// Simple comment and uncomment.

//// let var1[| = 1;
//// let var2 = 2;
//// let var3 |]= 3;
////
//// //let var4[| = 1;
//// //let var5 = 2;
//// //let var6 |]= 3;

verify.toggleLineComment(
    `//let var1 = 1;
//let var2 = 2;
//let var3 = 3;

let var4 = 1;
let var5 = 2;
let var6 = 3;`);