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|
mod build_log;
mod citations;
mod grammar;
mod labels;
pub mod types;
pub(crate) mod util;
use std::borrow::Cow;
use base_db::{Document, Workspace};
use build_log::BuildErrors;
use citations::CitationErrors;
use grammar::{BibSyntaxErrors, TexSyntaxErrors};
use labels::LabelErrors;
use rustc_hash::FxHashMap;
use types::Diagnostic;
use url::Url;
#[derive(Debug, PartialEq, Eq, Clone, Default)]
pub struct DiagnosticBuilder<'db> {
inner: FxHashMap<&'db Url, Vec<Cow<'db, Diagnostic>>>,
}
impl<'db> DiagnosticBuilder<'db> {
pub fn push(&mut self, uri: &'db Url, diagnostic: Cow<'db, Diagnostic>) {
self.inner.entry(uri).or_default().push(diagnostic);
}
pub fn push_many(
&mut self,
uri: &'db Url,
diagnostics: impl Iterator<Item = Cow<'db, Diagnostic>>,
) {
self.inner.entry(uri).or_default().extend(diagnostics);
}
pub fn iter(&self) -> impl Iterator<Item = (&'db Url, impl Iterator<Item = &Diagnostic>)> {
self.inner
.iter()
.map(|(uri, diagnostics)| (*uri, diagnostics.iter().map(|diag| diag.as_ref())))
}
}
pub trait DiagnosticSource {
#[allow(unused_variables)]
fn update(&mut self, workspace: &Workspace, document: &Document) {}
fn publish<'db>(&'db mut self, workspace: &'db Workspace, builder: &mut DiagnosticBuilder<'db>);
}
pub struct DiagnosticManager {
sources: Vec<Box<dyn DiagnosticSource>>,
}
impl Default for DiagnosticManager {
fn default() -> Self {
let sources: Vec<Box<dyn DiagnosticSource>> = vec![
Box::<TexSyntaxErrors>::default(),
Box::<BibSyntaxErrors>::default(),
Box::<BuildErrors>::default(),
Box::<LabelErrors>::default(),
Box::<CitationErrors>::default(),
];
Self { sources }
}
}
impl DiagnosticSource for DiagnosticManager {
fn update(&mut self, workspace: &Workspace, document: &Document) {
for source in &mut self.sources {
source.update(workspace, document);
}
}
fn publish<'db>(
&'db mut self,
workspace: &'db Workspace,
builder: &mut DiagnosticBuilder<'db>,
) {
for source in &mut self.sources {
source.publish(workspace, builder);
}
}
}
#[cfg(test)]
mod tests;
|