The dump function dumps the given variables:
<?php dump($value);

dump($value1, $value2, $value3, ...);
<?php     public function dump(...$args)

    {

        dump($this->all(), ...$args);



        return $this;

    }
<?php     public function dump(...$args)

    {

        dump(

            $this->toSql(),

            $this->getBindings(),

            ...$args,

        );



        return $this;

    }
<?php     public function dumpRawSql()

    {

        dump($this->toRawSql());



        return $this;

    }
<?php     {

        $keys = is_array($keys) ? $keys : func_get_args();



        dump(count($keys) > 0 ? $this->only($keys) : $this->all());



        return $this;

    }
<?php     public function dump(...$args)

    {

        dump($this->value, ...$args);



        return $this;

    }
<?php     public function dump(...$args)

    {

        dump($this, ...$args);



        return $this;

    }
<?php     public function dump(?string $prop = null): self

    {

        dump($this->prop($prop));



        return $this;

    }
<?php         }



        if (! is_null($key)) {

            dump(data_get($content, $key));

        } else {

            dump($content);

        }
<?php         if (! is_null($key)) {

            dump(data_get($content, $key));

        } else {

            dump($content);

        }



        return $this;
<?php     public function dumpHeaders()

    {

        dump($this->headers->all());



        return $this;

    }
<?php         $keys = (array) $keys;



        if (empty($keys)) {

            dump($this->session()->all());

        } else {

            dump($this->session()->only($keys));

        }
<?php         if (empty($keys)) {

            dump($this->session()->all());

        } else {

            dump($this->session()->only($keys));

        }



        return $this;