array join vs string connect

JavaScript performance comparison

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Testing in unknown unknown
Test Ops/sec
array join
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";
str_to_split.replace(',','');
pending…
string connect
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 (i=0;i<myarray.length;i++){
output += myarray[i];
}
 
pending…

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