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ECMAScript: Automation and System Integration
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What does it mean for a property to be an "own property"?
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What is the purpose of the throw statement in JavaScript?
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What does destructuring do?
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Why is breaking code into modules useful?
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What is the end of the prototype chain in JavaScript? (That is, what will definitely not look for any further prototype?)
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What is the purpose of short property syntax in objects?
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Why does method chaining (e.g. a.b().c().d()) work in JavaScript?
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What will be the value of the following expression?
const x = 0 ?? 10
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What happens when running the following code? What do we get as a result?
const nums = [1, 2, 3]
nums[8] = 777
console.log(nums.length)
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What does the dot (.) operator express in JavaScript in an expression, for example: user.profile?
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