MongoMapper Custom Functions¶ ↑

Easily add and manage custom functions for your MongoMapper projects

Create a directory for your functions, eg. in config/mongo_functions and add your JS files there.

MongoMapper::CustomFunctions.load_dir = Rails.root + "config/mongo_functions"

Add one file per function, the name of the file will be the function name.

IE config/mongo_functions/even.js will be available as even()

Add an initializer in config/initializers and call any of the following:

# wipes out system js and loads in all functions
MongoMapper::CustomFunctions.reset

# Overwrites all functions but doesn't delete any
MongoMapper::CustomFunctions.reload

# Load a specific function (overwrites if it already exists)
MongoMapper::CustomFunctions.load(:even)

• Fork the project.

• Make your feature addition or bug fix.

• Add tests for it. This is important so I don’t break it in a future version unintentionally.

• Commit, do not mess with rakefile, version, or history. (if you want to have your own version, that is fine but bump version in a commit by itself in another branch so I can ignore when I pull)

• Send me a pull request. Bonus points for topic branches.

$ gem install mm-custom-functions

See LICENSE for details.