What is the best way to manage code snippets in PHPStorm?

One way to manage code snippets in PHPStorm is to use the built-in Live Templates feature. This allows you to create custom code templates that can be easily inserted into your code with a few keystrokes. To create a new Live Template, go to Preferences > Editor > Live Templates, click the "+" button, and enter your desired template abbreviation and code snippet. You can then use this template by typing the abbreviation followed by the Tab key.

// Example Live Template for a PHP foreach loop
foreach ($array as $key => $value) {
    // code block
}