envs - npm Package Compare versions

Comparing version 0.1.1 to 0.1.2

index.js

 /**
  * Module dependencies
  */
+
 var debug = require("simple-debug")("envs");
@@ -9,5 +10,12 @@
  */
+
 var usages = {};
 
 /**
+ * Save some global defaults
+ */
+
+var defaults = {};
+
+/**
  * Require an environment variable and track its usage
@@ -21,5 +29,8 @@ *
  */
+
 exports = module.exports = function env(name, defaultVal) {
   // Get the value
-  var val = process.env[name] || defaultVal;
+  var val = typeof process !== 'undefined'
+    ? (process.env[name] || defaultVal || defaults[name])
+    : (defaults[name] || defaultVal);
 
@@ -49,4 +60,36 @@ // Parse the stack
 /**
+ * Set defaults in the environment
+ *
+ * @param {String|Object} name
+ * @param {String} val
+ * @api public
+ */
+
+exports.set = function(name, val) {
+  if (isObject(name)) {
+    for (var key in name) {
+      defaults[key] = name[key];
+    }
+    return exports;
+  }
+  defaults[name] = val;
+  return exports;
+};
+
+/**
+ * Check if `obj` is an object.
+ *
+ * @param {Object} obj
+ * @return {Boolean}
+ * @api private
+ */
+
+function isObject(obj) {
+  return obj === Object(obj);
+}
+
+/**
  * Expose the usages
  */
+
 exports.usages = usages;

package.json

 {
   "name": "envs",
-  "version": "0.1.1",
+  "version": "0.1.2",
   "description": "Track environment variable usage",
@@ -5,0 +5,0 @@ "main": "index.js",

No alert changes

Improved metrics

Total package byte prevSize

3927

30.51%

Number of package files

6

20%

Lines of code

109

75.81%

No dependency changes