$params = ["{$driver}:host={$host};dbname={$db_name}", $db_user, $db_pass];
Outputs:
$params = ["{$driver}:host={$host} class="semi_colon">;dbname={$db_name}", $db_user, $db_pass] class="semi_colon">;
After Render.
Solution
Remove all inline styling.
# Change
<tag style=".." class="..">...</tag>
# To
<tag>...</tag>
Then add styling after all evaluations.