Using phpCas in CI4 (Composer install)

I'm rather new to Composer, but I believe Composer autoloading is active by default in CI4?

Yes.

It seems the phpCAS class is located in the global namespace.
https://github.com/apereo/phpCAS/blob/ma...simple.php

Try:

PHP Code:

use phpCAS; 


And PHP classnames are case-sensitive after all. So be careful for the case.

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