is_array

<?php             ->explode("\n")

            ->filter()

            ->each(function ($output) {

                if (! is_array($debug = json_decode($output, true))) {

                    return $this->info($output);

                }

<?php                     return $this->info($output);

                }



                if (is_array($stream = json_decode($debug['msg'], true))) {

                    return $this->handleStream($stream);

                }

<?php         Str::of($server->getIncrementalOutput())

            ->explode("\n")

            ->filter()

            ->each(fn ($output) => is_array($stream = json_decode($output, true))

                ? $this->handleStream($stream)

                : $this->info($output)

            );

<?php             ->filter()

            ->groupBy(fn ($output) => $output)

            ->each(function ($group) {

                is_array($stream = json_decode($output = $group->first(), true)) && isset($stream['type'])

                    ? $this->handleStream($stream)

                    : $this->raw($output);

            });