mastodon/db/migrate/20190420025523_add_blurhash_to_media_attachments.rb

class AddBlurhashToMediaAttachments < ActiveRecord::Migration[5.2]
  def change
    add_column :media_attachments, :blurhash, :string
  end
end
Add blurhash (#10630) * Add blurhash * Use fallback color for spoiler when blurhash missing * Federate the blurhash and accept it as long as it's at most 5x5 * Display unknown media attachments as blurhash placeholders * Improve style of embed actions and spoiler button * Change blurhash resolution from 3x3 to 4x4 * Improve dependency definitions * Fix code style issues 2019-04-27 10:24:09 +09:00			`class AddBlurhashToMediaAttachments < ActiveRecord::Migration[5.2]`
			`def change`
			`add_column :media_attachments, :blurhash, :string`
			`end`
			`end`