From 8fc86855c2e074e25886d1d9c2ddc7e8a55e85eb Mon Sep 17 00:00:00 2001
From: David Bailey <davidbailey00@outlook.com>
Date: Sun, 17 Jan 2021 14:44:31 +0000
Subject: [PATCH] Remove TODO comments
---
exercises/option/option2.rs | 2 --
exercises/structs/structs1.rs | 2 --
exercises/structs/structs2.rs | 1 -
exercises/traits/traits2.rs | 1 -
4 files changed, 6 deletions(-)
diff --git a/exercises/option/option2.rs b/exercises/option/option2.rs
index b002efb..301fb85 100644
--- a/exercises/option/option2.rs
+++ b/exercises/option/option2.rs
@@ -14,8 +14,6 @@ fn main() {
optional_values_vec.push(Some(x));
}
- // TODO: make this a while let statement - remember that vector.pop also adds another layer of Option<T>
- // You can stack `Option<T>`'s into while let and if let
while let Some(Some(value)) = optional_values_vec.pop() {
println!("current value: {}", value);
}
diff --git a/exercises/structs/structs1.rs b/exercises/structs/structs1.rs
index 7265f17..b188288 100644
--- a/exercises/structs/structs1.rs
+++ b/exercises/structs/structs1.rs
@@ -28,7 +28,6 @@ mod tests {
#[test]
fn tuple_structs() {
- // TODO: Instantiate a tuple struct!
let green = ColorTupleStruct(String::from("green"), String::from("#00FF00"));
assert_eq!(green.0, "green");
@@ -37,7 +36,6 @@ mod tests {
#[test]
fn unit_structs() {
- // TODO: Instantiate a unit struct!
let unit_struct = UnitStruct;
let message = format!("{:?}s are fun!", unit_struct);
diff --git a/exercises/structs/structs2.rs b/exercises/structs/structs2.rs
index 8002762..279ea09 100644
--- a/exercises/structs/structs2.rs
+++ b/exercises/structs/structs2.rs
@@ -31,7 +31,6 @@ mod tests {
#[test]
fn your_order() {
let order_template = create_order_template();
- // TODO: Create your own order using the update syntax and template above!
let your_order = Order {
name: String::from("Hacker in Rust"),
count: 1,
diff --git a/exercises/traits/traits2.rs b/exercises/traits/traits2.rs
index 8292776..5554d50 100644
--- a/exercises/traits/traits2.rs
+++ b/exercises/traits/traits2.rs
@@ -14,7 +14,6 @@ trait AppendBar {
fn append_bar(self) -> Self;
}
-//TODO: Add your code here
impl AppendBar for Vec<String> {
fn append_bar(mut self) -> Self {
self.push(String::from("Bar"));