Change Log

v1.3.0

Add an injected_methods(include_super = true) instance and singleton helper method to track what dependency methods have been created. This method includes itself in the list of injected methods. The instance method will return both injected and static injected methods, while the singleton method will only return static injected methods.

v1.2.0

Ruby 3.x made it an error to override a class variable in a parent class. There was a bug with inject_static where if a subclass was the first to call a static dependency, the class variable would only be set on that subclass (and children of that subsclass). If the injecting class then called the static dependency, it would override the already set child's class variable, which is now an error.
```
class Parent
  include Interjectable
  inject_static(:boom) { "goats" }
end

class Child < Parent; end

Child.boom # => sets Child's @@boom = "goats"
Parent.boom # => sets Parent's @@boom = "goats" and *clear* Child's @@boom.
Child.boom # => Error on Ruby 3.x because you are trying to read an overriden class variable.
```
Fix: always set the class variable on the class that called inject_static.

v1.1.3

Fix test_inject for sub-sub-classes.

v1.1.2

Fix visibility issue with Module.define_method for Ruby < 2.5.0.

v1.1.1

Fix typo in RSpec helper loading error message

v1.1.0

Add another RSpec helper test_inject to avoid needing a local variable for the setter block to reference. Again, see the README.md for usage.

v1.0.0

Calling #inject or #inject_static multiple times is now an error. Use #test_inject instead.
Add #test_inject rspec helper. See the README.md for usage.

v0.3.0

Clear previously set class variables an subsequent calls to #inject_static
Don't include #inject and #inject_static as instance variables on include Interjectable

v0.2.0

Small feature.

Added Interjectable#inject_static for sharing values across multiple instances.

v0.0.2

Small patch.

Updated Interjectable#inject to only call dependencies once, including results with falsy values.

v0.0.1

Initial release.

Added Interjectable#inject