@yield and @section are two of the most commonly used directives in Laravel.
@yield is used to define a section of a view that can be replaced by a child view. For example, if you have a layout view that contains a header, footer, and content area, you can use @yield to define the content area.
@section is used to define a section of a view that can be included in a parent view. For example, if you have a layout view that contains a header, footer, and content area, you can use @section to define the header and footer sections.
To use @yield and @section, you must first define the sections in the parent view. For example, in the layout view, you would define the header and footer sections like this:
@section(‘header’)
My Header
@endsection
@section(‘footer’)
My Footer
@endsection
Then, in the child view, you would use @yield to replace the content area with your own content:
@yield(‘content’)
My Content
Finally, in the layout view, you would use @section to include the header and footer sections:
@include(‘header’)
@yield(‘content’)
@include(‘footer’)
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In this tutorial guide, you will learn how to use @yield and @section directives to build modular and reusable views in laravel apps.
How to use @yield and @section in Laravel
Let’s explore the usage of @yield and @section in Laravel; is as follows:
- Understanding @yield
- Defining the yield
- Injecting content
- Utilizing @section
- Defining sections
- Injecting sections
Understanding @yield
The ‘@yield’ directive allows you to define a placeholder in your layout file where content from other views can be injected dynamically. Here’s how you can use it:
Defining the yield
In your layout file (e.g., layout.blade.php), use the ‘@yield’ directive to designate a specific area for content injection. For example:
<html>
<head>
<!-- Head content -->
</head>
<body>
@yield('content')
</body>
</html>
Injecting content
In your view file, use the ‘@section’ directive along with the corresponding yield name to provide the content that should be rendered within the placeholder. For example:
@extends('layout')
@section('content')
<!-- Content goes here -->
@endsection
Utilizing @section
The ‘@section’ directive allows you to define named sections within your view files, which can then be injected into the layout using ‘@yield’. Here’s how you can leverage this powerful directive:
Defining sections
In your view file, use the ‘@section’ directive to define a named section along with the content that should be rendered within it. For example:
@section('sidebar')
<!-- Sidebar content -->
@endsection
Injecting sections
In your layout file, use the ‘@yield’ directive along with the section name to specify where the content of that section should be injected. For example:
<html>
<head>
<!-- Head content -->
</head>
<body>
@yield('content')
@yield('sidebar')
</body>
</html>
Conclusion
By learning the use of the ‘@yield’ and ‘@section’ directives in Laravel, you gain effective control over your application’s view, layout, and content organization. Understanding these directives enables you to create modular, reusable views that increase code maintainability and enhance development efficiency.
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