Automattic\WooCommerce\Vendor\GraphQL\Error

Error::getLocations │ public │ WC 1.0

An array of locations within the source Automattic\WooCommerce\Vendor\GraphQL document which correspond to this error.

Each entry has information about line and column within source Automattic\WooCommerce\Vendor\GraphQL document: $location->line; $location->column;

Errors during validation often contain multiple locations, for example to point out to field mentioned in multiple fragments. Errors during execution include a single location, the field which produced the error.

Method of the class: Error{}

No Hooks.

Returns

array<int, SourceLocation>.

Usage

$Error = new Error();
$Error->getLocations(): array;

Error::getLocations() code WC 11.1.2

woocommerce/lib/packages/GraphQL/Error/Error.php 
public function getLocations(): array
{
    if (! isset($this->locations)) {
        $positions = $this->getPositions();
        $source = $this->getSource();
        $nodes = $this->getNodes();

        $this->locations = [];
        if ($source !== null && $positions !== []) {
            foreach ($positions as $position) {
                $this->locations[] = $source->getLocation($position);
            }
        } elseif ($nodes !== null && $nodes !== []) {
            foreach ($nodes as $node) {
                if (isset($node->loc->source)) {
                    $this->locations[] = $node->loc->source->getLocation($node->loc->start);
                }
            }
        }
    }

    return $this->locations;
}