Какой метод быстрее?
Array Регистрация:
var str_to_split = "a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,x,y,z";
var myarray = str_to_split.split(",");
var output=myarray.join("");
Конкат строки:
var str_to_split = "a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,x,y,z";
var myarray = str_to_split.split(",");
var output = "";
for (var i = 0, len = myarray.length; i<len; i++){
output += myarray[i];
}