title: Terraform string functions trim, trimsuffix, trimprefix all reporting not found in 0.12.16 from console
body: <p><a href="https://www.terraform.io/docs/configuration/functions/trim.html" rel="nofollow noreferrer">https://www.terraform.io/docs/configuration/functions/trim.html</a></p>
  
  <p>trim
  trimprefix
  trimsuffix</p>
  
  <p>on version 0.12.16 from the terraform console all report function not found.</p>
  
  <pre><code>$ terraform console
  &gt; trim("dave.", ".")
  
  &gt;  
  Error: Call to unknown function
  
    on &lt;console-input&gt; line 1:
    (source code not available)
  
  There is no function named "trim".
  </code></pre>