How can PHP developers avoid conflicts between Smarty and JavaScript code in their projects?

To avoid conflicts between Smarty and JavaScript code in PHP projects, developers can use Smarty's {literal} tags to prevent the JavaScript code from being interpreted by Smarty. This way, the JavaScript code will be treated as plain text and not interfere with Smarty's template parsing.

{literal}
<script>
  // JavaScript code here
</script>
{/literal}