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