Sha256: ff8c27fd21b38bc09d1893f3f7b0e271391ed11d0aa090bb212761c815749149
Contents?: true
Size: 991 Bytes
Versions: 13
Compression:
Stored size: 991 Bytes
Contents
# frozen_string_literal: true
module Shimmer
module FileHelper
def image_tag(source, **options)
return nil if source.blank?
if source.is_a?(ActiveStorage::Variant) || source.is_a?(ActiveStorage::Attached) || source.is_a?(ActiveStorage::Attachment) || source.is_a?(ActionText::Attachment)
attachment = source
width = options[:width]
height = options[:height]
source = image_file_url(source, width: width, height: height)
options[:loading] = :lazy
options[:srcset] = "#{source} 1x, #{image_file_url(attachment, width: width.to_i * 2, height: height ? height.to_i * 2 : nil)} 2x" if options[:width].present?
end
super source, options
end
def image_file_url(source, width: nil, height: nil)
return if source.blank?
return source if source.is_a?(String)
blob = source.try(:blob) || source
Shimmer::FileProxy.new(blob_id: blob.id, width: width, height: height).url
end
end
end
Version data entries
13 entries across 13 versions & 1 rubygems