Fix handling of documents containing only whitespace.

This commit is contained in:
Tom Alexander 2023-12-15 19:49:12 -05:00
parent 2046603d01
commit 4b94dc60d2
Signed by: talexander
GPG Key ID: D3A179C9A53C0EDE
5 changed files with 9 additions and 4 deletions

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@ -0,0 +1,4 @@

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@ -3,6 +3,7 @@ use std::path::Path;
use nom::combinator::all_consuming;
use nom::combinator::opt;
use nom::multi::many0;
use nom::InputTake;
use super::headline::heading;
use super::in_buffer_settings::apply_in_buffer_settings;
@ -195,9 +196,9 @@ fn _document<'b, 'g, 'r, 's>(
zeroth_section,
children,
contents: if contents.len() > 0 {
Some(Into::<&str>::into(contents))
Into::<&str>::into(contents)
} else {
None
Into::<&str>::into(remaining.take(0))
},
},
))

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@ -17,7 +17,7 @@ pub struct Document<'s> {
pub path: Option<PathBuf>,
pub zeroth_section: Option<Section<'s>>,
pub children: Vec<Heading<'s>>,
pub contents: Option<&'s str>,
pub contents: &'s str,
}
#[derive(Debug)]
@ -64,7 +64,7 @@ impl<'s> StandardProperties<'s> for Document<'s> {
}
fn get_contents<'b>(&'b self) -> Option<&'s str> {
self.contents
Some(self.contents)
}
fn get_post_blank(&self) -> PostBlank {