From 3314ac6337bfedcc9f1c9d317beb9ce83306aaff Mon Sep 17 00:00:00 2001
From: Nick Playfair <nick@playfair.dev>
Date: Sat, 30 Jan 2021 22:50:23 +0000
Subject: [PATCH] Fixes

---
 README.md        | 2 ++
 fileProcessor.js | 9 +++++----
 index.js         | 2 +-
 3 files changed, 8 insertions(+), 5 deletions(-)

diff --git a/README.md b/README.md
index a6bb98b..962c8e0 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,5 @@
 # npe_gerber
 
+![npm (scoped)](https://img.shields.io/npm/v/@nplayfair/npe_gerber)
+
 Requires node version 10 or higher
\ No newline at end of file
diff --git a/fileProcessor.js b/fileProcessor.js
index 65810c2..d1fe25f 100644
--- a/fileProcessor.js
+++ b/fileProcessor.js
@@ -17,7 +17,7 @@ const gerberFiles = [
  * @param {string} fileName
  * @returns {Promise} Promise object represents number of files extracted
  */
-function extractArchive(fileName) {
+async function extractArchive(fileName) {
   // Configure archive to use
   const archive =  new StreamZip({
     file: fileName,
@@ -57,7 +57,8 @@ async function getLayers(fileName) {
           // Some files were extracted
           resolve(layers);
         } else {
-          reject();
+          const errMsg = 'No files were extracted';
+          reject(errMsg);
         }
       })
       .catch(e => {
@@ -66,10 +67,10 @@ async function getLayers(fileName) {
   })
 }
 
-async function cleanupFiles() {
+function cleanupFiles() {
   try {
     let folder = path.join(__dirname, 'gerber', 'tmp');
-    await fs.emptyDirSync(folder);
+    fs.emptyDirSync(folder);
     console.log('Temp files removed.');
   } catch (err) {
     console.error(err);
diff --git a/index.js b/index.js
index 7ec7434..6f2d943 100644
--- a/index.js
+++ b/index.js
@@ -11,7 +11,7 @@ const config = {
 }
 
 // Functions
-function gerberToImage(gerber, imageName) {
+async function gerberToImage(gerber, imageName) {
   return new Promise((resolve, reject) => {
     const destFile = path.join(__dirname, 'gerber', 'pcb', imageName);
     fileProc.getLayers(gerber)