From 1f6968832fff64c2c25f78f3fd67c3ccd312ada8 Mon Sep 17 00:00:00 2001
From: kenneth okenwa <okenwanonsokenneth@gmail.com>
Date: Wed, 20 Feb 2019 21:08:53 +0100
Subject: [PATCH 1/4] little changes

---
 App/Files/FilesUtility/Output.txt             |  0
 App/Files/FilesUtility/readAndWriteToFiles.js | 31 ++++++++++++++++---
 2 files changed, 27 insertions(+), 4 deletions(-)
 create mode 100644 App/Files/FilesUtility/Output.txt

diff --git a/App/Files/FilesUtility/Output.txt b/App/Files/FilesUtility/Output.txt
new file mode 100644
index 0000000..e69de29
diff --git a/App/Files/FilesUtility/readAndWriteToFiles.js b/App/Files/FilesUtility/readAndWriteToFiles.js
index bb870b1..4fdd34e 100644
--- a/App/Files/FilesUtility/readAndWriteToFiles.js
+++ b/App/Files/FilesUtility/readAndWriteToFiles.js
@@ -1,13 +1,36 @@
+const fs = require("fs");
+
+const content = "some content!";
+
+const path = "./Output.txt";
+
+//lets see how to creat a function that will write the file
 function* writeToTextFile() {
-    fs.writeFile('Output.txt', data, (err) => {
+    fs.writeFile('./Output.txt', content, (err) => {
+        // if an error occurs 
+        if (err) {
+
+            console.log(err);
+
+        }
+        else {
+            // if no error
+            console.log("file written successfully");
+        }
 
-        // In case of a error throw err. 
-        if (err) throw err;
     })
 }
 
 function readFromTextFile() {
+    // read from file
+    fs.readFile('./Output.txt', function read(err, data) {
+        if (err) {
+            throw err;
+        }
+        content = data;
+    });
 
 }
 
-module.exports = { writeToTextFile, readFromTextFile }
\ No newline at end of file
+writeToTextFile(content, path);
+module.exports = { writeToTextFile, readFromTextFile }

From ddee829d169a8ef5f3654e9e9066737fd77b5d7d Mon Sep 17 00:00:00 2001
From: Musanje Louis Michael <32771081+louiCoder@users.noreply.github.com>
Date: Tue, 26 Feb 2019 20:53:48 +0100
Subject: [PATCH 2/4] Update App/Files/FilesUtility/readAndWriteToFiles.js

Co-Authored-By: Anekenonso <okenwanonsokenneth@gmail.com>
---
 App/Files/FilesUtility/readAndWriteToFiles.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/App/Files/FilesUtility/readAndWriteToFiles.js b/App/Files/FilesUtility/readAndWriteToFiles.js
index 4fdd34e..42c9329 100644
--- a/App/Files/FilesUtility/readAndWriteToFiles.js
+++ b/App/Files/FilesUtility/readAndWriteToFiles.js
@@ -32,5 +32,5 @@ function readFromTextFile() {
 
 }
 
-writeToTextFile(content, path);
+//writeToTextFile(content, path);
 module.exports = { writeToTextFile, readFromTextFile }

From 41165d2b679a9bdd20b71e26aa41ad54fa455336 Mon Sep 17 00:00:00 2001
From: Musanje Louis Michael <32771081+louiCoder@users.noreply.github.com>
Date: Tue, 26 Feb 2019 20:54:10 +0100
Subject: [PATCH 3/4] Update App/Files/FilesUtility/readAndWriteToFiles.js

Co-Authored-By: Anekenonso <okenwanonsokenneth@gmail.com>
---
 App/Files/FilesUtility/readAndWriteToFiles.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/App/Files/FilesUtility/readAndWriteToFiles.js b/App/Files/FilesUtility/readAndWriteToFiles.js
index 42c9329..1274e0e 100644
--- a/App/Files/FilesUtility/readAndWriteToFiles.js
+++ b/App/Files/FilesUtility/readAndWriteToFiles.js
@@ -15,7 +15,7 @@ function* writeToTextFile() {
         }
         else {
             // if no error
-            console.log("file written successfully");
+           return "file written successfully"
         }
 
     })

From dfeb5fcaf40bea1a917f9dc56885563390d3c0ad Mon Sep 17 00:00:00 2001
From: Musanje Louis Michael <32771081+louiCoder@users.noreply.github.com>
Date: Tue, 26 Feb 2019 21:06:26 +0100
Subject: [PATCH 4/4] Update App/Files/FilesUtility/readAndWriteToFiles.js

Co-Authored-By: Anekenonso <okenwanonsokenneth@gmail.com>
---
 App/Files/FilesUtility/readAndWriteToFiles.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/App/Files/FilesUtility/readAndWriteToFiles.js b/App/Files/FilesUtility/readAndWriteToFiles.js
index 1274e0e..b299692 100644
--- a/App/Files/FilesUtility/readAndWriteToFiles.js
+++ b/App/Files/FilesUtility/readAndWriteToFiles.js
@@ -10,7 +10,7 @@ function* writeToTextFile() {
         // if an error occurs 
         if (err) {
 
-            console.log(err);
+            return err;
 
         }
         else {