From 5961309babe78c8addc57ca6694f49e845f357fa Mon Sep 17 00:00:00 2001
From: Jan Klattenhoff <jan@kjan.de>
Date: Wed, 28 Aug 2024 12:36:07 +0200
Subject: [PATCH 1/4] style(main): remove unused result warnings in main.rs

---
 src/main.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/main.rs b/src/main.rs
index 6085b11..2d7fefa 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -3,7 +3,7 @@ use std::{env, io::{stdin, stdout, Write}, path::Path, process::{Child, Command,
 fn main(){
     loop {
         print!("> ");
-        stdout().flush();
+        let _ = stdout().flush();
 
         let mut input = String::new();
         stdin().read_line(&mut input).unwrap();
@@ -66,7 +66,7 @@ fn main(){
 
         if let Some(mut final_command) = previous_command {
             // block until the final command has finished
-            final_command.wait();
+            let _ = final_command.wait();
         }
 
     }

From 0a5d3e11e44c92dd9ebd8830b20f417b5702e89e Mon Sep 17 00:00:00 2001
From: Jan Klattenhoff <jan@kjan.de>
Date: Wed, 28 Aug 2024 13:01:08 +0200
Subject: [PATCH 2/4] feat: add current directory display in main loop

---
 src/main.rs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/main.rs b/src/main.rs
index 2d7fefa..f18ab02 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -2,6 +2,8 @@ use std::{env, io::{stdin, stdout, Write}, path::Path, process::{Child, Command,
 
 fn main(){
     loop {
+        println!("");
+        println!("{}", env::current_dir().unwrap().to_str().unwrap());
         print!("> ");
         let _ = stdout().flush();
 

From 2dbc4d6a288c319011dcc8dce9c117e13213090a Mon Sep 17 00:00:00 2001
From: Jan Klattenhoff <jan@kjan.de>
Date: Wed, 28 Aug 2024 13:10:26 +0200
Subject: [PATCH 3/4] feat: add shell_completion dependency and import

---
 Cargo.lock  | 9 +++++++++
 Cargo.toml  | 1 +
 src/main.rs | 2 ++
 3 files changed, 12 insertions(+)

diff --git a/Cargo.lock b/Cargo.lock
index 79262b3..50f7213 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -5,3 +5,12 @@ version = 3
 [[package]]
 name = "jshell"
 version = "0.1.0"
+dependencies = [
+ "shell_completion",
+]
+
+[[package]]
+name = "shell_completion"
+version = "0.0.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "73937c192504363290613e241705a02dff92ae7c03f544e2a69bbef24cc1042c"
diff --git a/Cargo.toml b/Cargo.toml
index 023b8d3..b2a72a2 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -4,3 +4,4 @@ version = "0.1.0"
 edition = "2021"
 
 [dependencies]
+shell_completion = "0.0.2"
diff --git a/src/main.rs b/src/main.rs
index f18ab02..8bde03e 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,5 +1,7 @@
 use std::{env, io::{stdin, stdout, Write}, path::Path, process::{Child, Command, Stdio}};
 
+use shell_completion::{BashCompletionInput, CompletionInput, CompletionSet};
+
 fn main(){
     loop {
         println!("");

From e177b263484d36779c3c936375ccaf2601848444 Mon Sep 17 00:00:00 2001
From: Jan Klattenhoff <jan@kjan.de>
Date: Wed, 28 Aug 2024 13:19:38 +0200
Subject: [PATCH 4/4] refactor: remove unused imports in main.rs

---
 src/main.rs | 2 --
 1 file changed, 2 deletions(-)

diff --git a/src/main.rs b/src/main.rs
index 8bde03e..f18ab02 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,7 +1,5 @@
 use std::{env, io::{stdin, stdout, Write}, path::Path, process::{Child, Command, Stdio}};
 
-use shell_completion::{BashCompletionInput, CompletionInput, CompletionSet};
-
 fn main(){
     loop {
         println!("");