GraphQL\Utils\AST::isMissingVariable PHP Method

AST Class Documentation Exibir arquivo Open project: webonyx/graphql-php

isMissingVariable() private static method

Returns true if the provided valueNode is a variable which is not defined in the set of variables.

private static isMissingVariable ( $valueNode, $variables ) : boolean
$valueNode
$variables
return	boolean

    private static function isMissingVariable($valueNode, $variables)
    {
        return $valueNode instanceof VariableNode && (!$variables || !array_key_exists($valueNode->name->value, $variables));
    }

AST

astFromValue

isMissingVariable

valueFromAST