Minor style changes

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "fd-find"
-version = "3.0.0"
+version = "3.1.0"
 authors = ["David Peter <[email protected]>"]
 description = "fd is a simple, fast and user-friendly alternative to find."
 homepage = "https://github.com/sharkdp/fd"

src/main.rs

@@ -40,6 +40,15 @@ enum PathDisplay {
  Relative
 }
 
+/// The type of file to search for.
+#[derive(Copy, Clone)]
+enum FileType {
+ Any,
+ RegularFile,
+ Directory,
+ SymLink
+}
+
 /// Configuration options for *fd*.
 struct FdOptions {
  /// Determines whether the regex search is case-sensitive or case-insensitive.
@@ -82,18 +91,10 @@ struct FdOptions {
  /// how to style different filetypes.
  ls_colors: Option<LsColors>,
 
+ /// The type of file to search for. All files other than the specified type will be ignored.
  file_type: FileType,
 }
 
-/// The type of file to search for. All files other than the specified type will be ignored.
-#[derive(Copy, Clone)]
-enum FileType {
- Any,
- RegularFile,
- Directory,
- SymLink,
-}
-
 /// The receiver thread can either be buffering results or directly streaming to the console.
 enum ReceiverMode {
  /// Receiver is still buffering in order to sort the results, if the search finishes fast
@@ -289,13 +290,13 @@ fn scan(root: &Path, pattern: Arc<Regex>, base: &Path, config: Arc<FdOptions>) {
  match config.file_type {
  FileType::Any => (),
  FileType::RegularFile => if entry.file_type().map_or(false, |ft| !ft.is_file()) {
-  return ignore::WalkState::Continue;
+ return ignore::WalkState::Continue;
  },
  FileType::Directory => if entry.file_type().map_or(false, |ft| !ft.is_dir()) {
-  return ignore::WalkState::Continue;
+ return ignore::WalkState::Continue;
  },
  FileType::SymLink => if entry.file_type().map_or(false, |ft| !ft.is_symlink()) {
-  return ignore::WalkState::Continue;
+ return ignore::WalkState::Continue;
  },
  }
 
@@ -480,12 +481,12 @@ fn main() {
  PathDisplay::Relative
  },
  ls_colors: ls_colors,
- file_type: match matches.value_of("file-type") {
- Some("f") | Some("file") => FileType::RegularFile,
- Some("d") | Some("directory") => FileType::Directory,
- Some("s") | Some("symlink") => FileType::SymLink,
- _ => FileType::Any,
- },
+ file_type:  match matches.value_of("file-type") {
+  Some("f") | Some("file") => FileType::RegularFile,
+  Some("d") | Some("directory") => FileType::Directory,
+  Some("s") | Some("symlink") => FileType::SymLink,
+  _ => FileType::Any,
+  },
  };
 
  let root = Path::new(ROOT_DIR);