count

laravel/framework

Supported Versions: PHP 4, PHP 5, PHP 7, PHP 8

Counts all elements in an array or in a Countable object

Alias sizeof

count(Countable|array $value, int $mode = COUNT_NORMAL): int

        $classDirnameSegments = explode('\\', $classDirname);

        return Arr::wrap(Collection::times(count($classDirnameSegments), function ($index) use ($class, $classDirnameSegments) {

            $classDirname = implode('\\', array_slice($classDirnameSegments, 0, $index));

            return $classDirname.'\\Policies\\'.class_basename($class).'Policy';

src/Illuminate/Auth/Access/Gate.php

    public function hasResolvedGuards()

    {

        return count($this->guards) > 0;

    }

src/Illuminate/Auth/AuthManager.php

    {

        $segments = explode('|', $this->recaller);

        return count($segments) >= 3 && trim($segments[0]) !== '' && trim($segments[1]) !== '';

    }

src/Illuminate/Auth/Recaller.php

            $job = $job instanceof Closure ? CallQueuedClosure::create($job) : $job;

            if (is_array($job)) {

                $count += count($job);

                return with($this->prepareBatchedChain($job), function ($chain) {

                    return $chain->first()

src/Illuminate/Bus/Batch.php

    {

        $memcached = $this->createMemcachedInstance($connectionId);

        if (count($credentials) === 2) {

            $this->setCredentials($memcached, $credentials);

        }

src/Illuminate/Cache/MemcachedConnector.php

            $this->setCredentials($memcached, $credentials);

        }

        if (count($options)) {

            $memcached->setOptions($options);

        }

src/Illuminate/Cache/MemcachedConnector.php

            $valuesChunk = array_unique($valuesChunk);

            if (count($valuesChunk) > 0) {

                $this->store->connection()->del(...$valuesChunk);

            }

        } while (((string) $cursor) !== $defaultCursorValue);

src/Illuminate/Cache/RedisTaggedCache.php

        $keys = (array) $keys;

        if (count($keys) === 0) {

            return;

        }

src/Illuminate/Collections/Arr.php

            $array = &$original;

            while (count($parts) > 1) {

                $part = array_shift($parts);

                if (isset($array[$part]) && static::accessible($array[$part])) {

src/Illuminate/Collections/Arr.php

            return implode($glue, $array);

        }

        if (count($array) === 0) {

            return '';

        }

src/Illuminate/Collections/Arr.php

            return '';

        }

        if (count($array) === 1) {

            return end($array);

        }

src/Illuminate/Collections/Arr.php

    {

        $requested = is_null($number) ? 1 : $number;

        $count = count($array);

        if ($requested > $count) {

            throw new InvalidArgumentException(

src/Illuminate/Collections/Arr.php

        $keys = explode('.', $key);

        foreach ($keys as $i => $key) {

            if (count($keys) === 1) {

                break;

            }

src/Illuminate/Collections/Arr.php

    public function count(): int

    {

        return count($this->items);

    }

src/Illuminate/Collections/Collection.php

    public function has($key)

    {

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

        $count = count($keys);

        foreach ($this as $key => $value) {

            if (array_key_exists($key, $keys) && --$count == 0) {

src/Illuminate/Collections/LazyCollection.php