Supported Versions: PHP 4, PHP 5, PHP 7, PHP 8
Finds whether a variable is an array
<?php is_array(mixed $value): bool
<?php     private static function renderValue($value): string

    {

        if (is_array($value)) {

            return self::renderParams($value);

        }
<?php         $this->hasColumns = true;



        $fields = $meta->fetch_fields();

        assert(is_array($fields));



        $this->columnNames = array_map(static function (stdClass $field): string {

            return $field->name;
<?php             throw Exception::new($exception);

        }



        assert(is_array($data));



        return $data;

    }
<?php     public function addSql($sql)

    {

        if (is_array($sql)) {

            Deprecation::trigger(

                'doctrine/dbal',

                'https://github.com/doctrine/dbal/issues/3580',
<?php             );

        }



        $this->sql = array_merge($this->sql, is_array($sql) ? $sql : func_get_args());



        return $this;

    }
<?php     public function addSql($sql)

    {

        $this->sql = array_merge($this->sql, is_array($sql) ? $sql : func_get_args());



        return $this;

    }
<?php     public function addSql($sql)

    {

        $this->sql = array_merge($this->sql, is_array($sql) ? $sql : func_get_args());



        return $this;

    }
<?php     public function addSql($sql)

    {

        $this->sql = array_merge($this->sql, is_array($sql) ? $sql : func_get_args());



        return $this;

    }
<?php     public function addSql($sql)

    {

        $this->sql = array_merge($this->sql, is_array($sql) ? $sql : func_get_args());



        return $this;

    }
<?php     public function addSql($sql)

    {

        $this->sql = array_merge($this->sql, is_array($sql) ? $sql : func_get_args());



        return $this;

    }
<?php     public function addSql($sql)

    {

        $this->sql = array_merge($this->sql, is_array($sql) ? $sql : func_get_args());



        return $this;

    }
<?php             $this->initializeCommentedDoctrineTypes();

        }



        assert(is_array($this->doctrineTypeComments));



        return in_array($doctrineType->getName(), $this->doctrineTypeComments, true);

    }
<?php             $this->initializeCommentedDoctrineTypes();

        }



        assert(is_array($this->doctrineTypeComments));



        $this->doctrineTypeComments[] = $doctrineType instanceof Type ? $doctrineType->getName() : $doctrineType;

    }
<?php         $ret = [];



        foreach ($columns as $column => $definition) {

            if (is_array($definition)) {

                $ret[] = $column;

            } else {

                $ret[] = $definition;
<?php     public function convertBooleans($item)

    {

        if (is_array($item)) {

            foreach ($item as $k => $value) {

                if (! is_bool($value)) {

                    continue;