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756 BJavaScriptView Raw
1/**
2 * Copyright (c) 2015-present, Facebook, Inc.
3 *
4 * This source code is licensed under the MIT license found in the
5 * LICENSE file in the root directory of this source tree.
6 *
7 *
8 */
9
10/**
11 * Provided a collection of ASTs, presumably each from different files,
12 * concatenate the ASTs together into batched AST, useful for validating many
13 * GraphQL source files which together represent one conceptual application.
14 */
15export function concatAST(asts) {
16 var batchDefinitions = [];
17
18 for (var i = 0; i < asts.length; i++) {
19 var definitions = asts[i].definitions;
20
21 for (var j = 0; j < definitions.length; j++) {
22 batchDefinitions.push(definitions[j]);
23 }
24 }
25
26 return {
27 kind: 'Document',
28 definitions: batchDefinitions
29 };
30}
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