<pre>
!set text=!record 0 of slib/README.md
!set text=!replace internal '' by $emphend in $text
!replace internal `` by $emph in $text

##############
!record 1 of slib/README.md
$():proc
!record 2 of slib/README.md

##############

!set text=!record 3 of slib/README.md
!set text=!replace internal '' by $emphend in $text
!replace internal `` by $emph in $text

</pre>
