Laravel 10 Create Custom Helper Function
In this article, we will see laravel 10 create a custom helper function. Here, we will learn about how to create a custom helper function in laravel 10. As we all know laravel provides many in-built helper functions in their framework, but many times we need to require our own customized function to use in our project that time we need to create a custom helper function in laravel 10.
So, Here we will create a custom helper function example in laravel 10. Also, you can see laravel 10 Helpers Function.
So, let's see the create helper in laravel 10, laravel helper class, and how to use the helper function in laravel 10.
Laravel includes a variety of global helper PHP functions like Arrays, paths, strings, URLs, etc. So, you can use these functions as per your requirements.
In this step, we will create the helpers.php file in our laravel project and add the below code.
app/helpers.php
<?php
function dateFormat($date,$format){
return \Carbon\Carbon::createFromFormat('Y-m-d', $date)->format($format);
}
function trimString($string, $repl, $limit)
{
if(strlen($string) > $limit)
{
return substr($string, 0, $limit) . $repl;
}
else
{
return $string;
}
}
function truncate($string, $length)
{
if (strlen($string) > $length) {
return substr($string, 0, $length - 3) . '...';
}
return $string;
}
?>
Add the below code in the composer.json file.
"autoload": {
"psr-4": {
"App\\": "app/",
"Database\\Factories\\": "database/factories/",
"Database\\Seeders\\": "database/seeders/"
},
"files": [
"app/helpers.php"
]
},
Now, run the below command in your terminal
composer dump-autoload
So, we are done with the custom helper function in laravel 10, as of now we can use this function anywhere across applications.
Here, we will use this function in the blade file.
<html>
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<title>Laravel 10 Create Custom Helper Function - Techsolutionstuff</title>
<link rel="stylesheet" href="">
</head>
<body>
<h3>Laravel 10 Create Custom Helper Function - Techsolutionstuff</h3>
<h3>New Date Format: {{ dateFormat('2023-04-02','m/d/Y') }}</h3>
<p>Output: {{ trimString("Hello", "...", 3)}}</p>
<p>Output: {{ truncate("This is a long string", 10) }}
</body>
</html>
Output:
New Date Format: 04/02/2023
Output: Hel...
Output: This is ...
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