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jsdk-offical

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JSDK is the most comprehensive TypeScript framework, like JDK.

github.com/fengboyue/jsdk

fengboyue/jsdk

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//JSDK 2.7.0 MIT var JS;(function(JS){let an;(function(an){let AnimState;(function(AnimState){AnimState[AnimState["STOPPED"]=0]="STOPPED";AnimState[AnimState["RUNNING"]=1]="RUNNING";AnimState[AnimState["PAUSED"]=2]="PAUSED"})(AnimState=an.AnimState||(an.AnimState={}));class AnimInit{constructor(){this.duration=1e3;this.delay=0;this.endDelay=0;this.autoreset=false;this.direction="forward";this.loop=1}}an.AnimInit=AnimInit;class Anim{constructor(cfg){this._timer=null;this._loop=0;this._targets=[];this._bus=new EventBus(this);this._cfg=Jsons.union(this._cfg,cfg);this.targets(this._cfg.targets);this.direction(this._cfg.direction=="backward"?"backward":"forward");if(this._cfg.on)Jsons.forEach(this._cfg.on,(v,k)=>{this.on(k,v)})}config(){return Jsons.clone(this._cfg)}on(ev,fn){this._bus.on(ev,fn);return this}off(ev){this._bus.off(ev);return this}_tars(t){if(Types.isArrayLike(t)){if(t instanceof NodeList)return Arrays.newArray(t);let as=[];t.forEach(a=>{typeof a=="string"?as.add(Arrays.newArray($L(a))):as.add(a)});return as}else if(typeof t=="string"){return Arrays.newArray($L(t))}else if(t instanceof HTMLElement){return[t]}return t instanceof Object?[t]:[]}targets(t){let els=this._tars(t);els.forEach(el=>{this._targets.add(el)});return this}direction(d){if(!d)return this._dir;this._dir=d;return this}getState(){return this._timer?this._timer.getState():AnimState.STOPPED}isRunning(){return this.getState()==AnimState.RUNNING}getLooped(){return this._loop}_reset(){let T=this;T._loop=0;T._dir=T._cfg.direction=="backward"?"backward":"forward"}_resetTargets(){}_setupTimer(){let T=this,r=T._timer,c=T._cfg;r.on("starting",()=>{T._reset();T._bus.fire("starting")});r.on("pausing",()=>{T._bus.fire("pausing")});r.on("paused",()=>{T._bus.fire("paused")});r.on("updating",(e,t,d,l)=>{T._bus.fire("updating",[t,d,l])});r.on("updated",(e,t,d,l)=>{T._bus.fire("updated",[t,d,l])});r.on("finished",()=>{T._bus.fire("finished");if(c.autoreset)T._resetTargets()})}pause(){if(this._timer)this._timer.pause();return this}stop(){let T=this;if(T._timer)T._timer.stop();T._reset();return T}replay(){this.stop();this.play()}}an.Anim=Anim})(an=JS.an||(JS.an={}))})(JS||(JS={}));var AnimState=JS.an.AnimState;var AnimInit=JS.an.AnimInit;var Anim=JS.an.Anim;var JS;(function(JS){let an;(function(an){class AnimTimer extends Timer{constructor(tick,cfg){super(tick,cfg);this._loopEnd=false}_runTask(t){let T=this,d=T._cfg.duration;T._bus.fire("updating",[t,d,T._count+1]);T._task(t);T._bus.fire("updated",[t,d,T._count+1])}_loopTick(t){if(!this.isRunning())return;var T=this,c=T._cfg,p=c.loop;if(T._count<p){var d=c.duration,delay=T._count==0?0:c.delay||0,endDelay=c.endDelay||0,et=t-T._ts;T._et=et;if(et>=delay&&et<d+delay){if(T._loopEnd){T._loopEnd=false;T._bus.fire("looping",[T._count+1])}T._runTask(et-delay)}else if(et>=d+delay){if(!T._loopEnd){T._runTask(d);T._loopEnd=true}if(et>=d+delay+endDelay){++T._count;T._ts=t;T._bus.fire("looped",[T._count])}}}else{T._finish()}}_cancelTimer(){if(this._timer)cancelAnimationFrame(this._timer);this._timer=null}pause(){this._cancelTimer();super.pause();return this}tick(ts){let T=this;if(this._et==0){this._ts0=ts;this._ts=ts;this._count=0;this._pt=0;T._bus.fire("starting");this._loopEnd=true;T._state(TimerState.RUNNING)}if(T.getState()==TimerState.PAUSED){let dt=ts-T._pt;T._ts0+=dt;T._ts+=dt;T._pt=0;T._state(TimerState.RUNNING)}if(this.isRunning())this._loopTick(System.highResTime())}_loop(t){this.tick(t);if(this.isRunning())this._timer=requestAnimationFrame(function(ts){this._loop(ts)}.bind(this))}start(){if(this.isRunning())return;this._timer=requestAnimationFrame(t=>{this._loop(t)})}}an.AnimTimer=AnimTimer})(an=JS.an||(JS.an={}))})(JS||(JS={}));var AnimTimer=JS.an.AnimTimer;var JS;(function(JS){let an;(function(an){const PI=Math.PI,pow=Math.pow,sqrt=Math.sqrt,abs=Math.abs,sin=Math.sin,cos=Math.cos,asin=Math.asin;let minMax=(n,min,max)=>{return Math.min(Math.max(n,min),max)};class Easings{}Easings.LINEAR=function(t,b,c,d){return c*t/d+b};Easings.QUAD_IN=function(t,b,c,d){return c*(t/=d)*t+b};Easings.QUAD_OUT=function(t,b,c,d){return-c*(t/=d)*(t-2)+b};Easings.QUAD_IN_OUT=function(t,b,c,d){if((t/=d/2)<1)return c/2*t*t+b;return-c/2*(--t*(t-2)-1)+b};Easings.CUBIC_IN=function(t,b,c,d){return c*(t/=d)*t*t+b};Easings.CUBIC_OUT=function(t,b,c,d){return c*((t=t/d-1)*t*t+1)+b};Easings.CUBIC_IN_OUT=function(t,b,c,d){if((t/=d/2)<1)return c/2*t*t*t+b;return c/2*((t-=2)*t*t+2)+b};Easings.QUART_IN=function(t,b,c,d){return c*(t/=d)*t*t*t+b};Easings.QUART_OUT=function(t,b,c,d){return-c*((t=t/d-1)*t*t*t-1)+b};Easings.QUART_IN_OUT=function(t,b,c,d){if((t/=d/2)<1)return c/2*t*t*t*t+b;return-c/2*((t-=2)*t*t*t-2)+b};Easings.QUINT_IN=function(t,b,c,d){return c*(t/=d)*t*t*t*t+b};Easings.QUINT_OUT=function(t,b,c,d){return c*((t=t/d-1)*t*t*t*t+1)+b};Easings.QUINT_IN_OUT=function(t,b,c,d){if((t/=d/2)<1)return c/2*t*t*t*t*t+b;return c/2*((t-=2)*t*t*t*t+2)+b};Easings.SINE_IN=function(t,b,c,d){return-c*cos(t/d*(PI/2))+c+b};Easings.SINE_OUT=function(t,b,c,d){return c*sin(t/d*(PI/2))+b};Easings.SINE_IN_OUT=function(t,b,c,d){return-c/2*(cos(PI*t/d)-1)+b};Easings.EXPO_IN=function(t,b,c,d){return t==0?b:c*pow(2,10*(t/d-1))+b};Easings.EXPO_OUT=function(t,b,c,d){return t==d?b+c:c*(-pow(2,-10*t/d)+1)+b};Easings.EXPO_IN_OUT=function(t,b,c,d){if(t==0)return b;if(t==d)return b+c;if((t/=d/2)<1)return c/2*pow(2,10*(t-1))+b;return c/2*(-pow(2,-10*--t)+2)+b};Easings.CIRC_IN=function(t,b,c,d){return-c*(sqrt(1-(t/=d)*t)-1)+b};Easings.CIRC_OUT=function(t,b,c,d){return c*sqrt(1-(t=t/d-1)*t)+b};Easings.CIRC_IN_OUT=function(t,b,c,d){if((t/=d/2)<1)return-c/2*(sqrt(1-t*t)-1)+b;return c/2*(sqrt(1-(t-=2)*t)+1)+b};Easings.ELASTIC_IN=function(t,b,c,d){var s=1.70158;var p=0;var a=c;if(t==0)return b;if((t/=d)==1)return b+c;if(!p)p=d*.3;if(a<abs(c)){a=c;var s=p/4}else var s=p/(2*PI)*asin(c/a);return-(a*pow(2,10*(t-=1))*sin((t*d-s)*(2*PI)/p))+b};Easings.ELASTIC_OUT=function(t,b,c,d){var s=1.70158;var p=0;var a=c;if(t==0)return b;if((t/=d)==1)return b+c;if(!p)p=d*.3;if(a<abs(c)){a=c;var s=p/4}else var s=p/(2*PI)*asin(c/a);return a*pow(2,-10*t)*sin((t*d-s)*(2*PI)/p)+c+b};Easings.ELASTIC_IN_OUT=function(t,b,c,d){var s=1.70158;var p=0;var a=c;if(t==0)return b;if((t/=d/2)==2)return b+c;if(!p)p=d*(.3*1.5);if(a<abs(c)){a=c;var s=p/4}else var s=p/(2*PI)*asin(c/a);if(t<1)return-.5*(a*pow(2,10*(t-=1))*sin((t*d-s)*(2*PI)/p))+b;return a*pow(2,-10*(t-=1))*sin((t*d-s)*(2*PI)/p)*.5+c+b};Easings.BACK_IN=function(t,b,c,d,s){if(s==undefined)s=1.70158;return c*(t/=d)*t*((s+1)*t-s)+b};Easings.BACK_OUT=function(t,b,c,d,s){if(s==undefined)s=1.70158;return c*((t=t/d-1)*t*((s+1)*t+s)+1)+b};Easings.BACK_IN_OUT=function(t,b,c,d,s){if(s==undefined)s=1.70158;if((t/=d/2)<1)return c/2*(t*t*(((s*=1.525)+1)*t-s))+b;return c/2*((t-=2)*t*(((s*=1.525)+1)*t+s)+2)+b};Easings.BOUNCE_IN=function(t,b,c,d){return c-Easings.BOUNCE_OUT(d-t,0,c,d)+b};Easings.BOUNCE_OUT=function(t,b,c,d){const n1=2.75,n2=7.5625;if((t/=d)<1/n1){return c*(n2*t*t)+b}else if(t<2/n1){return c*(n2*(t-=1.5/n1)*t+.75)+b}else if(t<2.5/2.75){return c*(n2*(t-=2.25/n1)*t+.9375)+b}else{return c*(n2*(t-=2.625/n1)*t+.984375)+b}};Easings.BOUNCE_IN_OUT=function(t,b,c,d){if(t<d/2)return Easings.BOUNCE_IN(t*2,0,c,d)*.5+b;return Easings.BOUNCE_OUT(t*2-d,0,c,d)*.5+c*.5+b};Easings.STEPS=function(t,b,c,d,steps){steps=steps==void 0?10:steps<1?1:steps;let m=Math.ceil(minMax(t/d,1e-6,1)*steps)*(1/steps);return b+c*m};an.Easings=Easings})(an=JS.an||(JS.an={}))})(JS||(JS={}));var Easings=JS.an.Easings;var JS;(function(JS){let an;(function(an){class FrameAnimInit extends an.AnimInit{}an.FrameAnimInit=FrameAnimInit;class FrameAnim extends an.Anim{constructor(cfg){super(Jsons.union(new FrameAnimInit,cfg));this._frames=[];this._fi=-1;this._lt=0;this._frames=Images.parseFrames(this._cfg.frames)}_updateImage(el,fr){let json={backgroundImage:`url("${fr.src}")`,backgroundPosition:`-${fr.x}px -${fr.y}px`,width:fr.w!=void 0?fr.w+"px":null,height:fr.h!=void 0?fr.h+"px":null};el.css(json)}_reset(){super._reset();this._fi=-1}_resetTargets(){let fn=this._cfg.onUpdateImage||this._updateImage,i=this._cfg.direction=="backward"?this._frames.length-1:0;this._targets.forEach(ta=>{fn(ta,this._frames[i])})}_updateFrame(dt){let m=this,c=m._cfg,size=m._frames.length,fn=c.onUpdateImage||m._updateImage;this._targets.forEach(ta=>{fn(ta,m._frames[m._fi]);m._dir=="forward"?m._fi++:m._fi--})}_setupTimer(){super._setupTimer();let m=this,c=m._cfg,r=m._timer,size=m._frames.length;r.on("looping",(e,loop)=>{if((loop-1)%size==0){if(loop>1&&c.direction=="alternate")m._dir=m._dir=="backward"?"forward":"backward";m._fi=m._dir=="backward"?size-1:0;m._lt=e.timeStamp;m._bus.fire("looping",[(loop-1)/size+1])}m._bus.fire("updating",[e.timeStamp-m._lt,c.duration])});r.on("looped",(e,loop)=>{m._bus.fire("updated",[e.timeStamp-m._lt,c.duration]);if(loop%size==0){m._loop=loop/size;m._bus.fire("looped",[m._loop])}})}play(){let m=this,c=m._cfg,l=c.loop,maxLoop=l==false||l<0?0:l===true?Infinity:l,framesSize=m._frames.length;return Promises.create(function(){if(m.isRunning()||m._frames.length==0)this.resolve(false);m._loop=0;if(!m._timer){m._timer=new Timer(t=>{m._updateFrame(t)},{intervalMode:"BF",delay:c.delay||0,loop:maxLoop*framesSize,interval:(c.duration+c.endDelay)/framesSize});m._setupTimer()}m._timer.on("finished",()=>{this.resolve(true)});m._timer.start()})}}an.FrameAnim=FrameAnim})(an=JS.an||(JS.an={}))})(JS||(JS={}));var FrameAnimInit=JS.an.FrameAnimInit;var FrameAnim=JS.an.FrameAnim;var JS;(function(JS){let an;(function(an_1){let J=Jsons,first=a=>{return a.length==0?null:a[0]},last=a=>{return a.length==0?null:a[a.length-1]};class TimelineInit{constructor(){this.duration=1e3;this.delay=0;this.endDelay=0;this.autoreset=false}}an_1.TimelineInit=TimelineInit;class Timeline{constructor(cfg){this._seqAnims=[];this._synAnims=[];this._bus=new EventBus(this);this._isRunning=false;this._seqFinished=false;this._synFinished=false;this._cfg=J.union(new TimelineInit,cfg);this._targets=[];let els=this._tars(this._cfg.targets);els.forEach(el=>{this._targets.add(el)})}on(ev,fn){this._bus.on(ev,fn);return this}off(ev){this._bus.off(ev);return this}_tars(t){if(Types.isArrayLike(t)){if(t instanceof NodeList)return Arrays.newArray(t);let as=[];t.forEach(a=>{typeof a=="string"?as.add(Arrays.newArray($L(a))):as.add(a)});return as}else if(typeof t=="string"){return Arrays.newArray($L(t))}else if(t instanceof HTMLElement){return[t]}return t instanceof Object?[t]:[]}add(a,start){let c=this._cfg;a=J.union({targets:this._targets,duration:c.duration,endDelay:c.endDelay,autoreset:c.autoreset},a,{delay:(start||0)+(a.delay||c.delay||0)});let anim=a.type=="tween"?new an_1.TweenAnim(a):new an_1.FrameAnim(a);if(this._synAnims.length==0||start!=void 0){this._synAnims.add(anim)}else{let anims=this._seqAnims,lastAnim;if(anims.length<1){lastAnim=first(this._synAnims)}else{lastAnim=anims[anims.length-1]}lastAnim.on("finished",()=>{anim.play()});this._seqAnims.add(anim)}return this}_resolve(ctx,f){if(f)this._isRunning=false;ctx.resolve(f)}play(){let m=this;return Promises.create(function(){if(m._isRunning)m._resolve(this,false);m._isRunning=true;m._seqFinished=false;m._synFinished=false;m._bus.fire("starting");if(m._synAnims.length==0){m._bus.fire("finished");m._resolve(this,false)}let lastAnim=last(m._seqAnims);if(lastAnim)lastAnim.on("finished",()=>{m._seqFinished=true;if(m._synFinished){m._bus.fire("finished");m._resolve(this,true)}});let plans=[];m._synAnims.forEach(an=>{plans.push(Promises.createPlan(function(){an.play().then(()=>{this.resolve()})}))});Promises.all(plans).then(()=>{m._synFinished=true;if(m._seqFinished){m._bus.fire("finished");m._resolve(this,true)}})})}}an_1.Timeline=Timeline})(an=JS.an||(JS.an={}))})(JS||(JS={}));var TimelineInit=JS.an.TimelineInit;var Timeline=JS.an.Timeline;var JS;(function(JS){let an;(function(an){let J=Jsons;class TweenAnimInit extends an.AnimInit{constructor(){super(...arguments);this.easing="LINEAR";this.round=3}}an.TweenAnimInit=TweenAnimInit;let ValidTransforms=["translateX","translateY","translateZ","rotate","rotateX","rotateY","rotateZ","scale","scaleX","scaleY","scaleZ","skew","skewX","skewY","perspective","matrix","matrix3d"],has=(s,w)=>{return s.indexOf(w)>-1},isDom=a=>{return a.nodeType||a instanceof SVGElement},parseEasingParameters=string=>{var match=/\(([^)]+)\)/.exec(string);return match?match[1].split(",").map(function(p){return parseFloat(p)}):[]},getAnimationType=(el,key)=>{if(isDom(el)&&el.hasAttribute(key))return"attribute";if(isDom(el)&&ValidTransforms.indexOf(key)>-1)return"transform";if(isDom(el)&&key!=="transform"&&key in el.style)return"css";return"property"},getTargetVal=(key,el)=>{let type=getAnimationType(el,key),n;if(type=="property"){n=el[key]}else if(type=="attribute"){n=el.attr(key)}else if(type=="css"){n=el.css(key)}else if(type=="transform"&&ValidTransforms.indexOf(key)>-1){n=getTransformValue(el,key)}return{key,type,val:n||"0"}},parseTransform=el=>{if(!isDom(el)){return}let str=el.style.transform||"",reg=/(\w+)\(([^)]*)\)/g,transforms=new Map,m;while(m=reg.exec(str)){transforms.set(m[1],m[2])}return transforms},getTransformUnit=key=>{if(has(key,"translate")||key==="perspective")return"px";if(has(key,"rotate")||has(key,"skew"))return"deg";return null},getTransformValue=(el,key)=>{return parseTransform(el).get(key)||defaultTransformValue(key)},defaultTransformValue=key=>{return has(key,"scale")?"1":0+getTransformUnit(key)},setTargetVals=(kvs,el)=>{let trans=[];kvs.forEach((kv,i)=>{let type=kv.type,v=`${kv.val}`;if(type=="property"){el[kv.key]=kv.val}else if(type=="attribute"){el.attr(kv.key,v)}else if(type=="css"){el.css(kv.key,v)}else if(type=="transform"){trans.add(i)}});let s="";trans.forEach(j=>{let kv=kvs[j];s+=`${kv.key}(${kv.val})`});if(s)el.style.transform=s},degUnit=(key,v)=>{if(typeof v!=="string")return v+"";if(key.startsWith("rotate")||key.startsWith("skew")){if(v.endsWith("rad"))return parseFloat(v)*180/Math.PI+"deg";if(v.endsWith("turn"))return parseFloat(v)*360+"deg";return v}else return v},setTargetVal=(val,key,type,el)=>{if(type=="property"){el[key]=val}else if(type=="attribute"){el.attr(key,val==void 0?val:val+"")}else if(type=="css"){el.css(key,val)}};class TweenAnim extends an.Anim{constructor(cfg){super(Jsons.union(new TweenAnimInit,cfg));this._iniValues=[]}_getValues(ta){let a=[];Jsons.forEach(this._cfg.keys,(v,k)=>{a.add(getTargetVal(k,ta))});return a}_saveIniValues(){if(this._iniValues.length==0){this._iniValues=[];this._targets.forEach(ta=>{this._iniValues.push(this._getValues(ta))})}}_resetTargets(){if(this._iniValues.length>=this._targets.length)this._targets.forEach((ta,i)=>{let kvs=this._iniValues[i];setTargetVals(kvs,ta)})}_calc(from,to,t,d,target,i,total){let cfg=this._cfg,b,c,n;if(this._dir=="forward"){b=from;c=to-from}else{b=to;c=from-to}if(typeof cfg.easing=="string"){let fn=an.Easings[cfg.easing],args=[t,b,c,d];if(!Types.isFunction(fn)){let name=cfg.easing.split("(")[0],a=parseEasingParameters(cfg.easing);fn=an.Easings[name];args.add(a)}n=fn.apply(null,args)}else{let fn=cfg.easing.call(null,target,i,total);n=fn(t,b,c,d)}return n.round(cfg.round)}_calcColor(el,i,total,key,type,from,to,t,d){let fromCol=CssTool.convertToRGB(from),toCol=CssTool.convertToRGB(to),newR=this._calc(fromCol.r,toCol.r,t,d,el,i,total),newG=this._calc(fromCol.g,toCol.g,t,d,el,i,total),newB=this._calc(fromCol.b,toCol.b,t,d,el,i,total),newCol=CssTool.rgbString({r:newR,g:newG,b:newB});setTargetVal(newCol,key,type,el)}_calcPercent(el,i,total,key,type,from,to,t,d){let newV=this._calc(parseFloat(from),parseFloat(to),t,d,el,i,total);setTargetVal(newV+"%",key,type,el)}_calcNormal(el,i,total,key,type,from,to,t,d){setTargetVal(this._calcNormalVal(el,i,total,key,from,to,t,d),key,type,el)}_calcNormalVal(el,i,total,key,from,to,t,d){let toVal=Types.isNumber(to)?to:CssTool.numberOf(degUnit(key,CssTool.calcValue(to,from)));return this._calc(CssTool.numberOf(degUnit(key,from)),toVal,t,d,el,i,total)}_updateTargets(t){let total=this._targets.length,d=this._cfg.duration;this._targets.forEach((ta,i)=>{let trans="";Jsons.forEach(this._cfg.keys,(v,k)=>{let oKV=this._iniValues[i].find(v=>{return v.key==k}),newVal,oldVal;if(Types.isArray(v)){oldVal=v[0];newVal=v[1]}else if(Types.isFunction(v)){let rst=v.call(null,ta,i,total);if(Types.isArray(rst)){oldVal=rst[0];newVal=rst[1]}else{oldVal=oKV.val;newVal=rst}}else{oldVal=oKV.val;newVal=v}if(CssTool.isColor(newVal)){this._calcColor(ta,i,total,k,oKV.type,oldVal,newVal,t,d)}else if(Types.isString(newVal)&&newVal.endsWith("%")){this._calcPercent(ta,i,total,k,oKV.type,oldVal,newVal,t,d)}else if(oKV.type=="transform"){let val=this._calcNormalVal(ta,i,total,k,oldVal,newVal,t,d);v=CssTool.normValue(val,defaultTransformValue(k),getTransformUnit(k));trans+=` ${k}(${v})`}else this._calcNormal(ta,i,total,k,oKV.type,oldVal,newVal,t,d)});if(trans)ta.style.transform=trans})}seek(dt){if(this._iniValues.length==0){this._targets.forEach(ta=>{this._iniValues.push(this._getValues(ta))})}this._updateTargets(dt)}_setupTimer(){super._setupTimer();let T=this,c=T._cfg,r=T._timer;r.on("looping",(e,loop)=>{if(loop>1&&c.direction=="alternate")T._dir=T._dir=="backward"?"forward":"backward";T._bus.fire("looping",[loop])});r.on("looped",(e,loop)=>{T._loop=loop;T._bus.fire("looped",[loop])})}_prepare(){let T=this,c=T._cfg;if(!T._timer){T._timer=new an.AnimTimer(t=>{T._updateTargets(t)},{delay:c.delay,endDelay:c.endDelay,duration:c.duration,loop:c.loop});T._setupTimer()}}play(){let T=this,c=T._cfg;return Promises.create(function(){if(T.isRunning())this.resolve(false);T._prepare();T._timer.on("finished",()=>{this.resolve(true)});T._saveIniValues();T._timer.start()})}}an.TweenAnim=TweenAnim})(an=JS.an||(JS.an={}))})(JS||(JS={}));var TweenAnimInit=JS.an.TweenAnimInit;var TweenAnim=JS.an.TweenAnim;