Javascript 未捕获的语法错误：意外标记<；在第一行
当我在firebase主机上部署我的站点时，我收到一个有线错误。 当我在本地运行站点时，它工作得很好，但是当我使用firebase托管时，它显示了一个错误Javascript 未捕获的语法错误：意外标记<；在第一行,javascript,firebase,firebase-hosting,Javascript,Firebase,Firebase Hosting,当我在firebase主机上部署我的站点时，我收到一个有线错误。 当我在本地运行站点时，它工作得很好，但是当我使用firebase托管时，它显示了一个错误 Uncaught SyntaxError: Unexpected token < 未捕获的语法错误：意外标记< 在每个javascript文件的第一行 这是我的索引文件 <html> <head> <meta charset="UTF-8"> <script language="javas
Uncaught SyntaxError: Unexpected token <
未捕获的语法错误：意外标记<
<html>
<head>
<meta charset="UTF-8">
<script language="javascript" type="text/javascript" src="libraries/p5.js"></script>
<script language="javascript" src="libraries/p5.dom.js"></script>
<script language="javascript" src="libraries/p5.sound.js"></script>
<script language="javascript" type="text/javascript" src="sketch.js"></script>
<script language="javascript" type="text/javascript" src="player.js"></script>
<script language="javascript" type="text/javascript" src="Pipe.js"></script>
<script language="javascript" type="text/javascript" src="PipePair.js"></script>
<script language="javascript" type="text/javascript" src="Ground.js"></script>
<script language="javascript" type="text/javascript" src="ConnectionGene.js"></script>
<script language="javascript" type="text/javascript" src="ConnectionHistory.js"></script>
<script language="javascript" type="text/javascript" src="Node.js"></script>
<script language="javascript" type="text/javascript" src="Population.js"></script>
<script language="javascript" type="text/javascript" src="Species.js"></script>
<script language="javascript" type="text/javascript" src="Genome.js"></script>
</head>
<body>
<script src="/__/firebase/6.0.2/firebase-app.js"></script>
<!-- TODO: Add SDKs for Firebase products that you want to use
https://firebase.google.com/docs/web/setup#reserved-urls -->
<!-- Initialize Firebase -->
<script src="/__/firebase/init.js"></script>
</body>
</html>
//a connection between 2 nodes
class connectionGene {
constructor(from, to, w, inno) {
this.fromNode = from;
this.toNode = to;
this.weight = w;
this.enabled = true;
this.innovationNo = inno; //each connection is given a innovation number to compare genomes
}
//---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
//changes the this.weight
mutateWeight() {
var rand2 = random(1);
if (rand2 < 0.1) { //10% of the time completely change the this.weight
this.weight = random(-1, 1);
} else { //otherwise slightly change it
this.weight += (randomGaussian() / 50);
//keep this.weight between bounds
if (this.weight > 1) {
this.weight = 1;
}
if (this.weight < -1) {
this.weight = -1;
}
}
}
//----------------------------------------------------------------------------------------------------------
//returns a copy of this connectionGene
clone(from, to) {
var clone = new connectionGene(from, to, this.weight, this.innovationNo);
clone.enabled = this.enabled;
return clone;
}
}
//两个节点之间的连接
连接基因类{
构造函数（从，到，w，inno）{
this.fromNode=from；
this.toNode=to；
该重量=w；
this.enabled=true；
this.innovationNo=inno；//每个连接都有一个创新编号来比较基因组
}
//---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
//改变这个重量
mutateWeight（）{
var rand2=随机（1）；
如果（rand2<0.1）{//10%的时间完全改变this.weight
该权重=随机（-1,1）；
}else{//否则稍微更改它
此参数为.weight+=（随机高斯（）/50）；
//保持这个重量在界限之间
如果（此重量>1）{
这个重量=1；
}
如果（此重量<-1）{
这个重量=-1；
}
}
}
//----------------------------------------------------------------------------------------------------------
//返回此connectionGene的副本
克隆（从、到）{
var clone=new connectionGene（from，to，this.weight，this.innovationNo）；
clone.enabled=this.enabled；
返回克隆；
}
}
问题出在哪里？你能举一个JS文件的例子吗？什么是
Species.js