hunk.code_window:   }) => {
       mutateAsync({
         ...args,
         subject: subject ? subject : '',
       }).then((result: { html: string; subject: string }) => {
         setContent(result.html);
         setParsedSubject(result.subject);
  
hunk.labels: keep keep keep keep replace replace replace keep
hunk.after_edit:     })
         .then((result: { html: string; subject: string }) => {
           setContent(result.html);
           setParsedSubject(result.subject);
  
hunk.file_path: apps/web/src/pages/templates/editor/Preview.tsx
hunk.type: replace
file: # Nodejs Postmark Provider
  
  A postmark email provider library for [@novu/stateless](https://github.com/novuhq/novu)
  
  ## Usage
  
  ```javascript
  import { PostmarkEmailProvider } from '@novu/postmark';
  
  const provider = new PostmarkEmailProvider({
    apiKey: process.env.POSTMARK_API_KEY
  });
  ```
  