Add
split_lines_reflow(&self, reflow: Reflow, width: Option<usize>) -> Vec<String>
method that, according to reflow (No reflow, FormatFlowed
or All) reflows the text.
FormatFlowed follows the rfc3676 - The Text/Plain Format and DelSp Parameters
https://tools.ietf.org/html/rfc3676
Make startup methods return Results so that the main binary can exit
cleanly instead of using std::process::exit from arbitrary positions,
which exits the process immediately and doesn't run destructors.
As this file was written (according to the top-level comment) for this
function, it should be pub.
This fixes an "unused function" warning.
Signed-off-by: Matthias Beyer <mail@beyermatthias.de>
Manos Pitsidianakis
Matthias Beyer