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Oh my goodness, how did I miss that in ES7 you can use a closure as a method. Goodbye `bind()`, you will not be missed :)
e.g.,
```js
class A {
b = () => console.log(this)
}
const a = new A()
a.b() // A { b: [Function: b] }
const c = a.b
c() // A { b: [Function:b] }
```
Nice! :)
**Edit**: Be careful with this. See this note by @marsup: https://mastodon.social/@marsup/113799934325782596
MastodonMarsup (@marsup@mastodon.social)@aral@mastodon.ar.al Respectfully, this looks like an anti-pattern. `b` won't be part of the prototype, potentially preventing some meta programming, and you're going to get a new `b` for each instance of that class, consuming that much more memory for each instance you hold.
@aral Respectfully, this looks like an anti-pattern. `b` won't be part of the prototype, potentially preventing some meta programming, and you're going to get a new `b` for each instance of that class, consuming that much more memory for each instance you hold.
@marsup Ah, poopee, just checked, you’re right. Thanks :)