JS proxies to fix fn binding

fix_fn_binding_with_js_proxies.js

class Human {
  constructor(name) {
    this.name = name
  }
  greet(name) {
    console.log(`Hi, ${name}, I'm ${this.name}!`)
  }
}

Human = new Proxy(Human, {
  construct: (fn, args) => new Proxy(new fn(...args), {
    get: (o, p) => typeof o[p] === 'function' ? o[p].bind(o) : o[p]
  })
})

const greet = new Human("Josh").greet
greet("Steve")