!! hooks
charinsert
!! test
basic charinsert usage
!! input
Σ
!! result
Σ
!! end
!! test
Escaped character sequences
!! input
\0 \n \r \t
!! result
\0
\n
\r
\t
!! end
!! test
Code snippet with a line break
!! input
==H2==
===H3===
!! result
==H2==
===H3===
!! end