Modern JavaScript from the Beginning - Second Edition - IdeaForm Component

Modern JavaScript from the Beginning - Second Edition - IdeaForm Component

Assessment

Interactive Video

Information Technology (IT), Architecture

University

Hard

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The video tutorial covers creating a form component within a modal using JavaScript. It explains rendering the form, handling form submission, and setting up event listeners. The tutorial addresses debugging issues with event listeners and accessing form inputs. It also demonstrates clearing form fields and closing the modal using custom events. Finally, it introduces creating a service class for API interaction.

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4 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain the importance of binding the 'this' keyword in event listeners.

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What are the key properties of the idea object being submitted?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the purpose of dispatching a custom event from the form?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

How does the modal component listen for the custom event?

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