Where can a comprehensive list of PHP functions be found?

A comprehensive list of PHP functions can be found in the official PHP documentation on the PHP website. This documentation provides detailed information about each function, including its syntax, parameters, return values, and examples of usage. By referring to this documentation, developers can easily find the functions they need and understand how to use them effectively in their PHP code.

// Example of how to find a PHP function in the official documentation
// Visit the PHP website and navigate to the documentation section
// Search for the specific function you are looking for and read the details provided