1 files changed, 75 insertions, 0 deletions
diff --git a/vendor/bundle/ruby/3.4.0/gems/jekyll-4.4.1/lib/jekyll/external.rb b/vendor/bundle/ruby/3.4.0/gems/jekyll-4.4.1/lib/jekyll/external.rb
new file mode 100644
index 0000000..b484160
--- /dev/null
+++ b/vendor/bundle/ruby/3.4.0/gems/jekyll-4.4.1/lib/jekyll/external.rb
@@ -0,0 +1,75 @@
+# frozen_string_literal: true
+
+module Jekyll
+  module External
+    class << self
+      #
+      # Gems that, if installed, should be loaded.
+      # Usually contain subcommands.
+      #
+      def blessed_gems
+        %w(
+          jekyll-compose
+          jekyll-docs
+          jekyll-import
+        )
+      end
+
+      #
+      # Require a gem or file if it's present, otherwise silently fail.
+      #
+      # names - a string gem name or array of gem names
+      #
+      def require_if_present(names)
+        Array(names).each do |name|
+          require name
+        rescue LoadError
+          Jekyll.logger.debug "Couldn't load #{name}. Skipping."
+          yield(name, version_constraint(name)) if block_given?
+          false
+        end
+      end
+
+      #
+      # The version constraint required to activate a given gem.
+      # Usually the gem version requirement is "> 0," because any version
+      # will do. In the case of jekyll-docs, however, we require the exact
+      # same version as Jekyll.
+      #
+      # Returns a String version constraint in a parseable form for
+      # RubyGems.
+      def version_constraint(gem_name)
+        return "= #{Jekyll::VERSION}" if gem_name.to_s.eql?("jekyll-docs")
+
+        "> 0"
+      end
+
+      #
+      # Require a gem or gems. If it's not present, show a very nice error
+      # message that explains everything and is much more helpful than the
+      # normal LoadError.
+      #
+      # names - a string gem name or array of gem names
+      #
+      def require_with_graceful_fail(names)
+        Array(names).each do |name|
+          Jekyll.logger.debug "Requiring:", name.to_s
+          require name
+        rescue LoadError => e
+          Jekyll.logger.error "Dependency Error:", <<~MSG
+            Yikes! It looks like you don't have #{name} or one of its dependencies installed.
+            In order to use Jekyll as currently configured, you'll need to install this gem.
+
+            If you've run Jekyll with `bundle exec`, ensure that you have included the #{name}
+            gem in your Gemfile as well.
+
+            The full error message from Ruby is: '#{e.message}'
+
+            If you run into trouble, you can find helpful resources at https://jekyllrb.com/help/!
+          MSG
+          raise Jekyll::Errors::MissingDependencyException, name
+        end
+      end
+    end
+  end
+end