Simulate trailing whitespace in empty greater blocks just like drawers.

src/parser/parser_context.rs

@@ -1,14 +1,15 @@
-use crate::error::CustomError;
-use crate::error::MyError;
-use crate::error::Res;
 use std::rc::Rc;
 
+use nom::combinator::eof;
+use nom::IResult;
+
 use super::list::List;
 use super::list::Node;
 use super::Context;
+use crate::error::CustomError;
+use crate::error::MyError;
+use crate::error::Res;
 use crate::parser::exiting::ExitClass;
-use nom::combinator::eof;
-use nom::IResult;
 
 type Matcher = dyn for<'r, 's> Fn(Context<'r, 's>, &'s str) -> Res<&'s str, &'s str>;