Infinite While Loop
while (true) {
//code
}
while
is keywordtrue
is boolean valuecode
is any valid JavaScript code
if the condition is always true in a while loop, then the while loop runs indefinitely. therefore we have an infinite while loop
instead of true for the condition, we can also provide a boolean expression that always evaluates to true, like 1 == 1
Examples
1. while loop to print 'hello world'
infinitely
let i = 0;
while (true) {
console.log('hello world');
i++;
}
note: do not run this code. your browser may freeze, or raise an alert