.defineProperty(e,i.key,i)}}return function(t,n,i){return n&&e(t.prototype,n),i&&e(t,i),t}}(),o=s(n(1)),r=s(n(4)),a=n(0);function s(e){return e&&e.__esModule?e:{default:e}}function l(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}function u(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}var c=new r.default("bullet"),f=t.Bullet=function(e){function t(e){var n=arguments.length>1&&void 0!==arguments[1]?arguments[1]:{};l(this,t);var i=u(this,(t.__proto__||Object.getPrototypeOf(t)).call(this)),o=e.container,r=e.recycler,a=e.config;return i.setLogger(c),i.danmu=e,i.options=n,i.duration=n.duration,i.id=n.id,i.container=o,i.mode="top"===n.mode||"bottom"===n.mode?n.mode:"scroll",i.start=n.start,i.prior=n.prior,i.realTime=n.realTime,i.color=n.color,i.bookChannelId=n.bookChannelId,i.reuseDOM=!0,i.noCopyEl=!(!a.disableCopyDOM&&!n.disableCopyDOM),i.recycler=r,i._fullySlideInScreenDuration=void 0,i._lastMoveTime=void 0,i.status="waiting",n.elLazyInit||(i.bulletCreateFail=!i._makeEl()),i}return function(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}(t,e),i(t,[{key:"_makeEl",value:function(){var e=this.danmu,t=this.options,n=e.config,i=e.globalHooks,o=void 0,r="",s=t.style||{};if(s.perspective="500em",t.el||t.elLazyInit){if(this.noCopyEl&&(this.reuseDOM=!1),t.elLazyInit){if((0,a.isFunction)(i.bulletCreateEl))try{var l=i.bulletCreateEl(t);o=l instanceof HTMLElement?l:l.el}catch(e){}}else if(1===t.el.nodeType&&!t.el.parentNode)if(this.reuseDOM){var u=(0,a.copyDom)(t.el);t.eventListeners&&t.eventListeners.length>0&&t.eventListeners.forEach((function(e){u.addEventListener(e.event,e.listener,e.useCapture||!1)})),(o=this.recycler.use()).childNodes.length>0&&(o.innerHTML=""),o.textContent&&(o.textContent=""),o.appendChild(u)}else o=t.el}else"string"==typeof t.txt&&((o=this.recycler.use()).textContent=t.txt);if(!o||!e.main)return!1;var c=void 0;if((0,a.isNumber)(n.bulletOffset)&&n.bulletOffset>=0)c=n.bulletOffset;else{var f=e.containerPos;c=f.width/10>100?100:f.width/10}var h=t.realTime?0:Math.floor(Math.random()*c),d=this.updateOffset(h,!0);return s.left=d,Object.keys(s).forEach((function(e){var t=e.replace(/[A-Z]/g,(function(e){return"-"+e.toLowerCase()}));r+=t+":"+s[e]+";"})),(0,a.styleCSSText)(o,r),this.el=o,t.like&&t.like.el&&this.setLikeDom(t.like.el,t.like.style),!0}},{key:"updateOffset",value:function(e){var t=arguments.length>1&&void 0!==arguments[1]&&arguments[1];this.random=e;var n=this.danmu.containerPos.width+e+"px";return t||(0,a.styleUtil)(this.el,"left",this.danmu.containerPos.width+e+"px"),n}},{key:"attach",value:function(){if(this.options.elLazyInit&&!this.el&&this._makeEl(),this.danmu&&this.danmu.main){var e=this.danmu,t=this.options,n=this.el,i=e.globalHooks;i.bulletAttaching&&i.bulletAttaching(t),this.container.contains(n)||this.container.appendChild(n),this.elPos=n.getBoundingClientRect(),"b2t"===this.direction?(this.width=this.elPos.height,this.height=this.elPos.width):(this.width=this.elPos.width,this.height=this.elPos.height),this.moveV&&(this.duration=(this.danmu.containerPos.width+this.random+this.width)/this.moveV*1e3),i.bulletAttached&&i.bulletAttached(t,n)}}},{key:"detach",value:function(){var e=this.el,t=this.danmu,n=this.options,i=t.globalHooks;e&&(i.bulletDetaching&&i.bulletDetaching(n),this.reuseDOM?this.recycler.unused(e):e.parentNode&&e.parentNode.removeChild(e),i.bulletDetached&&i.bulletDetached(n,e),this.el=null),this.elPos=void 0}},{key:"topInit",value:function(){this.logger&&this.logger.info("topInit #"+(this.options.txt||"[DOM Element]")+"#"),"b2t"===this.direction?((0,a.styleUtil)(this.el,"transformOrigin","left top"),(0,a.styleUtil)(this.el,"transform","translateX(-"+this.top+"px) translateY("+this.danmu.containerPos.height+"px) translateZ(0px) rotate(90deg)"),(0,a.styleUtil)(this.el,"transition","transform 0s linear 0s")):(0,a.styleUtil)(this.el,"top",this.top+"px")}},{key:"pauseMove",value:function(){var e=arguments.length>0&&void 0!==arguments[0]&&arguments[0],t=this;if("paused"!==t.status&&("forcedPause"!==t.status&&(this.status="paused"),t._moveV=void 0,this.el))if("scroll"===this.mode){var n=t.danmu.containerPos;if(e){var i=((new Date).getTime()-t._lastMoveTime)/1e3,o=i*this.moveV,r=0;r=t.moveMoreS-o>=0?"b2t"===this.direction?(t.moveMoreS-o)/t.moveContainerHeight*n.height:(t.moveMoreS-o)/t.moveContainerWidth*n.width:t.moveMoreS-o,"b2t"===this.direction?(0,a.styleUtil)(this.el,"transform","translateX(-"+this.top+"px) translateY("+r+"px) translateZ(0px) rotate(90deg)"):(0,a.styleUtil)(this.el,"left",r+"px")}else"b2t"===this.direction?(0,a.styleUtil)(this.el,"transform","translateX(-"+this.top+"px) translateY("+(this.el.getBoundingClientRect().top-n.top)+"px) translateZ(0px) rotate(90deg)"):(0,a.styleUtil)(this.el,"left",this.el.getBoundingClientRect().left-n.left+"px");"b2t"===this.direction||(0,a.styleUtil)(this.el,"transform","translateX(0px) translateY(0px) translateZ(0px)"),(0,a.styleUtil)(this.el,"transition","transform 0s linear 0s")}else this.pastDuration&&this.startTime?this.pastDuration=this.pastDuration+(new Date).getTime()-this.startTime:this.pastDuration=1}},{key:"startMove",value:function(e){if(this.hasMove||(this.danmu.emit("bullet_start",this),this.hasMove=!0),("forcedPause"!==this.status||e)&&this.el&&"start"!==this.status)if(this.status="start","scroll"===this.mode){var t=this.danmu.containerPos;if(!this.el)return;var n=this.el.getBoundingClientRect(),i=void 0;if("b2t"===this.direction){i=n.bottom-t.bottom;var o=(n.bottom-t.top)/this.moveV;(0,a.styleUtil)(this.el,"transition","transform "+o+"s linear 0s"),(0,a.styleUtil)(this.el,"transform","translateX(-"+this.top+"px) translateY(-"+this.height+"px) translateZ(0px) rotate(90deg)"),this._lastMoveTime=(new Date).getTime(),this.moveMoreS=n.top-t.top,this.moveContainerHeight=t.height}else{i=n.right-t.right;var r=n.right-t.left,s=r/this.moveV;n.right>t.left?((0,a.styleUtil)(this.el,"transition","transform "+s+"s linear 0s"),(0,a.styleUtil)(this.el,"transform","translateX(-"+r+"px) translateY(0px) translateZ(0px)"),this._lastMoveTime=(new Date).getTime(),this.moveMoreS=n.left-t.left,this.moveContainerWidth=t.width):(this.status="end",this.remove())}this._fullySlideInScreenDuration=i/this.moveV}else{var l=(new Date).getTime(),u=(this.startTime&&l-this.startTime>this.duration?l-this.startTime:this.duration)/1e3;(0,a.styleUtil)(this.el,"left","50%"),(0,a.styleUtil)(this.el,"margin","0 0 0 -"+this.width/2+"px"),(0,a.styleUtil)(this.el,"visibility","hidden"),(0,a.styleUtil)(this.el,"transition","visibility "+u+"s 0s"),this.pastDuration||(this.pastDuration=1),this.startTime=l}}},{key:"remove",value:function(){var e=!(arguments.length>0&&void 0!==arguments[0])||arguments[0];this.logger&&this.logger.info("remove #"+(this.options.txt||"[DOM Element]")+"#");var t=this;e&&t.pauseMove(),t.el&&t.el.parentNode&&(t.detach(),this.options.el&&1===this.options.el.nodeType&&this.noCopyEl&&(0,a.styleUtil)(this.options.el,"transform","none"),t.danmu.emit("bullet_remove",{bullet:t}))}},{key:"setFontSize",value:function(e){this.el&&(this.el.style.fontSize=e)}},{key:"setLikeDom",value:function(e,t){if(e){Object.keys(t).forEach((function(n){e.style[n]=t[n]}));if(e.className="danmu-like",this.el){var n=this.el.querySelector(".danmu-like");n&&this.el.removeChild(n),this.el.innerHTML=""+this.el.innerHTML+e.outerHTML}}return e}},{key:"moveV",get:function(){var e=this.danmu,t=this.options,n=this._moveV;if(!n){if(t.moveV)n=t.moveV;else if(this.elPos){var i=e.containerPos;n=("b2t"===this.direction?i.height+(e.config.chaseEffect?this.height:0):i.width+(e.config.chaseEffect?this.width:0))/this.duration*1e3}n&&(n*=e.main.playRate,this._moveV=n)}return n}},{key:"direction",get:function(){return this.danmu.direction}},{key:"fullySlideIntoScreen",get:function(){var e=!0;"scroll"===this.mode&&this._lastMoveTime&&this._fullySlideInScreenDuration>0&&(e=((new Date).getTime()-this._lastMoveTime)/1e3>=this._fullySlideInScreenDuration);return e}}]),t}(o.default);t.default=f},function(e,t,n){"use strict";Object.defineProperty(t,"__esModule",{value:!0});var i,o=function(){function e(e,t){for(var n=0;n<t.length;n++){var i=t[n];i.enumerable=i.enumerable||!1,i.configurable=!0,"value"in i&&(i.writable=!0),Object.defineProperty(e,i.key,i)}}return function(t,n,i){return n&&e(t.prototype,n),i&&e(t,i),t}}(),r=n(1),a=(i=r)&&i.__esModule?i:{default:i},s=n(0),l=n(31);var u=function(e){function t(e){!function(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")}(this,t);var n=function(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}(this,(t.__proto__||Object.getPrototypeOf(t)).call(this)),i=n;return i.setLogger("channel"),i.danmu=e,i.width=0,i.height=0,i.reset(!0),i.channels=[],i.updatePos(),(0,s.attachEventListener)(n.danmu,"bullet_remove",(function(e){i.removeBullet(e.bullet)}),"destroy"),(0,s.attachEventListener)(n.danmu,"channel_resize",(function(){i.resize()}),"destroy"),n}return function(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)}(t,e),o(t,[{key:"checkAvailableTrack",value:function(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:"scroll",t=this.channels,n=!1;if("scroll"===e)for(var i,o=0;o<t.length;o++)if(n=!0,(i=t[o]).operating[e])n=!1;else{var r=i.queue[e][0];if(!r||r.fullySlideIntoScreen){if(n)break}else n=!1}else n=!0;return n}},{key:"destroy",value:function(){for(var e in this.logger&&this.logger.info("destroy"),this.channels.splice(0,this.channels.length),this._cancelResizeTimer(),this)s.hasOwnProperty.call(this,e)&&delete this[e]}},{key:"reset",value:function(){var e=arguments.length>0&&void 0!==arguments[0]&&arguments[0];this.logger&&this.logger.info("reset");var t=this,n=t.danmu,i=n.container,o=n.bulletBtn;function r(){if(t.danmu&&t.danmu.container){var e=t.danmu.container.getBoundingClientRect();t.width=e.width,t.height=e.height,t.resetId&&(cancelAnimationFrame(t.resetId),t.resetId=null);var n=t._initChannels(),i=n.channelSize,o=n.channelCount,r=n.channels;t.channelCount=o,t.channels=r,"b2t"===t.direction?t.channelWidth=i:t.channelHeight=i}}t.container=i,o&&o.main&&o.main.queue.forEach((function(e){e.remove()})),t.channels&&t.channels.length>0&&["scroll","top","bottom"].forEach((function(e){for(var n=0;n<t.channels.length;n++)t.channels[n].queue[e].forEach((function(e){e.remove()}))})),o&&o.main&&o.main.data&&o.main.data.forEach((function(e){e.attached_=!1})),e?this.resetId=requestAnimationFrame(r):r()}},{key:"getRealOccupyArea",value:function(){return{width:this.width,height:this.height}}},{key:"updatePos",value:function(){var e=this.container.getBoundingClientRect();this.containerPos=e,this.containerWidth=e.width,this.containerHeight=e.height,this.containerTop=e.top,this.containerBottom=e.bottom,this.containerLeft=e.left,this.containerRight=e.right}},{key:"addBullet",value:function(e){var t=this,n=this.danmu,i=this.channels,o=void 0,r=void 0,a=void 0;if("b2t"===t.direction?(r=this.channelWidth,a=Math.ceil(e.width/r)):(o=this.channelHeight,a=Math.ceil(e.height/o)),a>i.length)return{result:!1,message:"exceed channels.length, occupy="+a+",channelsSize="+i.length};for(var s=!0,l=void 0,u=-1,c=0,f=i.length;c<f;c++)if(i[c].queue[e.mode].some((function(t){return t.id===e.id})))return{result:!1,message:"exited, channelOrder="+c+",danmu_id="+e.id};if("scroll"===e.mode)for(var h=0,d=i.length-a;h<=d;h+=a){s=!0;for(var p=h;p<h+a;p++){if((l=i[p]).operating.scroll||l.bookId.scroll&&l.bookId.scroll!==e.id){s=!1;break}l.operating.scroll=!0;var g=l.queue.scroll[0];if(g){var v=g.el.getBoundingClientRect();if("b2t"===t.direction){if(v.bottom>=t.containerPos.bottom){s=!1,l.operating.scroll=!1;break}}else if(v.right>=t.containerPos.right){s=!1,l.operating.scroll=!1;break}var m=void 0,y=g.moveV,b=void 0,_=e.moveV,k=void 0;if("b2t"===t.direction?(b=(m=v.bottom-t.containerTop)/y,k=t.containerHeight+e.random-m):(b=(m=v.right-t.containerLeft)/y,k=t.containerWidth+e.random-m),_>y){var w=k/(_-y);if(n.config.bOffset||(n.config.bOffset=0),b+n.config.bOffset>=w){var O=b*_-t.containerPos.width;O>0&&e.updateOffset(O+(1+Math.ceil(5*Math.random())))}}}l.operating.scroll=!1}if(s){u=h;break}}else if("top"===e.mode)for(var x=0,E=i.length-a;x<=E;x++){s=!0;for(var C=x;C<x+a;C++){if(C>Math.floor(i.length/2)){s=!1;break}if((l=i[C]).operating[e.mode]){s=!1;break}if((l.bookId[e.mode]||e.prior)&&l.bookId[e.mode]!==e.id){s=!1;break}if(l.operating[e.mode]=!0,l.queue[e.mode].length>0){s=!1,l.operating[e.mode]=!1;break}l.operating[e.mode]=!1}if(s){u=x;break}}else if("bottom"===e.mode)for(var M=i.length-a;M>=0;M--){s=!0;for(var j=M;j<M+a;j++){if(j<=Math.floor(i.length/2)){s=!1;break}if((l=i[j]).operating[e.mode]){s=!1;break}if((l.bookId[e.mode]||e.prior)&&l.bookId[e.mode]!==e.id){s=!1;break}if(l.operating[e.mode]=!0,l.queue[e.mode].length>0){s=!1,l.operating[e.mode]=!1;break}l.operating[e.mode]=!1}if(s){u=M;break}}if(-1!==u){for(var T=u,S=u+a;T<S;T++)(l=i[T]).operating[e.mode]=!0,l.queue[e.mode].unshift(e),e.prior&&(delete l.bookId[e.mode],t.logger&&t.logger.info(T+"号轨道恢复正常使用")),l.operating[e.mode]=!1;if(e.prior)if(t.logger&&t.logger.info(e.id+"号优先弹幕运行完毕"),delete e.bookChannelId,n.player)n.bulletBtn.main.data.some((function(t){return t.id===e.id&&(delete t.bookChannelId,!0)}));return 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o=(n.bottom-t.top)/this.moveV;(0,a.styleUtil)(this.el,"transition","transform "+o+"s linear 0s"),(0,a.styleUtil)(this.el,"transform","translateX(-"+this.top+"px) translateY(-"+this.height+"px) translateZ(0px) rotate(90deg)"),this._lastMoveTime=(new Date).getTime(),this.moveMoreS=n.top-t.top,this.moveContainerHeight=t.height}else{i=n.right-t.right;var r=n.right-t.left,s=r/this.moveV;n.right>t.left?((0,a.styleUtil)(this.el,"transition","transform "+s+"s linear 0s"),(0,a.styleUtil)(this.el,"transform","translateX(-"+r+"px) translateY(0px) translateZ(0px)"),this._lastMoveTime=(new Date).getTime(),this.moveMoreS=n.left-t.left,this.moveContainerWidth=t.width):(this.status="end",this.remove())}this._fullySlideInScreenDuration=i/this.moveV}else{var l=(new Date).getTime(),u=(this.startTime&&l-this.startTime>this.duration?l-this.startTime:this.duration)/1e3;(0,a.styleUtil)(this.el,"left","50%"),(0,a.styleUtil)(this.el,"margin","0 0 0 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package.json

 {
   "name": "danmu.js",
-  "version": "1.1.11",
+  "version": "1.1.12",
   "description": "HTML5 danmu (danmaku) plugin for any DOM element",
@@ -5,0 +5,0 @@ "main": "./dist/index.js",

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