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class Used {
static flag = false;
static mutate = () => {
this.flag = true;
};
}
Used.mutate();
if (Used.flag) console.log('retained');
else console.log('unimportant');
class InstanceMutation {
static flag = false;
flag = false;
mutate = () => {
this.flag = true;
};
}
new InstanceMutation().mutate();
console.log('retained');
class UsedSuper {
static flag = false;
}
class UsedWithSuper extends UsedSuper {
static mutate = () => {
super.flag = true;
};
}
UsedWithSuper.mutate();
if (UsedWithSuper.flag) console.log('retained');
else console.log('unimportant');
// Assignments via "super" do NOT mutate the super class!
console.log('retained');
|
