ts decorator seems not working in class
fullstackneo opened this issue · 4 comments
fullstackneo commented
const decor: PropertyDecorator = (
target: Object,
key: string | symbol,
) => {
console.log(target, key)
}
class A {
@decor
public name: string | undefined
}
const obj = new A()
Expected:
{} name
Real Result:
undefined {
kind: 'field',
name: 'name',
static: false,
private: false,
access: { get: ƒ get(), set: ƒ set() }
}
I also tried MethodDecorator, it seem the target
and descriptor
are all undefined.
And this is my setting. Thank you very much.
lukehaas commented
@fullstackneo plugin-proposal-decorators
is for JavaScript decorators, not TypeScript decorators. I'm not sure if they work the same way but could this explain the difference between your expectation and actual output?
fullstackneo commented
Thank you, that makes total sense. @lukehaas.
fullstackneo commented
Thank you very much for your kind help. Is there any way to make TS decorators run correctly in the app? @lukehaas Thank you.
lukehaas commented
@fullstackneo not in the current release, but I'll see if I can add support for it in the next version.