format docstrings (still WIP)

crates/main/main.rs

@@ -25,8 +25,8 @@ fn main() -> ExitCode {
     handle_final_result(main_inner())
 }
 
-/// Skip printing the error chain when searching packages yields no results, otherwise report error
+/// Skip printing the error chain when searching packages yields no results,
-/// chain.
+/// otherwise report error chain.
 fn handle_final_result(result: Result<()>) -> ExitCode {
     match result {
         Ok(_) => ExitCode::SUCCESS,

crates/pacdef_core/src/core.rs

@@ -43,12 +43,13 @@ impl Pacdef {
 
     /// Run the action that was provided by the user as first argument.
     ///
-    /// For convenience sake, all called functions take a `&self` argument, even if these are not
+    /// For convenience sake, all called functions take a `&self` argument, even if
-    /// strictly required.
+    /// these are not strictly required.
     ///
     /// # Panics
     ///
-    /// Panics if the user passed an unexpected action. This means all fields from `crate::action::Action` must be matched in this function.
+    /// Panics if the user passed an unexpected action. This means all fields from
+    /// `crate::action::Action` must be matched in this function.
     ///
     /// # Errors
     ///