Run results for: Slicer_Quad_Subsets

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.0.0 Safari/537.36

Browser: Chrome 110

Operating system: Windows

Device Platform: Desktop

Date tested: one year ago

Script Preparation code:

var P=[...`ABCDEF`], n=P.length, i=0, j=0, k=0, case_A=[], case_B=[], case_C=[], A, B;

Tests:

case_A ( concat )
A=P.concat(P.slice(0,3)); for(; i<n; case_A.push( [A[i],A[i+1],A[i+2],A[i+++3]] ));
case_B ( unshift )
B=P.slice(0,3).unshift(...P); for(; j<n; case_B.push( [B[j],B[j+1],B[j+2],B[j+++3]] ));
case_C ( push )
P.push(...P.slice(0,3)); for(; k<n; case_C.push( [P[k],P[k+1],P[k+2],P[k+++3]] )); P.length=n;