WASM runnable examples: multiple line returns collapsed #1464
Description
Affected Page URL
https://www.php.net/manual/en/function.htmlentities.php#example-5076
Describe the bug
The htmlentities example #1, among many others throughout the manual use an explicit double line return in their output.
In the runnable output (not the static, hardcoded example output), these are collapsed into a single line return.
I suspect other examples that may contain a double line return in their output are also affected.
Steps to reproduce
Press the Run button on any example that should contain a double line return in its output.
Expected behavior
A blank line is shown where the double line return occurs.
Screenshots
No response
Additional context
No response