how to keep comments when using mergeTypeDefs

[matart15]

I am using mergeTypeDefs to merge multiple graphql files.
and passing it to AppSync

But mergeTypeDefs removes all comment lines. Comment lines are used for AppSync docs

how do I merge multiple graphql files and keep comments?.

this is my code to merge

const mergeGraphqlDefinitions = (): void => {
  const loadedFiles = loadFilesSync(separateSdlPathPattern);
  const typeDefs = mergeTypeDefs(loadedFiles);
  const printedTypeDefs = print(typeDefs);
  fs.writeFileSync(mergedSdlPath, printedTypeDefs);
};

[ardatan]

Hi!
You can use this flag https://github.com/ardatan/graphql-tools/blob/master/packages/merge/src/typedefs-mergers/merge-typedefs.ts#L54 and now mergeTypeDefs will return a string instead of an object.

[matart15]

Thank you it worked