The division assignment (/=) operator performs division on the two operands and assigns the result to the left operand.
Syntax
x /= y
Description
x /= y is equivalent to x = x / y, except that the expression x is only evaluated once.
Examples
Using division assignment
let bar = 5;
bar /= 2; // 2.5
bar /= 2; // 1.25
bar /= 0; // Infinity
bar /= "foo"; // NaN
let foo = 3n;
foo /= 2n; // 1n
foo /= 2n; // 0n