1 files changed, 0 insertions, 67 deletions

diff --git a/crates/ra_lsp_server/src/vfs.rs b/crates/ra_lsp_server/src/vfs.rs
deleted file mode 100644
index fcf7693d8..000000000
--- a/crates/ra_lsp_server/src/vfs.rs
+++ /dev/null
@@ -1,67 +0,0 @@
-use std::{
-    fs,
-    path::{Path, PathBuf},
-};
-
-use walkdir::WalkDir;
-use thread_worker::{WorkerHandle, Worker};
-
-#[derive(Debug)]
-pub struct FileEvent {
-    pub path: PathBuf,
-    pub kind: FileEventKind,
-}
-
-#[derive(Debug)]
-pub enum FileEventKind {
-    Add(String),
-}
-
-pub fn roots_loader() -> (Worker<PathBuf, (PathBuf, Vec<FileEvent>)>, WorkerHandle) {
-    thread_worker::spawn::<PathBuf, (PathBuf, Vec<FileEvent>), _>(
-        "roots loader",
-        128,
-        |input_receiver, output_sender| {
-            input_receiver
-                .map(|path| {
-                    log::debug!("loading {} ...", path.as_path().display());
-                    let events = load_root(path.as_path());
-                    log::debug!("... loaded {}", path.as_path().display());
-                    (path, events)
-                })
-                .for_each(|it| output_sender.send(it))
-        },
-    )
-}
-
-fn load_root(path: &Path) -> Vec<FileEvent> {
-    let mut res = Vec::new();
-    for entry in WalkDir::new(path) {
-        let entry = match entry {
-            Ok(entry) => entry,
-            Err(e) => {
-                log::warn!("watcher error: {}", e);
-                continue;
-            }
-        };
-        if !entry.file_type().is_file() {
-            continue;
-        }
-        let path = entry.path();
-        if path.extension().and_then(|os| os.to_str()) != Some("rs") {
-            continue;
-        }
-        let text = match fs::read_to_string(path) {
-            Ok(text) => text,
-            Err(e) => {
-                log::warn!("watcher error: {}", e);
-                continue;
-            }
-        };
-        res.push(FileEvent {
-            path: path.to_owned(),
-            kind: FileEventKind::Add(text),
-        })
-    }
-    res
-}