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@ 2023-06-15T14:32:10Z

<?php

class A {
    public function __construct(
        public readonly string $foo,
        public readonly string $bar,
        ) {}
}

$list = [
    new A('Hello', 'World'),
    new A('Foo', 'Bar'),
    new A('Fizz', 'Buzz'),
];

var_dump(array_column($list, 'foo'));

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)
array_column: documentation ( source)

preferences:dark modelive previewkey bindings

39.99 ms | 766 KiB | 5 Q