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Skip non-pages for external links detection

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This commit is contained in:
Maxime Vaillancourt 2021-03-14 20:33:05 -04:00
parent fb1ec4a2dc
commit 9487676bd8
1 changed files with 15 additions and 3 deletions
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18
_plugins/open_external_links_in_new_tab.rb
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@ -1,9 +1,21 @@
# If the configuration sets `open_external_links_in_new_tab` to a truthy value,
# add 'target=_blank' to anchor tags that don't have `internal-link` class
# frozen_string_literal: true
require 'nokogiri'
# If the configuration sets `open_external_links_in_new_tab` to a truthy value,
# add 'target=_blank' to anchor tags that don't have `internal-link` class
Jekyll::Hooks.register [:pages, :notes], :post_convert do |doc|
Jekyll::Hooks.register [:notes], :post_convert do |doc|
convert_links(doc)
end
Jekyll::Hooks.register [:pages], :post_convert do |doc|
# jekyll considers anything at the root as a page,
# we only want to consider actual pages
next unless doc.path.start_with?('_pages/')
convert_links(doc)
end
def convert_links(doc)
open_external_links_in_new_tab = !!doc.site.config["open_external_links_in_new_tab"]
if open_external_links_in_new_tab