| "use strict"; |
| |
| Object.defineProperty(exports, "__esModule", { |
| value: true |
| }); |
| exports.LoneAnonymousOperationRule = LoneAnonymousOperationRule; |
| |
| var _GraphQLError = require("../../error/GraphQLError"); |
| |
| var _kinds = require("../../language/kinds"); |
| |
| /** |
| * Lone anonymous operation |
| * |
| * A GraphQL document is only valid if when it contains an anonymous operation |
| * (the query short-hand) that it contains only that one operation definition. |
| */ |
| function LoneAnonymousOperationRule(context) { |
| var operationCount = 0; |
| return { |
| Document: function Document(node) { |
| operationCount = node.definitions.filter(function (definition) { |
| return definition.kind === _kinds.Kind.OPERATION_DEFINITION; |
| }).length; |
| }, |
| OperationDefinition: function OperationDefinition(node) { |
| if (!node.name && operationCount > 1) { |
| context.reportError(new _GraphQLError.GraphQLError('This anonymous operation must be the only defined operation.', node)); |
| } |
| } |
| }; |
| } |