title: Data studio regex calculated field replace after |
body: <p>I'm having trouble with the formula to replace page title after <code>|</code>, using <code>\|</code> it just says "<code>Could not parse formula</code>". Can anyone help?</p>
  
  <pre><code>REGEXP_REPLACE(Page Title, '\|(.*)', '')
  </code></pre>
  
  <p>So <code>Page name | Company name</code> should turn to <code>Page name</code></p>