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Code Issues

Simplify documents & documents_mut()

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This commit is contained in:
Blaž Hrastnik 2021-09-02 12:52:32 +09:00
parent dc7799b980
commit 59ed1c8c78
1 changed files with 6 additions and 2 deletions
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8
helix-view/src/editor.rs
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@ -319,20 +319,24 @@ impl Editor {
view.ensure_cursor_in_view(doc, self.config.scrolloff) view.ensure_cursor_in_view(doc, self.config.scrolloff)
} }
#[inline]
pub fn document(&self, id: DocumentId) -> Option<&Document> { pub fn document(&self, id: DocumentId) -> Option<&Document> {
self.documents.get(id) self.documents.get(id)
} }
#[inline]
pub fn document_mut(&mut self, id: DocumentId) -> Option<&mut Document> { pub fn document_mut(&mut self, id: DocumentId) -> Option<&mut Document> {
self.documents.get_mut(id) self.documents.get_mut(id)
} }
#[inline]
pub fn documents(&self) -> impl Iterator<Item = &Document> { pub fn documents(&self) -> impl Iterator<Item = &Document> {
self.documents.iter().map(|(_id, doc)| doc) self.documents.values()
} }
#[inline]
pub fn documents_mut(&mut self) -> impl Iterator<Item = &mut Document> { pub fn documents_mut(&mut self) -> impl Iterator<Item = &mut Document> {
self.documents.iter_mut().map(|(_id, doc)| doc) self.documents.values_mut()
} }
pub fn document_by_path<P: AsRef<Path>>(&self, path: P) -> Option<&Document> { pub fn document_by_path<P: AsRef<Path>>(&self, path: P) -> Option<&Document> {