express - npm Package Compare versions

Comparing version 2.3.12 to 2.4.0

History.md

 
+2.4.0 / 2011-06-28 
+==================
+
+  * Added chainable `res.status(code)`
+  * Added `res.json()`, an explicit version of `res.send(obj)`
+  * Added simple web-service example
+
 2.3.12 / 2011-06-22 
@@ -3,0 +10,0 @@ ==================

lib/express.js

@@ -31,3 +31,3 @@
 
-exports.version = '2.3.12';
+exports.version = '2.4.0';
 
@@ -34,0 +34,0 @@ /**

lib/response.js

@@ -117,5 +117,42 @@
   this.end('HEAD' == this.req.method ? undefined : body);
+  return this;
 };
 
 /**
+ * Send JSON response with `obj`, optional `headers`, and optional `status`.
+ *
+ * Examples:
+ *
+ *     res.json(null);
+ *     res.json({ user: 'tj' });
+ *     res.json('oh noes!', 500);
+ *     res.json('I dont have that', 404);
+ *
+ * @param {Mixed} obj
+ * @param {Object|Number} headers or status
+ * @param {Number} status
+ * @return {ServerResponse}
+ * @api public
+ */
+
+res.json = function(obj, headers, status){
+  this.charset = this.charset || 'utf-8';
+  this.header('Content-Type', 'application/json');
+  return this.send(JSON.stringify(obj), headers, status);
+};
+
+/**
+ * Set status `code`.
+ *
+ * @param {Number} code
+ * @return {ServerResponse}
+ * @api public
+ */
+
+res.status = function(code){
+  this.statusCode = code;
+  return this;
+};
+
+/**
  * Transfer the file at the given `path`. Automatically sets 
@@ -122,0 +159,0 @@ * the _Content-Type_ response header field. `next()` is called

package.json

 {
   "name": "express",
   "description": "Sinatra inspired web development framework",
-  "version": "2.3.12",
+  "version": "2.4.0",
   "author": "TJ Holowaychuk <[e-mail]>",
@@ -6,0 +6,0 @@ "contributors": [

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105734

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Lines of code

2458

increased by1.36%

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