Custom class method decorator?

[kogratte]

Hello guys!

Thank you for this lib, you cannot imagine my face once I discovered raw ts macro where evaluated at runtime!

I'm in need for something I cannot find how to achieve.

Lets consider the following class:

export class Foo extends x {
  constructor() {
    super();
  }

  doSomething() {
  }
}

What I want to do, is to be able to write something like that:

export class Foo extends x {
  constructor() {
    super();
  }

  @$bind!('channelName')
  doSomething() {
  }
}

Theoretically, it should be transformed at build time like this:

export class Foo extends x {
  constructor() {
    super();

    bindingManager.on('channelName', this.doSomething);
  }

  doSomething() {
  }
}

I tried a lot of things, but I was not succesful.. From what I can see, it is supposed to be quiet obvious using this lib, but I have to confess I did'nt. Any tips?