Merge pull request #13 from HarrySarson/patch-1

Fix example in readme
tmpvar · Apr 22, 2017 · 3299082 · 3299082
2 parents c5d51c7 + 07bf43a
commit 3299082
Showing 1 changed file with 7 additions and 2 deletions.
diff --git a/README.md b/README.md
@@ -7,8 +7,13 @@ Persist a node repl's history to a file.
 install: `npm install repl.history`
 
 ```javascript
+var os = require('os');
+var path = require('path');
+
+var historyFile = path.join(os.homedir(), '.node_history');
+
 var repl = require('repl').start('> ');
-require('repl.history')(repl, process.env.HOME + '/.node_history');
+require('repl.history')(repl, historyFile);
 ```
 
 this will drop a `.node_history` file in your home directory.
@@ -21,4 +26,4 @@ run `repl.history` on the command line
 
 A file `~/.node_history` will be created.
 
-I like to alias it to `nr` for node repl
+I like to alias it to `nr` for node repl