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WithoutBook LIVE Mock Interviews Svelte.js Related interview subjects: 19

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Know the top Svelte.js interview questions and answers for freshers and experienced candidates to prepare for job interviews.

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Know the top Svelte.js interview questions and answers for freshers and experienced candidates to prepare for job interviews.

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Ques 4

What is the purpose of the 'bind:' directive in Svelte?

The 'bind:' directive in Svelte is used for two-way binding. It establishes a connection between a parent component's property and a child component's property, ensuring changes in one affect the other.
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Ques 8

How can you handle form submissions in Svelte?

Form submissions in Svelte can be handled using the 'on:submit' directive. You can prevent the default form behavior and implement your custom logic in the associated function.
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Ques 9

What is the purpose of the 'this' keyword in Svelte?

In Svelte, the 'this' keyword refers to the instance of the current component. It can be used to access component methods, properties, and other features.
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Ques 10

Explain the purpose of the 'bind:this' directive in Svelte.

The 'bind:this' directive in Svelte is used to bind a DOM element to a variable, making it accessible in your component. Changes to the variable also reflect in the DOM element.
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Ques 11

How can you handle HTTP requests in Svelte?

Svelte does not include built-in HTTP request functionality. Developers often use libraries like 'fetch' or 'axios' to handle HTTP requests in Svelte applications.
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