Use rich_text instead of active_text

Just like we use has_many_attachments instead of active_storage_attachements.

README.md

@@ -37,11 +37,11 @@ Assumes a Rails 5.2+ application with Active Storage and Webpacker installed.
     ```ruby
     # app/models/message.rb
     class Message < ActiveRecord::Base
-      active_text_attribute :content
+      has_rich_text :content
     end
     ```
 
-1. Replace form `text_area`s with `active_text_field`s:
+1. Replace form `text_area`s with `rich_text_field`s:
 
     ```erb
     <%# app/views/messages/_form.html.erb %>
@@ -49,7 +49,7 @@ Assumes a Rails 5.2+ application with Active Storage and Webpacker installed.
       …
       <div class="field">
         <%= form.label :content %>
-        <%= form.active_text_field :content %>
+        <%= form.rich_text_field :content %>
       </div>
       …
     <% end %>

app/helpers/active_text/tag_helper.rb

@@ -2,7 +2,7 @@ module ActiveText
   module TagHelper
     cattr_accessor(:id, instance_accessor: false) { 0 }
 
-    def active_text_field_tag(name, value = nil, options = {})
+    def rich_text_field_tag(name, value = nil, options = {})
       options = options.symbolize_keys
 
       options[:input] ||= "trix_input_#{ActiveText::TagHelper.id += 1}"
@@ -26,7 +26,7 @@ module ActionView::Helpers
       options = @options.stringify_keys
       add_default_name_and_id(options)
       options["input"] ||= dom_id(object, [options["id"], :trix_input].compact.join("_"))
-      @template_object.active_text_field_tag(options.delete("name"), editable_value, options)
+      @template_object.rich_text_field_tag(options.delete("name"), editable_value, options)
     end
 
     def editable_value
@@ -35,14 +35,14 @@ module ActionView::Helpers
   end
 
   module FormHelper
-    def active_text_field(object_name, method, options = {})
+    def rich_text_field(object_name, method, options = {})
       Tags::ActiveText.new(object_name, method, self, options).render
     end
   end
 
   class FormBuilder
-    def active_text_field(method, options = {})
+    def rich_text_field(method, options = {})
-      @template.active_text_field(@object_name, method, objectify_options(options))
+      @template.rich_text_field(@object_name, method, objectify_options(options))
     end
   end
 end

lib/active_text/attachable.rb

@@ -53,7 +53,7 @@ module ActiveText
       super.merge(attachable_sgid: attachable_sgid)
     end
 
-    def to_active_text_attributes(attributes = {})
+    def to_rich_text_attributes(attributes = {})
       attributes.dup.tap do |attributes|
         attributes[:sgid] = attachable_sgid
         attributes[:content_type] = attachable_content_type

lib/active_text/attachment.rb

@@ -20,7 +20,7 @@ module ActiveText
       end
 
       def from_attachable(attachable, attributes = {})
-        if node = node_from_attributes(attachable.to_active_text_attributes(attributes))
+        if node = node_from_attributes(attachable.to_rich_text_attributes(attributes))
           new(node, attachable)
         end
       end
@@ -91,7 +91,7 @@ module ActiveText
       end
 
       def attachable_attributes
-        @attachable_attributes ||= (attachable.try(:to_active_text_attributes) || {}).stringify_keys
+        @attachable_attributes ||= (attachable.try(:to_rich_text_attributes) || {}).stringify_keys
       end
 
       def sgid_attributes

lib/active_text/attribute.rb

@@ -3,7 +3,7 @@ module ActiveText
     extend ActiveSupport::Concern
 
     class_methods do
-      def active_text_attribute(attribute_name)
+      def has_rich_text(attribute_name)
         serialize(attribute_name, ActiveText::Content)
 
         has_many_attached "#{attribute_name}_attachments"

test/dummy/app/models/message.rb

@@ -1,3 +1,3 @@
 class Message < ApplicationRecord
-  active_text_attribute :content
+  has_rich_text :content
 end

test/dummy/app/views/messages/_form.html.erb

@@ -18,7 +18,7 @@
 
   <div class="field">
     <%= form.label :content %>
-    <%= form.active_text_field :content, class: "trix-content" %>
+    <%= form.rich_text_field :content, class: "trix-content" %>
   </div>
 
   <div class="actions">