Remove nested of ifs with and_then

idursun · Aug 21, 2020 · 4c10a7a · 4c10a7a
1 parent 238a2a8
commit 4c10a7a
Showing 1 changed file with 5 additions and 4 deletions.
diff --git a/src/adapters/executor/file_system_executor.rs b/src/adapters/executor/file_system_executor.rs
@@ -63,12 +63,13 @@ where
             }
             let dest_dir = target.parent().expect("Failed to get parent directory");
 
-            if fs::create_dir_all(&dest_dir).is_ok() {
-                if fs::copy(source.as_path(), target.as_path()).is_ok() {
+            fs::create_dir_all(&dest_dir)
+                .and_then(|_| fs::copy(source.as_path(), target.as_path()))
+                .and_then(|_| {
                     self.logger
                         .print(format!("{} {}", "Copy".blue(), source.display()));
-                }
-            }
+                    Ok(())
+                })?;
         }
         Ok(())
     }