<?php
interface FooInterface {
public function one();
public function two();
}
abstract class FooBase implements FooInterface {
public function one() {
return 1;
}
}
class Foo extends FooBase {
public function two() {
return 2;
}
}
$foo = new Foo();
var_dump($foo->one());
var_dump($foo->two());
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0
int(1)
int(2)