Doctrine\MongoDB\Aggregation\Stage\Operator::arrayElemAt PHP Method

Operator Class Documentation Datei anzeigen Open project: doctrine/mongodb

arrayElemAt() public method

The expression can be any valid expression as long as it resolves to an array. The expression can be any valid expression as long as it resolves to an integer.

See also: https://docs.mongodb.org/manual/reference/operator/aggregation/arrayElemAt/

See also: Expr::arrayElemAt

Since: 1.3

public arrayElemAt ( mixed \| Expr $array, mixed \| Expr $index )
$array	mixed \| Doctrine\MongoDB\Aggregation\Expr
$index	mixed \| Doctrine\MongoDB\Aggregation\Expr

    public function arrayElemAt($array, $index)
    {
        $this->expr->arrayElemAt($array, $index);
        return $this;
    }

Operator

__construct

abs

add

addAnd

addOr

allElementsTrue

anyElementTrue

arrayElemAt

ceil

cmp

concat

concatArrays

cond

dateToString

dayOfMonth

dayOfWeek

dayOfYear

divide

exp

expression

field

filter

floor

gte

hour

ifNull

isArray

let

literal

log

log10

lte

map

public arrayElemAt ( mixed \| Expr $array, mixed \| Expr $index )
$array	mixed \| Doctrine\MongoDB\Aggregation\Expr
$index	mixed \| Doctrine\MongoDB\Aggregation\Expr