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feat(config): define todo_keywords in tuple

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This commit is contained in:
PoiScript 2019-10-27 11:40:01 +08:00
parent 3b646aa7a5
commit 2b8d2590ff
12 changed files with 111 additions and 96 deletions
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42
src/headline.rs
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@ -63,11 +63,10 @@ impl Document {
self.0.last_child(org)
}
pub fn set_section_content<'a, S: Into<Cow<'a, str>>>(
&mut self,
content: S,
org: &mut Org<'a>,
) {
pub fn set_section_content<'a, S>(&mut self, content: S, org: &mut Org<'a>)
where
S: Into<Cow<'a, str>>,
{
let sec_n = if let Some(sec_n) = self.0.sec_n {
let children: Vec<_> = sec_n.children(&org.arena).collect();
for child in children {
@ -188,6 +187,7 @@ impl Headline {
Element::Section => Some(n),
_ => None,
});
Headline {
lvl,
hdl_n,
@ -226,7 +226,10 @@ impl Headline {
}
}
pub fn set_title_content<'a, S: Into<Cow<'a, str>>>(self, content: S, org: &mut Org<'a>) {
pub fn set_title_content<'a, S>(self, content: S, org: &mut Org<'a>)
where
S: Into<Cow<'a, str>>,
{
let content = content.into();
let children: Vec<_> = self.ttl_n.children(&org.arena).collect();
@ -258,11 +261,10 @@ impl Headline {
org.debug_validate();
}
pub fn set_section_content<'a, S: Into<Cow<'a, str>>>(
&mut self,
content: S,
org: &mut Org<'a>,
) {
pub fn set_section_content<'a, S>(&mut self, content: S, org: &mut Org<'a>)
where
S: Into<Cow<'a, str>>,
{
let sec_n = if let Some(sec_n) = self.sec_n {
let children: Vec<_> = sec_n.children(&org.arena).collect();
for child in children {
@ -471,3 +473,21 @@ impl Headline {
}
}
}
impl Org<'_> {
/// Return a `Document`
pub fn document(&self) -> Document {
Document::from_org(self)
}
/// Return an iterator of `Headline`
pub fn headlines(&self) -> impl Iterator<Item = Headline> + '_ {
self.root
.descendants(&self.arena)
.skip(1)
.filter_map(move |node| match &self.arena[node].get() {
Element::Headline { level } => Some(Headline::from_node(node, *level, self)),
_ => None,
})
}
}