Added file example

examples/file.js

@@ -0,0 +1,18 @@
+
+/**
+ * Module dependencies.
+ */
+
+var Log = require('../lib/log')
+  , fs = require('fs')
+  , stream = fs.createWriteStream(__dirname + '/file.log')
+  , log = new Log('debug', stream);
+
+log.debug('a debug message');
+log.info('a info message');
+log.notice('a notice message');
+log.warning('a warning message');
+log.error('a error message');
+log.critical('a critical message');
+log.alert('a alert message');
+log.emergency('a emergency message');

examples/file.log

@@ -0,0 +1,8 @@
+[Sun, 26 Sep 2010 01:10:23 GMT] DEBUG a debug message
+[Sun, 26 Sep 2010 01:10:23 GMT] INFO a info message
+[Sun, 26 Sep 2010 01:10:23 GMT] NOTICE a notice message
+[Sun, 26 Sep 2010 01:10:23 GMT] WARNING a warning message
+[Sun, 26 Sep 2010 01:10:23 GMT] ERROR a error message
+[Sun, 26 Sep 2010 01:10:23 GMT] CRITICAL a critical message
+[Sun, 26 Sep 2010 01:10:23 GMT] ALERT a alert message
+[Sun, 26 Sep 2010 01:10:23 GMT] EMERGENCY a emergency message

examples/stdout.js

@@ -3,7 +3,7 @@
  * Module dependencies.
  */
 
-var Log = require('./lib/log')
+var Log = require('../lib/log')
   , log = new Log('notice');
 
 log.debug('a debug message');