needs - npm Package Compare versions

Comparing version 0.1.1 to 0.1.2

lib/needs.js

@@ -63,2 +63,4 @@ 'use strict';
 
+    var filter = typeof options.filter === 'function' ? options.filter : defaultFilter;
+
     var modules = {};
@@ -68,20 +70,9 @@ read(dir, options);
 
+    function defaultFilter(info) {
+        return require(info.file);
+    }
+
     function register(modules, info) {
-        if (options['watch']) {
-            if (!info.stat) {
-                info.stat = fs.statSync(info.file);
-            }
-            modules.__defineGetter__(info.name, function() {
-                var stat = fs.statSync(info.file);
-                if (!info.cache || info.stat && info.stat.mtime < stat.mtime) {
-                    debug('reload ' + info.file);
-                    delete Module._cache[info.file];
-                    info.cache = require(info.file);
-                }
-                info.stat = stat;
-                return info.cache;
-            });
-        } else {
-            modules[info.name] = require(info.file);
-        }
+        var m = filter(info);
+        if (!!m) modules[info.name] = m;
     }
@@ -88,0 +79,0 @@

package.json

 {
   "name": "needs",
-  "version": "0.1.1",
+  "version": "0.1.2",
   "description": "Require multiple modules in node.js.",
@@ -5,0 +5,0 @@ "main": "index.js",

test/needs.test.js

@@ -90,2 +90,22 @@ var chai = require('chai');
 
+    it('requiring modules with filter', function () {
+        var modules = needs(root, 'modules', {
+            module: true,
+            filter: function (info) {
+                var mod = require(info.file);
+                if (typeof mod === 'object') mod.moduleName = info.name;
+                return mod;
+            }
+        });
+
+        t.deepEqual(modules, {
+            foo: 'bar',
+            hello: {
+                world: true,
+                universe: 42,
+                moduleName: "hello"
+            }
+        });
+    });
+
 });

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Improved metrics

Total package byte prevSize

9363

increased by1.33%

Lines of code

212

increased by3.41%

No dependency changes