From fbf703b35cbc5b7856ed76fcf4fa75a483d01eda Mon Sep 17 00:00:00 2001
From: Joseph Aquino <joseph.aquino1997@protonmail.com>
Date: Thu, 25 Dec 2025 19:25:05 -0500
Subject: [PATCH] changes to strings

---
 src/shellUtils.cpp | 16 ++++++++++------
 1 file changed, 10 insertions(+), 6 deletions(-)

diff --git a/src/shellUtils.cpp b/src/shellUtils.cpp
index 59b9203..2afb507 100644
--- a/src/shellUtils.cpp
+++ b/src/shellUtils.cpp
@@ -10,7 +10,8 @@ namespace sh
 {
     Command getCommand(std::string_view input)
     {
-        if (commandMap.contains(input.substr(0, input.find(' '))))
+        if (commandMap.contains(input.
+            substr(0, input.find(' '))))
         {
             return commandMap.at(input.substr(0, input.find(' ')));
         }
@@ -23,7 +24,7 @@ namespace sh
     std::optional<std::string> isExec(const std::string& input)
     {
 
-        const std::string pathEnv {std::getenv("PATH")};
+        const std::string_view pathEnv {std::getenv("PATH")};
 #if _WIN32
         constexpr char delimiter {';'};
 #else
@@ -34,7 +35,9 @@ namespace sh
         while (nextDelimIndex != std::string::npos)
         {
             std::string currentPath {pathEnv.substr(startCharIndex, nextDelimIndex - startCharIndex)};
-            std::string fullPath {currentPath + "/" + input};
+            std::string fullPath;
+            fullPath.append(currentPath).append("/").append(input);
+
             namespace fs = std::filesystem;
 
             if (!fs::exists(fullPath))
@@ -58,7 +61,7 @@ namespace sh
 
     void printType(const std::string& input)
     {
-        const std::string command {input.substr(0, input.find(' '))};
+        const std::string_view command {input.substr(0, input.find(' '))};
         if (commandMap.contains(command))
         {
             std::cout << command;
@@ -66,9 +69,10 @@ namespace sh
             return;
         }
 
-        if (auto fullPath {isExec(input)})
+        if (const auto fullPath {isExec(input)})
         {
-            std::cout << command << " is " << fullPath.value() << "\n";
+            std::cout << command;
+            std::cout << " is " << fullPath.value() << "\n";
             return;
         }