| /** @category Validation Rules */ |
| import type { ASTVisitor } from '../../language/visitor'; |
| import type { |
| SDLValidationContext, |
| ValidationContext, |
| } from '../ValidationContext'; |
| /** |
| * Provided required arguments |
| * |
| * A field or directive is only valid if all required (non-null without a |
| * default value) field arguments have been provided. |
| * @param context - The validation context used while checking the document. |
| * @returns A visitor that reports validation errors for this rule. |
| * @example |
| * ```ts |
| * import { buildSchema, parse, validate } from 'graphql'; |
| * import { ProvidedRequiredArgumentsRule } from 'graphql/validation'; |
| * |
| * const schema = buildSchema(` |
| * type Query { |
| * field(required: String!): String |
| * } |
| * `); |
| * |
| * const invalidDocument = parse(` |
| * { field } |
| * `); |
| * const invalidErrors = validate(schema, invalidDocument, [ProvidedRequiredArgumentsRule]); |
| * |
| * invalidErrors.length; // => 1 |
| * |
| * const validDocument = parse(` |
| * { field(required: "x") } |
| * `); |
| * const validErrors = validate(schema, validDocument, [ProvidedRequiredArgumentsRule]); |
| * |
| * validErrors; // => [] |
| * ``` |
| */ |
| export declare function ProvidedRequiredArgumentsRule( |
| context: ValidationContext, |
| ): ASTVisitor; |
| /** @internal */ |
| export declare function ProvidedRequiredArgumentsOnDirectivesRule( |
| context: ValidationContext | SDLValidationContext, |
| ): ASTVisitor; |