first commit

MIT-LICENSE

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+Copyright (c) 2011 Dai Akatsuka
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.

README.md

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+# express-pjax
+
+Express middleware for Pjax.
+
+## Installation
+
+  npm install express-pjax
+
+## Usage
+
+If you use `res.renderPjax` method, the request of pjax will be handled automatically.
+
+```
+var express = require('express');
+var pjax    = require('express-pjax');
+var app     = express.createServer();
+
+app.configure(function() {
+  app.use(pjax());
+  // -- snip --
+});
+
+app.get('/', function(req, res) {
+  res.renderPjax('index', { locals: { hello: "Hello World!" } });
+});
+
+app.get('/foo', function(req, res) {
+  res.renderPjax('foo');
+});
+```
+
+## TODO
+
+* Support redirect.
+
+## Copyright
+
+Copyright (C) 2011 Dai Akatsuka, released under the MIT License.

package.json

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+{
+  "name": "express-pjax",
+  "description": "Express middleware for Pjax.",
+  "version": "0.0.1",
+  "homepage": "http://github.com/dakatsuka/express-pjax",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/dakatsuka/express-pjax.git"
+  },
+  "keywords": ["express", "pjax"],
+  "author": "Dai Akatsuka <d.akatsuka@gmail.com>",
+  "bugs": {
+    "url": "http://github.com/dakatsuka/express-pjax/issues"
+  },
+  "licenses": [
+    {
+      "type": "MIT",
+      "url": "http://github.com/dakatsuka/express-pjax/raw/master/MIT-LICENSE"
+    }
+  ],
+  "main": "./pjax.js"
+}

pjax.js

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+module.exports = function() {
+  return function(req, res, next) {
+    if (req.header('X-PJAX')) {
+      req.pjax = true;
+    }
+
+    res.renderPjax = function(view, options, fn) {
+      if (req.pjax) {
+        if (options) {
+          options.layout = false;
+        } else {
+          options = {};
+          options.layout = false;
+        }
+      }
+
+      res.render(view, options, fn);
+    };
+
+    next();
+  };
+};