所有源码的js，为什么不能少于11个字

var RENDERER={POINT_INTERVAL:5,FISH_COUNT:3,MAX_INTERVAL_COUNT:50,INIT_HEIGHT_RATE:.5,THRESHOLD:50,init:function(){this.setParameters(),this.reconstructMethods(),this.setup(),this.bindEvent(),this.render()},setParameters:function(){this.$window=$(window),this.$container=$("#j-fish-skip"),this.$canvas=$("<canvas />"),this.context=this.$canvas.appendTo(this.$container).get(0).getContext("2d"),this.points=[],this.fishes=[],this.watchIds=[]},createSurfacePoints:function(){var t=Math.round(this.width/this.POINT_INTERVAL);this.pointInterval=this.width/(t-1),this.points.push(new SURFACE_POINT(this,0));for(var i=1;i<t;i++){var e=new SURFACE_POINT(this,i*this.pointInterval),h=this.points[i-1];e.setPreviousPoint(h),h.setNextPoint(e),this.points.push(e)}},reconstructMethods:function(){this.watchWindowSize=this.watchWindowSize.bind(this),this.jdugeToStopResize=this.jdugeToStopResize.bind(this),this.startEpicenter=this.startEpicenter.bind(this),this.moveEpicenter=this.moveEpicenter.bind(this),this.reverseVertical=this.reverseVertical.bind(this),this.render=this.render.bind(this)},setup:function(){this.points.length=0,this.fishes.length=0,this.watchIds.length=0,this.intervalCount=this.MAX_INTERVAL_COUNT,this.width=this.$container.width(),this.height=this.$container.height(),this.fishCount=this.FISH_COUNT*this.width/500*this.height/500,this.$canvas.attr({width:this.width,height:this.height}),this.reverse=!1,this.fishes.push(new FISH(this)),this.createSurfacePoints()},watchWindowSize:function(){this.clearTimer(),this.tmpWidth=this.$window.width(),this.tmpHeight=this.$window.height(),this.watchIds.push(setTimeout(this.jdugeToStopResize,this.WATCH_INTERVAL))},clearTimer:function(){for(;this.watchIds.length>0;)clearTimeout(this.watchIds.pop())},jdugeToStopResize:function(){var t=this.$window.width(),i=this.$window.height(),e=t==this.tmpWidth&&i==this.tmpHeight;this.tmpWidth=t,this.tmpHeight=i,e&&this.setup()},bindEvent:function(){this.$window.on("resize",this.watchWindowSize),this.$container.on("mouseenter",this.startEpicenter),this.$container.on("mousemove",this.moveEpicenter)},getAxis:function(t){var i=this.$container.offset();return{x:t.clientX-i.left+this.$window.scrollLeft(),y:t.clientY-i.top+this.$window.scrollTop()}},startEpicenter:function(t){this.axis=this.getAxis(t)},moveEpicenter:function(t){var i=this.getAxis(t);this.axis||(this.axis=i),this.generateEpicenter(i.x,i.y,i.y-this.axis.y),this.axis=i},generateEpicenter:function(t,i,e){if(!(i<this.height/2-this.THRESHOLD||i>this.height/2+this.THRESHOLD)){var h=Math.round(t/this.pointInterval);h<0||h>=this.points.length||this.points[h].interfere(i,e)}},reverseVertical:function(){this.reverse=!this.reverse;for(var t=0,i=this.fishes.length;t<i;t++)this.fishes[t].reverseVertical()},controlStatus:function(){for(var t=0,i=this.points.length;t<i;t++)this.points[t].updateSelf();for(t=0,i=this.points.length;t<i;t++)this.points[t].updateNeighbors();this.fishes.length<this.fishCount&&0==--this.intervalCount&&(this.intervalCount=this.MAX_INTERVAL_COUNT,this.fishes.push(new FISH(this)))},render:function(){requestAnimationFrame(this.render),this.controlStatus(),this.context.clearRect(0,0,this.width,this.height),this.context.fillStyle="rgba(30, 144, 255, 0.7)";for(var t=0,i=this.fishes.length;t<i;t++)this.fishes[t].render(this.context);this.context.save(),this.context.globalCompositeOperation="xor",this.context.beginPath(),this.context.moveTo(0,this.reverse?0:this.height);for(t=0,i=this.points.length;t<i;t++)this.points[t].render(this.context);this.context.lineTo(this.width,this.reverse?0:this.height),this.context.closePath(),this.context.fill(),this.context.restore()}},SURFACE_POINT=function(t,i){this.renderer=t,this.x=i,this.init()};SURFACE_POINT.prototype={SPRING_CONSTANT:.03,SPRING_FRICTION:.9,WAVE_SPREAD:.3,ACCELARATION_RATE:.01,init:function(){this.initHeight=this.renderer.height*this.renderer.INIT_HEIGHT_RATE,this.height=this.initHeight,this.fy=0,this.force={previous:0,next:0}},setPreviousPoint:function(t){this.previous=t},setNextPoint:function(t){this.next=t},interfere:function(t,i){this.fy=this.renderer.height*this.ACCELARATION_RATE*(this.renderer.height-this.height-t>=0?-1:1)*Math.abs(i)},updateSelf:function(){this.fy+=this.SPRING_CONSTANT*(this.initHeight-this.height),this.fy*=this.SPRING_FRICTION,this.height+=this.fy},updateNeighbors:function(){this.previous&&(this.force.previous=this.WAVE_SPREAD*(this.height-this.previous.height)),this.next&&(this.force.next=this.WAVE_SPREAD*(this.height-this.next.height))},render:function(t){this.previous&&(this.previous.height+=this.force.previous,this.previous.fy+=this.force.previous),this.next&&(this.next.height+=this.force.next,this.next.fy+=this.force.next),t.lineTo(this.x,this.renderer.height-this.height)}};var FISH=function(t){this.renderer=t,this.init()};FISH.prototype={GRAVITY:.4,init:function(){this.direction=Math.random()<.5,this.x=this.direction?this.renderer.width+this.renderer.THRESHOLD:-this.renderer.THRESHOLD,this.previousY=this.y,this.vx=this.getRandomValue(4,10)*(this.direction?-1:1),this.renderer.reverse?(this.y=this.getRandomValue(1*this.renderer.height/10,4*this.renderer.height/10),this.vy=this.getRandomValue(2,5),this.ay=this.getRandomValue(.05,.2)):(this.y=this.getRandomValue(6*this.renderer.height/10,9*this.renderer.height/10),this.vy=this.getRandomValue(-5,-2),this.ay=this.getRandomValue(-.2,-.05)),this.isOut=!1,this.theta=0,this.phi=0},getRandomValue:function(t,i){return t+(i-t)*Math.random()},reverseVertical:function(){this.isOut=!this.isOut,this.ay*=-1},controlStatus:function(t){this.previousY=this.y,this.x+=this.vx,this.y+=this.vy,this.vy+=this.ay,this.renderer.reverse?this.y>this.renderer.height*this.renderer.INIT_HEIGHT_RATE?(this.vy-=this.GRAVITY,this.isOut=!0):(this.isOut&&(this.ay=this.getRandomValue(.05,.2)),this.isOut=!1):this.y<this.renderer.height*this.renderer.INIT_HEIGHT_RATE?(this.vy+=this.GRAVITY,this.isOut=!0):(this.isOut&&(this.ay=this.getRandomValue(-.2,-.05)),this.isOut=!1),this.isOut||(this.theta+=Math.PI/20,this.theta%=2*Math.PI,this.phi+=Math.PI/30,this.phi%=2*Math.PI),this.renderer.generateEpicenter(this.x+(this.direction?-1:1)*this.renderer.THRESHOLD,this.y,this.y-this.previousY),(this.vx>0&&this.x>this.renderer.width+this.renderer.THRESHOLD||this.vx<0&&this.x<-this.renderer.THRESHOLD)&&this.init()},render:function(t){t.save(),t.translate(this.x,this.y),t.rotate(Math.PI+Math.atan2(this.vy,this.vx)),t.scale(1,this.direction?1:-1),t.beginPath(),t.moveTo(-30,0),t.bezierCurveTo(-20,15,15,10,40,0),t.bezierCurveTo(15,-10,-20,-15,-30,0),t.fill(),t.save(),t.translate(40,0),t.scale(.9+.2*Math.sin(this.theta),1),t.beginPath(),t.moveTo(0,0),t.quadraticCurveTo(5,10,20,8),t.quadraticCurveTo(12,5,10,0),t.quadraticCurveTo(12,-5,20,-8),t.quadraticCurveTo(5,-10,0,0),t.fill(),t.restore(),t.save(),t.translate(-3,0),t.rotate((Math.PI/3+Math.PI/10*Math.sin(this.phi))*(this.renderer.reverse?-1:1)),t.beginPath(),this.renderer.reverse?(t.moveTo(5,0),t.bezierCurveTo(10,10,10,30,0,40),t.bezierCurveTo(-12,25,-8,10,0,0)):(t.moveTo(-5,0),t.bezierCurveTo(-10,-10,-10,-30,0,-40),t.bezierCurveTo(12,-25,8,-10,0,0)),t.closePath(),t.fill(),t.restore(),t.restore(),this.controlStatus(t)}},$(function(){RENDERER.init()});