import { ASTVisitor } from '../../language/visitor'; | |
import { ValidationContext } from '../ValidationContext'; | |
/** | |
* No unused variables | |
* | |
* A GraphQL operation is only valid if all variables defined by an operation | |
* are used, either directly or within a spread fragment. | |
*/ | |
export function NoUnusedVariablesRule(context: ValidationContext): ASTVisitor; |