fix: lint

src/explorer/mod.rs

@@ -10,7 +10,6 @@ use std::cmp::Reverse;
 use std::collections::VecDeque;
 use std::path::{Path, PathBuf};
 use std::str::FromStr;
-use std::string::ToString;
 
 use formatter::Formatter;
 // Ext
@@ -243,14 +242,18 @@ impl FileExplorer {
 
 // Traits
 
-impl ToString for FileSorting {
+impl std::fmt::Display for FileSorting {
-    fn to_string(&self) -> String {
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
-        String::from(match self {
+        write!(
+            f,
+            "{}",
+            match self {
                 FileSorting::CreationTime => "by_creation_time",
                 FileSorting::ModifyTime => "by_mtime",
                 FileSorting::Name => "by_name",
                 FileSorting::Size => "by_size",
-        })
+            }
+        )
     }
 }
 
@@ -267,12 +270,16 @@ impl FromStr for FileSorting {
     }
 }
 
-impl ToString for GroupDirs {
+impl std::fmt::Display for GroupDirs {
-    fn to_string(&self) -> String {
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
-        String::from(match self {
+        write!(
+            f,
+            "{}",
+            match self {
                 GroupDirs::First => "first",
                 GroupDirs::Last => "last",
-        })
+            }
+        )
     }
 }
 

src/filetransfer/mod.rs

@@ -23,9 +23,12 @@ pub enum FileTransferProtocol {
 
 // Traits
 
-impl std::string::ToString for FileTransferProtocol {
+impl std::fmt::Display for FileTransferProtocol {
-    fn to_string(&self) -> String {
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
-        String::from(match self {
+        write!(
+            f,
+            "{}",
+            match self {
                 FileTransferProtocol::AwsS3 => "S3",
                 FileTransferProtocol::Ftp(secure) => match secure {
                     true => "FTPS",
@@ -35,7 +38,8 @@ impl std::string::ToString for FileTransferProtocol {
                 FileTransferProtocol::Sftp => "SFTP",
                 FileTransferProtocol::Smb => "SMB",
                 FileTransferProtocol::WebDAV => "WEBDAV",
-        })
+            }
+        )
     }
 }
 

src/ui/store.rs

@@ -81,7 +81,7 @@ impl Store {
 
     /// Check if a state is set in the store
     pub fn isset(&self, key: &str) -> bool {
-        self.store.get(key).is_some()
+        self.store.contains_key(key)
     }
 
     // -- setters