| import { ASTVisitor } from '../../language/visitor'; | |
| import { ValidationContext } from '../ValidationContext'; | |
| /** | |
| * No undefined variables | |
| * | |
| * A GraphQL operation is only valid if all variables encountered, both directly | |
| * and via fragment spreads, are defined by that operation. | |
| */ | |
| export function NoUndefinedVariablesRule( | |
| context: ValidationContext, | |
| ): ASTVisitor; |