jwaldmann / flat-tex Goto Github PK

this does not work

 (Beispiel: \verb|t << ((t>>10)%4)|)

it shows up as

(Beispiel: \verb|t << ((t>>10)%

normally, we replace \reminder{foo} by the empty string. This is fine in the case of

bar \reminder{foo} baz

(it will produce bar baz)
but problematic for

bar
\reminder{foo}
baz

it will produce

bar

baz

and we have an unwanted paragraph break.

We cannot just replace by % since that solves the second case but destroys the first.

We need to replace by something invisible that still does not break paragraphs.

the parser does not handle this correctly: \verb|{| - it thinks that's an opening brace,
so it looks for the closing one, which usually is not there, so we get an error at the end of the input,
which may be many files later.

currently, we have 'anyChar manyTill newline' so it breaks down when eof appears without eol.

tex parsing is really simple, in particular, we assume '%' starts a comment always.
but inside verbatim, it does not - the '%' may be part of a program text (the mod operator).