cleanup

11_fortuner/src/lib.rs

@@ -123,7 +123,7 @@ fn read_fortunes(
     let mut buffer = vec![];
 
     let is_match =
-        |text: &str| pattern.as_ref().map_or(true, |re| re.is_match(&text));
+        |text: &str| pattern.as_ref().map_or(true, |re| re.is_match(text));
 
     for path in paths {
         let source = path.file_name().unwrap().to_string_lossy().into_owned();

12_calr/src/lib.rs

@@ -69,7 +69,7 @@ pub fn get_args() -> MyResult<Config> {
 
     Ok(Config {
         month,
-        year: year.unwrap_or(today.year()),
+        year: year.unwrap_or_else(|| today.year()),
     })
 }
 

13_lsr/src/lib.rs

@@ -89,7 +89,7 @@ fn find_files(paths: &[String], show_hidden: bool) -> MyResult<Vec<PathBuf>> {
                         let path = entry.path();
                         let is_hidden =
                             path.file_name().map_or(false, |name| {
-                                name.to_string_lossy().starts_with(".")
+                                name.to_string_lossy().starts_with('.')
                             });
                         if !is_hidden || show_hidden {
                             results.push(PathBuf::from(entry.path()));

test.sh

@@ -1,11 +1,9 @@
 #!/usr/bin/env bash
 
-DIRS=$(find . -mindepth 1 -maxdepth 1 -type d -name [01][0-9]_\* | sort)
-for DIR in $DIRS; do
+for DIR in [01]*; do
     DIRNAME=$(basename "$DIR")
     echo "==> $DIRNAME <=="
     (cd $DIR && cargo test -q > /dev/null && cargo clippy)
-    [[ $DIRNAME == "10_tailr" ]] && break
 done
 
 echo "Done."