Method class enumerable #15038
Description
TypeScript Version: 2.2.2
Code
class Person {
greet() { }
bye() { }
}
function checkProperties(obj) {
console.log("Keys found in (for-in):");
for (let key in obj) {
console.log(`Found key: ${key}`);
}
}
let p = new Person();
checkProperties(p);Expected behavior:
ES5 or ES6 target, the methods should be non-enumerable.
Actual behavior:
In ES5 the methods are enumerable.