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JavaScript Callable Object using proxy
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'use strict' | |
class Callable extends Function { | |
constructor() { | |
super() | |
return new Proxy(this, { | |
apply: (target, thisArg, args) => target._call(...args) | |
}) | |
} | |
_call(...args) { | |
console.log(this, args) | |
} | |
} |
No prob, there are other approaches to callable objects, have a look at the other gists, or this article.
Thanks for the link, it's a good read.
you could also reuse the object itself!
class Callable extends Function {
constructor() {
super()
return new Proxy(this, this)
}
apply(...args) {
console.log(this, args)
}
}
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It works! Very clean solution. Thank you.