diff --git a/index.ts b/index.ts
index 80acd8f..686c295 100755
--- a/index.ts
+++ b/index.ts
@@ -115,8 +115,8 @@ const runPrompt = async () => {
     }
   };
 
-  // Compiles ts so that the parse-imports package can parse the example pattern
-  // and know which packages will need to be installed later on
+  // Collects all js/ts files and checks all of their imports
+  // and gets only the external packages
   const readExampleImports = async () => {
     const fileList = await readdir(finalDestination, { recursive: true });
     const allJSAndTSFiles = [];
@@ -138,10 +138,12 @@ const runPrompt = async () => {
 
     if (allJSAndTSFiles.length > 0) {
       const foundExternalPackages = [];
+      // Gets imports for each js/ts file
       allJSAndTSFiles.forEach((filePath) => {
         const fileImports = getImports(filePath);
         if (fileImports.length > 0) {
           fileImports.map((i) => {
+            // Checks if import is from an external package
             if (isExternalImport(filePath, i)) {
               foundExternalPackages.push(i);
             }
@@ -210,10 +212,6 @@ const runPrompt = async () => {
     }
   };
 
-  const removeDuplicatesFromArr = (data, key) => [
-    ...new Map(data.map((x) => [key(x), x])).values(),
-  ];
-
   const buildInlinePattern = () => {
     // inline pattern generation step chosen
     console.log('Building inline pattern 🛠️');
diff --git a/package.json b/package.json
index 8abe4ef..cd3e62c 100644
--- a/package.json
+++ b/package.json
@@ -20,7 +20,8 @@
   "dependencies": {
     "@inquirer/prompts": "^7.1.0",
     "cli-table": "^0.3.11",
-    "tiged": "^2.12.7"
+    "tiged": "^2.12.7",
+    "typescript": "^5.6.3"
   },
   "devDependencies": {
     "@commitlint/cli": "^18.0.0",
@@ -36,8 +37,7 @@
     "lint-staged": "^15.0.0",
     "prettier": "^3.3.3",
     "rimraf": "^6.0.1",
-    "semantic-release": "^24.2.0",
-    "typescript": "^5.6.3"
+    "semantic-release": "^24.2.0"
   },
   "bin": {
     "generate-pattern": "dist/index.js"