base - npm Package Compare versions

Comparing version 0.6.3 to 0.6.4

index.js

@@ -26,14 +26,9 @@ 'use strict';
     }
+    this.initBase(config);
+  }
 
-    this.define('_callbacks', this._callbacks);
-    this.options = this.options || {};
-    this.cache = this.cache || {};
+  /**
+   * Prototype methods
+   */
 
-    if (name) this[name] = {};
-    if (typeof config === 'object') {
-      this.visit('set', config);
-    }
-    utils.run(this, 'use', fns);
-  }
-
   Base.prototype = Emitter({
@@ -43,2 +38,20 @@ constructor: Base,
     /**
+     * Initialize `Base` defaults with the given `config` object
+     */
+
+    initBase: function(config) {
+      this.define('_callbacks', this._callbacks);
+      this.define('_isRegistered', {});
+
+      this.options = this.options || {};
+      this.cache = this.cache || {};
+
+      if (name) this[name] = {};
+      if (typeof config === 'object') {
+        this.visit('set', config);
+      }
+      utils.run(this, 'use', fns);
+    },
+
+    /**
      * Convenience method for assigning a `name` on the instance
@@ -55,2 +68,30 @@ * for doing lookups in plugins.
     /**
+     * Returns true if a plugin has already been registered on an instance.
+     * This is optionally used by plugin implementors to prevent plugins
+     * from being called on an instanced more than once.
+     *
+     * ```js
+     * var base = new Base();
+     * base.use(function(app) {
+     *   if (app.isRegistered('myPlugin')) {
+     *     return;
+     *   }
+     *   // do stuff
+     * });
+     * ```
+     * @name .isRegistered
+     * @param {String} `name` The plugin name.
+     * @return {Boolean} Returns true when a plugin is already registered.
+     * @api public
+     */
+
+    isRegistered: function(name) {
+      if (this._isRegistered.hasOwnProperty(name)) {
+        return true;
+      }
+      this._isRegistered[name] = true;
+      return false;
+    },
+
+    /**
      * Define a plugin function to be called immediately upon init.
@@ -57,0 +98,0 @@ * Plugins are chainable and the only parameter exposed to the

package.json

 {
   "name": "base",
   "description": "base is the foundation for creating modular, unit testable and highly pluggable node.js applications, starting with a handful of common methods, like `set`, `get`, `del` and `use`.",
-  "version": "0.6.3",
+  "version": "0.6.4",
   "homepage": "https://github.com/node-base/base",
@@ -6,0 +6,0 @@ "author": "Jon Schlinkert (https://github.com/jonschlinkert)",

New alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Fixed alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Major refactor

Supply chain risk

Package has recently undergone a major refactor. It may be unstable or indicate significant internal changes. Use caution when updating to versions that include significant changes.

Found 1 instance in 1 package

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

Improved metrics

Total package byte prevSize

23247

increased by4.6%

Lines of code

408

increased by9.68%

Number of medium supply chain risk alerts

0

decreased by-100%

No dependency changes