fix: clippy format and empty folder scan error

Author: MissterHao

src/domain/entity/workspace.rs

@@ -81,6 +81,14 @@ impl Workspace {
     }
 
     /// Strip uri prefix of decoded workspace path
+    #[cfg(target_os = "windows")]
+    pub fn strip_decode_path(&self) -> String {
+        let strip_uri_prefix = Regex::new(r"(file|vscode-remote):[/]+").unwrap();
+        strip_uri_prefix.replace(&self.decode_path, "").to_string()
+    }
+
+    /// Strip uri prefix of decoded workspace path
+    #[cfg(target_os = "linux")]
     pub fn strip_decode_path(&self) -> String {
         let strip_uri_prefix = Regex::new(r"(file|vscode-remote):[/][/]").unwrap();
         strip_uri_prefix.replace(&self.decode_path, "").to_string()

src/domain/searching/parse.rs

@@ -55,7 +55,7 @@ impl From<&str> for SearchingStrategy {
         let tags = tag_re
             .captures_iter(origin)
             .map(|x| x.get(0).unwrap().as_str())
-            .map(|x| x.to_string().replace(' ', "").replace('#', ""))
+            .map(|x| x.to_string().replace([' ', '#'], ""))
             .filter(|x| !x.is_empty())
             .collect::<Vec<String>>();
 

src/domain/system/folder_observer.rs

@@ -14,14 +14,18 @@ pub fn last_modified(workspace: &Workspace) -> Result<String, SystemError> {
     let mut entries = result?;
     entries.sort_by_cached_key(|f| f.metadata().unwrap().modified().unwrap());
 
-    let last_modified_secs = entries[0]
-        .metadata()
-        .unwrap()
-        .modified()
-        .unwrap()
-        .duration_since(UNIX_EPOCH)
-        .unwrap()
-        .as_secs();
+    let last_modified_secs = if !(entries.is_empty()) {
+        entries[0]
+            .metadata()
+            .unwrap()
+            .modified()
+            .unwrap()
+            .duration_since(UNIX_EPOCH)
+            .unwrap()
+            .as_secs()
+    } else {
+        0u64
+    };
 
     Ok(Utc
         .timestamp_opt(last_modified_secs as i64, 0)

src/domain/system/scan.rs

@@ -38,12 +38,9 @@ pub fn scan_workspaces_path() -> Vec<Workspace> {
         for json_path in current_workspaces_list.unwrap() {
             let data = extract_json_file(json_path.as_str());
 
-            match data {
-                Some(val) => {
-                    s.send(Some(Workspace::from(val)))
-                        .expect("Fail to send Workspace struct to main receive channel.");
-                }
-                None => {}
+            if let Some(val) = data {
+                s.send(Some(Workspace::from(val)))
+                    .expect("Fail to send Workspace struct to main receive channel.");
             }
         }
     });