Model documentation (#37)

* added yard gem

* add error documentation

* readd error, will remove on merge

* add yardoc files to gitignore

* remove ignored files

* will put error docs in separate branch

* add error comments

* remove check_configs and check_completed errors, methods, and tests

* remove yard from gemspec

* documentation for public core methods

* core-documentation

* initial model documentation

* minor doc updateS

lib/token_master/core.rb

@@ -2,7 +2,7 @@
 require 'securerandom'
 
 module TokenMaster
-  # `TokenMaster::Core` provides the core functionality of the TokenMaster gem. The `Core` module performs all of the logic of completing tokenable actions, and provides descriptive messages of the status or abilities of calls made
+  # `TokenMaster::Core` provides the core functionality of the TokenMaster gem. The `Core` module performs all of the logic of completing tokenable actions, and provides descriptive messages of the status or abilities of calls made.
   module Core
     class << self
 
@@ -30,7 +30,7 @@ def do_by_token!(klass, key, token, **params)
         model
       end
 
-      # Completes the token action for a tokenable instance _without_ a token, setting the `tokenable_completed_at` to the time at completion<br /> Usually implemented when you want to complete multiple tokenable actions at once, e.g., a user completes the invite action by setting up passwords, by default also completes the confirm action
+      # Completes the token action for a tokenable instance _without_ a token, setting the `tokenable_completed_at` to the time at completion.<br /> Usually implemented when you want to complete multiple tokenable actions at once, e.g., a user completes the invite action by setting up passwords, by default also completes the confirm action
       # @example Force a Tokenable Action (Confirm)
       #   user.force_confirm! =>
       #     <User id: 205, name: "John Smith", email: "[email protected]", confirm_token: nil, confirm_created_at: nil, confirm_sent_at: nil, confirm_completed_at: "2017-04-25 14:17:13">
@@ -135,10 +135,6 @@ def token_lifetime(key)
           TokenMaster.config.get_token_lifetime(key.to_sym)
         end
 
-        def required_params(key)
-          TokenMaster.config.get_required_params(key.to_sym)
-        end
-
         def check_manageable!(klass, key)
           raise Errors::NotTokenable, "#{klass} not #{key}able" unless manageable?(klass, key)
         end

lib/token_master/model.rb

@@ -1,34 +1,41 @@
 module TokenMaster
 
-  # TODO
+  # `TokenMaster::Model` provides the interface to the app it is used in, providing access to its public methods by invoking `TokenMaster::ClassMethods` and definiing the appropriate methods on the app model(s).
   module Model
+    # Includes `TokenMaster::Model` and extends `TokenMaster::ClassMethods` to the class it's used with (automatically included via Railties)
     def self.included(base)
       base.extend(ClassMethods)
     end
 
+    # `TokenMaster::ClassMethods` defines methods on the tokenable Class to be used in applying TokenMaster
     module ClassMethods
-      # TODO
+      # Iterates over each of the tokenables provided in the generator arguments to define the appropriate TokenMaster methods on the tokenable model
       def token_master(*tokenables)
         tokenables.each do |tokenable|
           # instance methods
-          # TODO
+
+          # Defines a method on the tokenable model instance to generate a tokenable action token, e.g., `user.set_confim_token!`
           define_method("set_#{tokenable}_token!") do
             TokenMaster::Core.set_token!(self, tokenable)
           end
-          # TODO
+
+          # Defines a method on the tokenable model instance to send tokenable action instructions, e.g., `user.send_confim_instructions!`. Accepts a block with app logic to send instructions.
           define_method("send_#{tokenable}_instructions!") do |&email|
             TokenMaster::Core.send_instructions!(self, tokenable, &email)
           end
-          # TODO
+
+          # Defines a method on the tokenable model instance to retrieve the status of a tokenable action, e.g., `user.confim_status`
           define_method("#{tokenable}_status") do
             TokenMaster::Core.status(self, tokenable)
           end
-          # TODO
+
+          # Defines a method on the tokenable model instance to force the completion of a tokenable action, e.g., `user.force_confim!`. Accepts keyword arguments for `required_params`.
           define_method("force_#{tokenable}!") do |**params|
             TokenMaster::Core.force_tokenable!(self, tokenable, **params)
           end
           # class methods
-          # TODO
+
+          # Defines a method on the tokenable model class to completed a tokenable action given a token, e.g., `User.confim_by_token!`. Takes the token and accepts any keyword arguments for `required_params`.
           define_singleton_method("#{tokenable}_by_token!") do |token, **params|
             TokenMaster::Core.do_by_token!(self, tokenable, token, **params)
           end

lib/token_master/version.rb

@@ -1,3 +1,4 @@
 module TokenMaster
+  # Current version of TokenMaster
   VERSION = '0.0.1'.freeze
 end