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Versions: 18
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Contents
# frozen_string_literal: true
module PagesCore
module OpenGraphTagsHelper
def open_graph_properties
@open_graph_properties ||= {}
end
# Outputs Open Graph tags for Facebook.
def open_graph_tags
properties = default_open_graph_properties.merge(open_graph_properties)
safe_join(
properties
.delete_if { |_, content| content.nil? }
.map do |name, content|
tag.meta(property: "og:#{name}", content: content)
end,
"\n"
)
end
private
def default_open_graph_title
if @page.try(:open_graph_title?)
@page.open_graph_title
else
document_title
end
end
def default_open_graph_description
if @page.try(:open_graph_description?)
@page.open_graph_description
elsif meta_description?
meta_description
end
end
def default_open_graph_properties
{
type: "website",
site_name: PagesCore.config(:site_name),
title: default_open_graph_title,
image: (meta_image if meta_image?),
description: default_open_graph_description,
url: request.url
}
end
end
end
Version data entries
18 entries across 18 versions & 1 rubygems