Laravel Livewire MCQs with answers Page - 2

You will find multiple-choice questions (MCQs) related to #Laravel Livewire here. Go through these questions to prepare effectively for your upcoming exams and interviews.

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A

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Q. What happens when a public property changes in a Livewire component?

  • (A) Nothing
  • (B) The whole page reloads
  • (C) Only the updated DOM portion re-renders
  • (D) A new route is called

A

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Q. Which method in a Livewire component handles form submissions?

  • (A) submit()
  • (B) handle()
  • (C) send()
  • (D) Any public method

A

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Q. What is 'wire:click' used for?

  • (A) Handles CSS click styles
  • (B) Triggers a public method in the component
  • (C) Binds a value to the component
  • (D) Calls a JavaScript function

A

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Q. What does wire:loading do?

  • (A) Displays loading animation while a request is in progress
  • (B) Disables the button permanently
  • (C) Reloads the component
  • (D) Cancels data binding

A

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Q. Can Livewire components emit events to other components?

  • (A) Yes, using emit()
  • (B) Only within the same file
  • (C) Only from Blade
  • (D) No, events are not supported

A

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Q. Which Alpine.js feature integrates well with Livewire?

  • (A) x-data
  • (B) x-bind
  • (C) x-model
  • (D) All of the above

A

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Q. How can you validate input data in a Livewire component?

  • (A) Using $this->validate()
  • (B) Only with JavaScript
  • (C) Inside the Blade file
  • (D) Validation is not supported

A

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Q. What is the purpose of wire:poll?

  • (A) Fetch real-time updates at intervals
  • (B) Handle button clicks
  • (C) Render Blade views
  • (D) Recompile CSS

A

Admin • 802.91K Points
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Q. Where are Livewire component views stored by default?

  • (A) resources/views/livewire/
  • (B) app/Http/Views/
  • (C) resources/components/
  • (D) storage/views/livewire/

A

Admin • 802.91K Points
Coach

Q. Which command is used to publish Livewire’s config file?

  • (A) php artisan livewire:config
  • (B) php artisan vendor:publish --tag=livewire:config
  • (C) php artisan make:livewire-config
  • (D) php artisan livewire:publish

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