Add bin and edit workflow

bin/gems/jekyll-4.4.1/lib/jekyll/utils/platforms.rb

@@ -0,0 +1,67 @@
+# frozen_string_literal: true
+
+module Jekyll
+  module Utils
+    module Platforms
+      extend self
+
+      def jruby?
+        RUBY_ENGINE == "jruby"
+      end
+
+      def mri?
+        RUBY_ENGINE == "ruby"
+      end
+
+      def windows?
+        vanilla_windows? || bash_on_windows?
+      end
+
+      # Not a Windows Subsystem for Linux (WSL)
+      def vanilla_windows?
+        rbconfig_host.match?(%r!mswin|mingw|cygwin!) && proc_version.empty?
+      end
+      alias_method :really_windows?, :vanilla_windows?
+
+      # Determine if Windows Subsystem for Linux (WSL)
+      def bash_on_windows?
+        linux_os? && microsoft_proc_version?
+      end
+
+      def linux?
+        linux_os? && !microsoft_proc_version?
+      end
+
+      def osx?
+        rbconfig_host.match?(%r!darwin|mac os!)
+      end
+
+      def unix?
+        rbconfig_host.match?(%r!solaris|bsd!)
+      end
+
+      private
+
+      def proc_version
+        @proc_version ||= \
+          begin
+            File.read("/proc/version").downcase
+          rescue Errno::ENOENT, Errno::EACCES
+            ""
+          end
+      end
+
+      def rbconfig_host
+        @rbconfig_host ||= RbConfig::CONFIG["host_os"].downcase
+      end
+
+      def linux_os?
+        rbconfig_host.include?("linux")
+      end
+
+      def microsoft_proc_version?
+        proc_version.include?("microsoft")
+      end
+    end
+  end
+end