express-load - npm Package Compare versions

Comparing version 1.1.7 to 1.1.8

lib/express-load.js

@@ -15,3 +15,4 @@ /*!
   , path = require('path')
-  , util = require('util');
+  , util = require('util')
+  , async = require('async');
 
@@ -181,4 +182,8 @@ /**
   if (!fs.existsSync(entity)) {
-    this.__log('No such file or directory found at: ' + entity, 'error');
-    return false;
+    if (fs.existsSync(entity + '.js')) {
+      entity = entity + '.js';
+    } else {
+      this.__log('No such file or directory found at: ' + entity, 'error');
+      return false;
+    }
   }
@@ -198,6 +203,5 @@
 
-  for (var s in this.scripts) {
-
-    var script = this.scripts[s]
-      , parts = script.location.split(path.sep)
+  var self = this;
+  async.eachSeries(this.scripts, function (script, next) {
+    var parts = script.location.split(path.sep)
       , maps = parts.slice(0)
@@ -208,4 +212,10 @@ , ns = createNamespace(instance, parts)
 
-    if (typeof mod === 'function') {
-      mod = mod.apply(script, arguments);
+    var notAsync = typeof mod !== 'function' || mod.length < 2;
+    if (!notAsync) {
+      mod = mod.call(script, instance, function () {
+        self.__log('Loaded *.' + map.join('.'));
+        next();
+      });
+    } else if (typeof mod === 'function') {
+      mod = mod.call(script, instance);
     }
@@ -223,6 +233,9 @@
 
-    this.__log('Loaded *.' + map.join('.'));
-  }
-
-  return this;
+    if (notAsync) {
+      self.__log('Loaded *.' + map.join('.'));
+      next();
+    }
+  }, function () {
+    self.__log('All things loaded');
+  });
 };
@@ -257,1 +270,3 @@
 };
+
+// vim: sw=2 sts=2 ts=2:

package.json

 {
   "name": "express-load",
   "description": "Autoload modules into an Express application instance, config, models, routes, controllers etc...",
-  "version": "1.1.7",
+  "version": "1.1.8",
   "author": {
@@ -25,2 +25,5 @@ "name": "Jarrad Seers",
   ],
+  "dependencies": {
+    "async": "0.2.9"
+  },
   "devDependencies": {
@@ -27,0 +30,0 @@ "express": "3.x"

README.md

@@ -91,2 +91,18 @@
 
+### Async load
+
+If you have an async script to load, _express-load_ will pass a `callback` function to your script and wait this function be called to load remain scripts.
+
+```js
+load('syncFoo.js').then('asyncBar.js').then('syncBar.js');
+
+// asyncBar.js
+module.exports = function (app, callback) {
+    setTimeout(function () {
+        console.log('After 5 seconds');
+        callback();
+    }, 5000);
+};
+```
+
 ## Logging
@@ -93,0 +109,0 @@

New alerts

New author

Supply chain risk

A new npm collaborator published a version of the package for the first time. New collaborators are usually benign additions to a project, but do indicate a change to the security surface area of a package.

Found 1 instance in 1 package

Fixed alerts

Non-existent author

Supply chain risk

The package was published by an npm account that no longer exists.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

19740

increased by4.88%

Lines of code

463

increased by3.58%

Number of lines in readme file

206

increased by8.42%

Number of high supply chain risk alerts

0

decreased by-100%

Worsened metrics

Dependency count

1

increased byInfinity%

Number of medium supply chain risk alerts

1

increased byInfinity%

Dependency changes

• + Addedasync@0.2.9

• + Addedasync@0.2.9(transitive)