From eabd709365c0ae05eeb8e786568798ca44d58fc6 Mon Sep 17 00:00:00 2001
From: ACvanWyk <awulffcvw@gmail.com>
Date: Sat, 25 Feb 2023 20:31:17 +0200
Subject: [PATCH] Complete quiz2

---
 exercises/quiz2.rs | 13 ++++++++-----
 1 file changed, 8 insertions(+), 5 deletions(-)

diff --git a/exercises/quiz2.rs b/exercises/quiz2.rs
index 5c42dae0..fa6ddcc9 100644
--- a/exercises/quiz2.rs
+++ b/exercises/quiz2.rs
@@ -18,8 +18,6 @@
 // - The output element is going to be a Vector of strings.
 // No hints this time!
 
-// I AM NOT DONE
-
 pub enum Command {
     Uppercase,
     Trim,
@@ -30,11 +28,16 @@ mod my_module {
     use super::Command;
 
     // TODO: Complete the function signature!
-    pub fn transformer(input: ???) -> ??? {
+    pub fn transformer(input: Vec<(String, Command)>) -> Vec<String> {
         // TODO: Complete the output declaration!
-        let mut output: ??? = vec![];
+        let mut output: Vec<String> = vec![];
         for (string, command) in input.iter() {
             // TODO: Complete the function body. You can do it!
+            match command {
+                Command::Uppercase => output.push(string.to_uppercase()),
+                Command::Trim => output.push(string.trim().to_owned()),
+                Command::Append(size) => output.push(string.to_owned() + &"bar".repeat(*size)),
+            }
         }
         output
     }
@@ -43,7 +46,7 @@ mod my_module {
 #[cfg(test)]
 mod tests {
     // TODO: What do we need to import to have `transformer` in scope?
-    use ???;
+    use super::my_module::transformer;
     use super::Command;
 
     #[test]