Modern JavaScript from the Beginning - Second Edition - Keyboard Events and Key Properties

Modern JavaScript from the Beginning - Second Edition - Keyboard Events and Key Properties

Assessment

Interactive Video

Information Technology (IT), Architecture

University

Hard

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The video tutorial covers keyboard events in JavaScript, focusing on keypress, keyup, and keydown events. It explains how to add event listeners to an input element and handle these events using functions. The tutorial also explores properties of the event object, such as key, keyCode, and code, and demonstrates how to use them to identify pressed keys. Additionally, it discusses the repeat property and how to detect key combinations involving shift, control, and alt keys.

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4 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

How can you log the key that is pressed in the console?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the purpose of using an if statement with keyboard events?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the significance of the key code property in keyboard events?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain how to detect if the control key is pressed along with another key.

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