Rename include/Scrape to include/probe

[friendica.git] / doc / Developers-Intro.md

diff --git a/doc/Developers-Intro.md b/doc/Developers-Intro.md
index 9cc5301631e8ee9c23949623962818eadf0a954a..3cda8ab4662b96bac0a3a5c75b3c5df025cfe9e3 100644 (file)
--- a/doc/Developers-Intro.md
+++ b/doc/Developers-Intro.md
@@ -6,8 +6,7 @@ Where to get started to help improve Friendica?
 Do you want to help us improve Friendica?
 Here we have compiled some hints on how to get started and some tasks to help you choose.
 A project like Friendica is the sum of many different contributions.
-**Very different skills are required to make good software.
-Some of them involve coding, others do not.**
+**Very different skills are required to make good software, not all of them involve coding!**
 We are looking for helpers in all areas, whether you write text or code, whether you spread the word to convince people or design new icons.
 Whether you feel like an expert or like a newbie - join us with your ideas!
 
@@ -47,6 +46,16 @@ We can't promise we have the right skills in the group but we'll try.
 Programming
 ---
 
+### Composer
+
+Friendica uses [Composer](https://getcomposer.org) to manage dependencies libraries and the class autoloader both for libraries and namespaced Friendica classes.
+
+It's a command-line tool that downloads required libraries into the `vendor` folder and makes any namespaced class in `src` available through the whole application through `boot.php`.
+
+* [Class autoloading](help/autoloader)
+* [Using Composer](help/Composer)
+* [How To Move Classes to `src`](help/Developer-How-To-Move-Classes-to-src)
+
 ###Coding standards
 
 For the sake of consistency between contribution and general code readability, Friendica follows the widespread [PSR-2 coding standards](http://www.php-fig.org/psr/psr-2/) to the exception of a few rules.
@@ -61,6 +70,8 @@ Here's a few primers if you are new to Friendica or to the PSR-2 coding standard
 Don't worry, you don't have to know by heart the PSR-2 coding standards to start contributing to Friendica.
 There are a few tools you can use to check or fix your files before you commit.
 
+For documentation we use the standard of *one sentence per line* for the `md` files in the `/doc` and `/doc/$lng` subdirectories.
+
 ####Check with [PHP Code Sniffer](https://github.com/squizlabs/PHP_CodeSniffer)
 
 This tool checks your files against a variety of coding standards, including PSR-2, and ouputs a report of all the standard violations.
@@ -118,6 +129,7 @@ Ask us to find out whom to talk to about their experiences.
 Do not worry about cross-posting.
 
 ###Client software
+
 As Friendica is using a [Twitter/GNU Social compatible API](help/api) any of the clients for those platforms should work with Friendica as well.
 Furthermore there are several client projects, especially for use with Friendica.
 If you are interested in improving those clients, please contact the developers of the clients directly.