This addon allows players to define their key bindings offline in a text file. The bindings are defined per class/spec combo and will work with any character you log on.

Introduction

This addon is aimed at power users who have a basic understanding of wow addons and are not afraid of editing their configuration in text files. If this scares you, this addon is not for you.
Key bindings are defined per-class
You can create bindings that depend on your actual talents, and they will update automatically when switching talents.
Any WoW macro can be bound to any key. There are functions to simplify the setup of commonly used macros and spell casts.

Quick Start

Download and install the addon
- If you are updating the addon, read the next section
Open the folder containing the addon
Open the file TuckBindingsPriest.lua in any text editor
- Notepad will do, although I recommend SciTE
Right under the line telling you to 'Add your key binding configuration here', add the following line
- TB:Cast('4', "Heal")
Start WoW and log in as a priest (if you're already online, reload your interface by typing '/reload')
Press 4 to cast the spell Heal

Updating the addon

Always manually update the addon.
Download the addon and only overwrite the TuckBindings.lua file. I will never make any changes to the class-specific files, these are your own configuration.
For really advanced users, install git and update from curseforge

Details

The configuration is reloaded every time you switch your talents
You can force the configuration to reload by reloading your interface, or logging out and in
The configuration will remove any actions previously bound to the same keys
After the configuration was loaded, there will be a short summary of your key bindings in the default chat frame
Edit the file TuckBindingsCommon.lua to define key bindings that are common to all characters
Edit the file TuckBindingsXYZ.lua to define key bindings for all characters of class XYZ
If you specify multiple spells/macros for some key, they will be concatenated and executed in the order you specified them

Example and documentation

Have a look at the following reference or full example

TuckBindings