Laravel Blade Templating Quiz

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Question 1/15

Which directive would you use to insert raw, unescaped content into a Blade template?

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Question 2/15

Which Blade directive is used to escape the output to prevent XSS?

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Question 3/15

How do you register a component alias in Laravel Blade?

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Question 4/15

When using the @yield directive, how do you supply a default value?

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Question 5/15

Which directive is used to display a message only if a section has been defined?

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Question 6/15

In Blade, what directive allows you to check if a particular variable is not empty?

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Question 7/15

How do you display the current date and time in a Blade template using PHP?

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Question 8/15

How do you comment out lines of code in a Blade template?

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Question 9/15

Which directive would you use to apply a condition that executes as long as it evaluates to true?

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Question 10/15

What syntax is used to pass variables to an included view?

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Question 11/15

What directive can you use to stop execution in a Blade template if a condition is met?

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Question 12/15

Which command sets up a new default master Blade layout?

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Question 13/15

What Blade statement would you use to check if a variable is empty or not?

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Question 14/15

How can you loop through an array in a Blade template?

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Question 15/15

How do you define a section in a Blade template?

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Your Answers

Question 1/15
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Which directive would you use to insert raw, unescaped content into a Blade template?

Available answers

To insert raw, unescaped content, you should use double exclamation points:
{!! $content !!}
. Be careful to ensure that the content is safe from XSS vulnerabilities.
Question 2/15
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Which Blade directive is used to escape the output to prevent XSS?

Available answers

To escape the output in Blade, you use triple curly braces:
{{{ $value }}}
. This ensures that the value is escaped, preventing XSS attacks.
Question 3/15
😊 Your answer was correct 🙁 Your answer was incorrect
How do you register a component alias in Laravel Blade?

Available answers

To register a component alias, use the method
Blade::component('component-name', 'alias')
. This tells Laravel to use 'alias' as a shortcut to 'component-name'.
Question 4/15
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When using the @yield directive, how do you supply a default value?

Available answers

The syntax for providing a default value for @yield is
@yield('section', 'default')
, which means if no content is supplied to the section, 'default' is used.
Question 5/15
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Which directive is used to display a message only if a section has been defined?

Available answers

The
@hasSection
directive checks if a section has content and displays content conditionally based on that.
Question 6/15
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In Blade, what directive allows you to check if a particular variable is not empty?

Available answers

The
@isset
directive is used to determine if a variable is set and is not null.
Question 7/15
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How do you display the current date and time in a Blade template using PHP?

Available answers

To display the current date and time in a Blade template, you can use:
{{ date('Y-m-d H:i:s') }}
. This uses PHP's date function.
Question 8/15
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How do you comment out lines of code in a Blade template?

Available answers

Blade provides a special syntax for comments:
{{-- Comment --}}
. This ensures the comment isn't visible in the HTML output.
Question 9/15
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Which directive would you use to apply a condition that executes as long as it evaluates to true?

Available answers

The
@while
directive is used to execute a block of code repeatedly as long as the specified condition is true.
Question 10/15
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What syntax is used to pass variables to an included view?

Available answers

Variables are passed to an included Blade view using an associative array:
@include('view', ['var' => $value])
.
Question 11/15
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What directive can you use to stop execution in a Blade template if a condition is met?

Available answers

In Blade, the
@break
directive stops execution within a loop when a specific condition is met.
Question 12/15
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Which command sets up a new default master Blade layout?

Available answers

Laravel does not have a command to make a default master Blade layout directly. Views, including master layouts, must be manually created in the resources/views directory.
Question 13/15
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What Blade statement would you use to check if a variable is empty or not?

Available answers

You can check if a variable is empty in Blade using:
@empty($variable)
. This directive provides a convenient way to evaluate the empty status.
Question 14/15
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How can you loop through an array in a Blade template?

Available answers

To loop through an array in Blade, use the
@foreach
directive:
@foreach($array as $item)
. This will iterate over each item in the array.
Question 15/15
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How do you define a section in a Blade template?

Available answers

To define a section in Blade, you use the @section directive:
@section('content')
. This is typically used when referencing a specific layout area.