How to use the graphql-transformer-core.migrateAPIProject function in graphql-transformer-core

async function migrateProject(context, options) {
  const { resourceDir, isCLIMigration, cloudBackendDirectory } = options;
  const updateAndWaitForStack = options.handleMigration || (() => Promise.resolve('Skipping update'));
  let oldProjectConfig;
  let oldCloudBackend;
  try {
    context.print.info('\nMigrating your API. This may take a few minutes.');
    const { project, cloudBackend } = await TransformPackage.migrateAPIProject({
      projectDirectory: resourceDir,
      cloudBackendDirectory,
    });
    oldProjectConfig = project;
    oldCloudBackend = cloudBackend;
    await updateAndWaitForStack({ isCLIMigration });
  } catch (e) {
    await TransformPackage.revertAPIMigration(resourceDir, oldProjectConfig);
    throw e;
  }
  try {
    // After the intermediate update, we need the transform function
    // to look at this directory since we did not overwrite the currentCloudBackend with the build
    options.cloudBackendDirectory = resourceDir;
    await transformGraphQLSchema(context, options);
    const result = await updateAndWaitForStack({ isCLIMigration });