PHP code example of litgroup / str

1. Go to this page and download the library: Download litgroup/str library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php.

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

litgroup / str example snippets




use LitGroup\Str\Str;

Str::length('hello'); // => 5
Str::isEmpty('hello'); // => false
Str::isNotEmpty('hello'); // => true
Str::trim(' hello '); // => 'hello'
// ...




use LitGroup\Str\RegExp;

$emailPattern = new RegExp('/^\w+(?:[-+.\']\w+)*@\w+(?:[-.]\w+)*\.\w+(?:[-.]\w+)*$/Dsu');

if ($emailPattern->isSatisfiedBy('[email protected]')) {
    echo 'This is a valid email address!';
}