var x=23;y=13 console.log( x &&=y); //since x is a non-zero number, then x will be made 13. var x =0; console.log(x &&= 12); //this will return 0; since x is zero
var x=23;y=13 console.log( x &&=y); //since x is a non-zero number, then x will be made 13. var x =0; console.log(x &&= 12); //this will return 0; since x is zero