getter-return
Recommended
Requires all property getter functions to return a value
Requires all property getter functions to return a value
Getter functions return the value of a property. If the function returns no value then this contract is broken.
Invalid:
let foo = {
get bar() {},
};
class Person {
get name() {}
}
Valid:
let foo = {
get bar() {
return true;
},
};
class Person {
get name() {
return "alice";
}
}