📅  最后修改于: 2022-03-11 15:03:21.042000             🧑  作者: Mango
class MyClass {
readonly myReadOnlyProperty = 1;
myMethod() {
console.log(this.myReadOnlyProperty);
this.myReadOnlyProperty = 5; // error, readonly
}
}
new MyClass().myReadOnlyProperty = 5; // error, readonly