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Home.md

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-# Welcome to the Wiki.
+# Beluga Wiki
+
+# Presentation
+
+Beluga is an open source text editor with lisp configuration files.
+Several builtins functions are available, but you can create yours with lisp syntax.
+
+# Functions
+
+Here is a list of none exhaustive builtins functions.
+
+## Map-key
+
+### Syntax
+
+``` lisp
+(map-key "key-binds" command)
+```
+
+### Description
+
+The `map-key` function allows you to link lisp function (or builtins CLispFunction) to key sequences.
+
+## Define
+
+### Syntax
+``` lisp
+(define macro value)
+```
+or
+``` lisp
+(define function-name (lisp-code)
+```
+
+### Description
+
+The `define` function defines macros and functions that you will reuse in your code. 
+
+# Key-binds
+
+Key-binds are defines with macro on key names.
+
+| key-name    | macro       |
+|-------------|-------------|
+| arrow right | ARROW-RIGHT |
+| arrow left  | ARROW-LEFT  |
+| arrow up    | ARROW-UP    |
+| arrow down  | ARROW-DOWN  |
+| enter       | ENTER       |
+| backspace   | BACKSPACE   |
+| delete      | DEL         |
+| page up     | PAGE-UP     |
+| page down   | PAGE-DOWN   |
+| control     | CTRL-letter |
+