old_contents: export { default as Config } from 'rogain-config';
  export { default as Parser } from 'rogain-parser';
  export { default as renderToString } from 'rogain-render-string'
  
  import * as helpers from 'rogain-core-helpers';
  
  export const core = {
    helpers: helpers
  }
new_contents: export { default as Config } from 'rogain-config';
  export { default as Parser } from 'rogain-parser';
  export { default as renderToString } from 'rogain-render-string'
  
  import * as helpers from 'rogain-core-helpers';
  
  export const core = { helpers: helpers };
  
  export * from 'rogain-tree-utils';
  export * from 'rogain-utils';
subject: remove unused deps