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JavaScript Tutorial

Variables to closures, promises, the DOM and OOP — a complete JS reference.

handler.construct()

Intercepts the new operator on the Proxy.

Quick-reference summary — a full handcrafted walkthrough is coming soon for this topic.

Intercepts the new operator on the Proxy.

  • Category: JS Proxy Handler Reference — part of the JavaScript Tutorial on GoCareerGo
  • Read the short summary above, then check the linked docs for full syntax/behaviour
  • Interview tip: be ready to explain "handler.construct()" in one sentence, then back it up with a tiny example
// handler.construct() — minimal example
console.log("handler.construct()");
Tip

Quick recall: "handler.construct()" — intercepts the new operator on the Proxy.