CHALLENGE
const obj1 = { a: 1 };
const obj2 = Object.create(obj1);
obj2.b = 2;
const result = 'a' in obj2;
console.log(result);
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High level analysis of developments in the ECMAScript spec, with insights from Ecma vice president Daniel Ehrenberg, TC39 co-chair Rob Palmer, and developer Ashley Claymore. A good, thorough roundup of the state of play.
Link to the article
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🔅 JSON Essential Training
🌐 Author: Sasha Vodnik
🔰 Level: Beginner
⏰ Duration: 2h 13m
📗 Topics: JSON
📤 Join Learn JavaScript for more courses
🌀 Get a one-stop introduction to JSON, the most common format for data interchange on the web.
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