A constant expression such as a literal when used as a condition in an if/ for / while or do...while statement can cause errors in a production environment.

Usage of such constructs in a development environment for debugging triggers is common, but it's not a good practice to push them to VCS.

Bad Practice

if (false) {
    doSomethingUnfinished();
}

if (void x) {
    doSomethingUnfinished();
}

for (;-2;) {
    doSomethingForever();
}

while (typeof x) {
    doSomethingForever();
}

do {
    doSomethingForever();
} while (x = -1);

const result = 0 ? a : b;

Recommended

if (foo()) {
    doSomethingUnfinished();
}

for (let i = 0; i < foo; ++i) {
    doSomethingForever();
}

while (true) {
    doSomethingForever();
}

do {
    doSomethingForever();
} while (x == -1);

const result = cond() ? a : b;

blurt / blurt

No ignore rules found