ParameterDescription
in package
Adds a description to a query/mutation argument without overriding its type.
Sets the description for a query/mutation argument. Can be used both for
arguments inferred from the execute() method signature and for arguments
declared via #[Parameter]. However, a parameter must not have a description
in both #[Parameter] and #[ParameterDescription] — that is a build error.
This attribute is repeatable: apply it once per argument that needs a
description.
Table of Contents
- __construct() : mixed
- Constructor.
Methods
__construct()
Constructor.
public
__construct(string $name, string $description) : mixed
Parameters
- $name : string
-
The argument name (must match the
execute()parameter name). - $description : string
-
Human-readable description for the schema.