docs: add readme and comments

anderssonjohan · anderssonjohan · commit a23a7342aba7 · 2022-08-16T20:25:41.000+02:00
diff --git a/README.md b/README.md
@@ -0,0 +1,10 @@
+# Hello world
+
+NodeJS hello world
+
+## How to run
+
+```
+node index.js
+```
+
diff --git a/index.js b/index.js
@@ -1,2 +1,3 @@
+// Prints hello world and current time to the user
 console.log("Hello world!");
 console.log(Date())

Original file line number	Diff line number	Diff line change
`@@ -1,2 +1,3 @@`
	`1`	`+// Prints hello world and current time to the user`
`1`	`2`	`console.log("Hello world!");`
`2`	`3`	`console.log(Date())`