Module: Railspress::ApplicationHelper

Defined in:
app/helpers/railspress/application_helper.rb

Instance Method Summary collapse

Instance Method Details

Returns the featured image URL for a post, useful for og:image meta tags



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# File 'app/helpers/railspress/application_helper.rb', line 21

def rp_featured_image_url(post, variant: { resize_to_limit: [ 1200, 630 ] })
  return nil unless post.header_image.attached?

  main_app.url_for(post.header_image.variant(variant))
end

#rp_reading_time(post, format: :short) ⇒ String

Formats reading time for display



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# File 'app/helpers/railspress/application_helper.rb', line 7

def rp_reading_time(post, format: :short)
  minutes = post.reading_time_display
  case format
  when :long
    "#{minutes} minute read"
  else
    "#{minutes} min"
  end
end