Add API documentation generated by ApiGen.

CHANGELOG.md

@@ -1,6 +1,12 @@
 ChangeLog
 =========
 
+## Version 1.2.2 (2013-06-14)
+
+Doc:
+
+  - Add API documentation generated by [ApiGen](http://apigen.org/).
+
 ## Version 1.2.1 (2013-06-05)
 
 Doc :

README.md

@@ -277,6 +277,14 @@ and run `php composer.phar install` from the terminal into the root folder of yo
     …
 ```
 
+## Documentation
+[API documentation](http://htmlpreview.github.io/?https://github.com/geoffroy-aubry/Helpers/blob/stable/doc/api/index.html) 
+is generated by [ApiGen](http://apigen.org/) in the `doc/api` folder.
+
+```bash
+$ php vendor/bin/apigen.php -c apigen.neon
+```
+
 ## Copyrights & licensing
 Licensed under the GNU Lesser General Public License v3 (LGPL version 3).
 See [LICENSE](LICENSE) file for details.

apigen.neon

@@ -0,0 +1,49 @@
+source: [src]
+
+destination: doc/api
+
+extensions: [php]
+
+exclude: [*/tests/*, */Test/*, */vendor/composer]
+
+charset: UTF-8
+
+main: GAubry\Helpers
+
+title: Helpers
+
+groups: namespaces
+
+allowedHtml: [b, i, a, ul, ol, li, p, br, var, samp, kbd, tt]
+
+autocomplete: [classes, constants, functions, methods, properties, classconstants]
+
+accessLevels: [public, protected, private]
+
+internal: No
+
+php: No
+
+tree: Yes
+
+deprecated: Yes
+
+todo: Yes
+
+sourceCode: Yes
+
+download: No
+
+report:
+
+wipeout: Yes
+
+quiet: No
+
+progressbar: No
+
+colors: Yes
+
+updateCheck: No
+
+debug: No

composer.json

@@ -17,7 +17,8 @@
         "phpunit/phpunit":           ">=3.7",
         "phpmd/phpmd":               "1.4.*",
         "squizlabs/php_codesniffer": "1.4.*",
-        "satooshi/php-coveralls":    "dev-master"
+        "satooshi/php-coveralls":    "dev-master",
+        "apigen/apigen":             "2.8.0"
     },
     "autoload": {
         "psr-0": {"GAubry\\Helpers": "src/"}