language-servers/rust-analyzer
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Also reload when adding new examples, tests, etc

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This commit is contained in:
Aleksey Kladov 2020-07-10 18:48:39 +02:00
parent c1eed627d9
commit 86bc4d20b3
4 changed files with 58 additions and 11 deletions
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21
crates/rust-analyzer/src/global_state.rs
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@ -122,6 +122,9 @@ impl GlobalState {
}
pub(crate) fn process_changes(&mut self) -> bool {
let mut fs_changes = Vec::new();
let mut has_fs_changes = false;
let change = {
let mut change = AnalysisChange::new();
let (vfs, line_endings_map) = &mut *self.vfs.write();
@ -130,13 +133,14 @@ impl GlobalState {
return false;
}
let fs_op = changed_files.iter().any(|it| it.is_created_or_deleted());
if fs_op {
let roots = self.source_root_config.partition(&vfs);
change.set_roots(roots)
}
for file in changed_files {
if file.is_created_or_deleted() {
if let Some(path) = vfs.file_path(file.file_id).as_path() {
fs_changes.push((path.to_path_buf(), file.change_kind));
has_fs_changes = true;
}
}
let text = if file.exists() {
let bytes = vfs.file_contents(file.file_id).to_vec();
match String::from_utf8(bytes).ok() {
@ -152,10 +156,15 @@ impl GlobalState {
};
change.change_file(file.file_id, text);
}
if has_fs_changes {
let roots = self.source_root_config.partition(&vfs);
change.set_roots(roots);
}
change
};
self.analysis_host.apply_change(change);
self.maybe_refresh(&fs_changes);
true
}