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js proxy track nested object

Naif Sameer Saleh answered on April 30, 2022 Popularity 4/10 Helpfulness 1/10

answer js proxy track nested object

js proxy track nested object

Comment

var validator = {
  get(target, key) {
    if (typeof target[key] === 'object' && target[key] !== null) {
      return new Proxy(target[key], validator)
    } else {
      return target[key];
    }
  },
  set (target, key, value) {
    console.log(target);
    console.log(key);
    console.log(value);
    return true
  }
}


var person = {
      firstName: "alfred",
      lastName: "john",
      inner: {
        salary: 8250,
        Proffesion: ".NET Developer"
      }
}
var proxy = new Proxy(person, validator)
proxy.inner.salary = 'foo'
 Run code snippet

Popularity 4/10 Helpfulness 1/10 Language javascript

Source: stackoverflow.com

Tags: javascript nested-object proxy

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