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@ 2020-04-27T11:30:49Z

<?php


class Test {
    
    public function __invoke(){
        return  'test';
    }
}

var_dump(is_callable(Test::class));
var_dump(is_callable(new Test()));

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)
is_callable: documentation ( source)

preferences:dark modelive previewkey bindings

34.55 ms | 405 KiB | 5 Q