Function log

packages/migration-legacy/src/run-migration.ts:37–39

(m: string)

  const startedAt = new Date().toISOString();
  const version = input.migratorVersion ?? DEFAULT_MIGRATOR_VERSION;
  const log = (m: string): void => {
    input.onProgress?.(m);
  };

  const config = input.scope.config
    ? await migrateConfigStep({ sourceHome: input.source, targetHome: input.target })