Replace House with lexical-powered actiontext
This commit is contained in:
Jorge Manrubia
@@ -1,81 +0,0 @@
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require "rouge/plugins/redcarpet"
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class MarkdownRenderer < Redcarpet::Render::HTML
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include Rouge::Plugins::Redcarpet
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def self.build
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Redcarpet::Markdown.new MarkdownRenderer.new(filter_html: false),
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autolink: true, highlight: true, no_intra_emphasis: true,
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fenced_code_blocks: true, lax_spacing: true, strikethrough: true, tables: true
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end
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def initialize(...)
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super
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@id_counts = Hash.new 0
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end
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def header(text, header_level)
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unique_id(text).then do |id|
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<<~HTML.chomp
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<h#{header_level} id="#{id}">
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#{text} <a href="##{id}" class="heading__link" aria-hidden="true">#</a>
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</h#{header_level}>
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HTML
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end
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end
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def image(url, title, alt_text)
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<<~HTML.chomp
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<a title="#{title}" href="#{url}" data-action="lightbox#open:prevent" data-lightbox-target="image" data-lightbox-url-value="#{url}?disposition=attachment">
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<img src="#{url}" alt="#{alt_text}">
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</a>
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HTML
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end
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def code_block(code, language)
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block_code(code, language) # call Rouge Redcarpet plugin
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end
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def link(url, title, content)
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return video_tag(url, title) if video_url?(url)
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attributes = { href: url }
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attributes[:title] = title if title
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attributes["data-turbo-frame"] = "_top"
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"<a #{html_attributes(attributes)}>#{content}</a>"
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end
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def autolink(url, link_type)
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attributes = { href: url }
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attributes["data-turbo-frame"] = "_top"
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"<a #{html_attributes(attributes)}>#{url}</a>"
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end
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private
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attr_reader :id_counts
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def html_attributes(attributes)
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attributes.map { |key, value| %Q(#{key}="#{value}") }.join(" ")
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end
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def unique_id(text)
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text.parameterize.then do |base_id|
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id_counts[base_id] += 1
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id_counts[base_id] > 1 ? "#{base_id}-#{id_counts[base_id]}" : base_id
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end
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end
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def video_url?(url)
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File.extname(url).downcase.match?(/\.(mp4|webm|ogg|mov|avi|mkv)/)
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end
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def video_tag(url, title)
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<<~HTML.chomp
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<video controls title="#{title}" width="1024">
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<source src="#{url}" type="video/#{File.extname(url).delete('.')}">
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</video>
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HTML
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end
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end
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@@ -1,47 +0,0 @@
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module ActionText
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module HasMarkdown
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extend ActiveSupport::Concern
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class_methods do
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def has_markdown(name, strict_loading: strict_loading_by_default)
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class_eval <<-CODE, __FILE__, __LINE__ + 1
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def #{name}
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markdown_#{name} || build_markdown_#{name}
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end
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def #{name}_html
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#{name}.to_html
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end
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def #{name}_plain_text
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#{name}.to_plain_text
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end
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def #{name}?
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markdown_#{name}.present?
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end
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def #{name}=(content)
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self.#{name}.content = content
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end
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CODE
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has_one :"markdown_#{name}", -> { where(name: name) },
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class_name: "ActionText::Markdown", as: :record, inverse_of: :record, autosave: true, dependent: :destroy,
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strict_loading: strict_loading
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scope :"with_markdown_#{name}", -> { includes("markdown_#{name}") }
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end
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end
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def safe_markdown_attribute(name)
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if self.class.reflect_on_association("markdown_#{name}")&.klass == ActionText::Markdown
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public_send(name)
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end
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end
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end
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end
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ActiveSupport.on_load :active_record do
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include ActionText::HasMarkdown
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end
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@@ -1,44 +0,0 @@
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module ActionText
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class Markdown < Record
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mattr_accessor :html_renderer
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mattr_accessor :plain_text_renderer
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belongs_to :record, polymorphic: true, touch: true
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def to_html
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to_unsafe_html.html_safe
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end
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def to_unsafe_html
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if html_renderer.respond_to? :call
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html_renderer.call content
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else
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html_renderer.render content
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end
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end
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def to_plain_text
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if plain_text_renderer.respond_to? :call
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plain_text_renderer.call content
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else
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plain_text_renderer.render content
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end
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end
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end
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end
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module ActionText::Markdown::Uploads
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extend ActiveSupport::Concern
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included do
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has_many_attached :uploads, dependent: :destroy
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end
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end
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ActiveSupport.on_load :active_storage_attachment do
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class ActionText::Markdown
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include ActionText::Markdown::Uploads
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end
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end
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ActiveSupport.run_load_hooks :action_text_markdown, ActionText::Markdown
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@@ -1,36 +0,0 @@
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module ActionText
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module TagHelper
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def markdown_area(record, name, value: nil, data: {}, **options)
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field_name = "#{record.class.model_name.param_key}[#{name}]"
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value = record.safe_markdown_attribute(name).content.to_s if value.nil?
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data = data.reverse_merge! uploads_url: uploads_url(format: "json")
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tag.house_md value, name: field_name, data: data, **options
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end
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def house_toolbar(**options, &block)
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tag.house_md_toolbar(**options, &block)
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end
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def house_toolbar_button(action, **options, &block)
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tag.button title: action.to_s.humanize, data: { "house-md-action": action }, **options, &block
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end
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def house_toolbar_file_upload_button(name: "upload", title: "Upload File", **options, &block)
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tag.label title: title, **options do
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safe_join [
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file_field_tag(name, data: { "house-md-toolbar-file-picker": true }, style: "display: none;"),
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capture(&block)
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]
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end
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end
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end
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end
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module ActionView::Helpers
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class FormBuilder
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def markdown_area(method, **options)
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@template.markdown_area(@object, method, **options)
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end
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end
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end
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@@ -1,32 +0,0 @@
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module ActiveStorage::Sluggable
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extend ActiveSupport::Concern
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included do
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before_create :set_slug
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end
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def slug_url(host: ActiveStorage::Current.url_options[:host], port: ActiveStorage::Current.url_options[:port])
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Rails.application.routes.url_helpers.upload_url(slug, host: host, port: port)
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end
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private
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def set_slug
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self.slug = "#{slug_basename}-#{SecureRandom.alphanumeric(6)}.#{slug_extension}"
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end
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def slug_basename
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File.basename(slug_filename, ".*").parameterize
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end
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def slug_extension
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File.extname(slug_filename).delete(".").parameterize
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end
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def slug_filename
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slug.presence || filename.to_s
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end
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end
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ActiveSupport.on_load :active_storage_attachment do
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ActiveStorage::Attachment.include ActiveStorage::Sluggable
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end
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