<?php
namespace Test {
function sqrt($arg=null)
{
return 'test';
}
}
namespace Second {
function sqrt($arg=null)
{
return 'second';
}
}
namespace {
use function Test\sqrt;
echo sqrt();
}
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
test