envcfg - npm Package Compare versions

Comparing version 0.0.1 to 0.0.2

lib/envcfg.js

@@ -24,3 +24,3 @@
 	config = typeof config === 'string' ? read(config) : config;
-	return new Config(config);
+	return Object.freeze(new Config(config));
 };
@@ -50,2 +50,3 @@
 function copy(obj) {
+	if (!obj) return;
 	var target = {};
@@ -69,3 +70,5 @@ Object.keys(obj).forEach(function(key) {
 	Object.keys(b).forEach(function(key) {
-		if (!a[key]) a[key] = b[key];
+		if (!a[key]) {
+            a[key] = b[key];
+        }
 	});
@@ -82,3 +85,3 @@ return a;
 /**
- * Constructor.
+ * Config constructor.
  * 
@@ -99,3 +102,5 @@ * @param {Object}
 
-	if (common) extend(settings, common);
+	if (common) {
+        extend(settings, common);
+    }
 
@@ -111,7 +116,5 @@ Object.defineProperty(this, 'env', extend({
 		}, descriptors));
-	}, this);
-	
-	return Object.freeze(this);
+	}, this);	
 }
 
 

package.json

@@ -5,3 +5,3 @@ {
   "description": "stupid simple environment aware configuration",
-  "version": "0.0.1",
+  "version": "0.0.2",
   "repository": {
@@ -8,0 +8,0 @@ "type": "git",

README.md

@@ -9,2 +9,9 @@ [![Build Status](https://secure.travis-ci.org/gjohnson/envcfg.png?branch=master)](http://travis-ci.org/gjohnson/envcfg)
 
+## Install
+*****
+
+```shell
+npm install envcfg
+```
+
 ## Usage
@@ -11,0 +18,0 @@ *****

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Improved metrics

Total package byte prevSize

7451

increased by1.57%

Number of package files

11

increased by10%

Lines of code

178

increased by2.3%

Number of lines in readme file

134

increased by5.51%

No dependency changes