Add bin and edit workflow

bin/gems/rouge-4.5.1/lib/rouge/lexers/sass.rb

@@ -0,0 +1,75 @@
+# -*- coding: utf-8 -*- #
+# frozen_string_literal: true
+
+module Rouge
+  module Lexers
+    load_lexer 'sass/common.rb'
+
+    class Sass < SassCommon
+      include Indentation
+
+      title "Sass"
+      desc 'The Sass stylesheet language language (sass-lang.com)'
+
+      tag 'sass'
+      filenames '*.sass'
+      mimetypes 'text/x-sass'
+
+      id = /[\w-]+/
+
+      state :root do
+        rule %r/[ \t]*\n/, Text
+        rule(/[ \t]*/) { |m| token Text; indentation(m[0]) }
+      end
+
+      state :content do
+        # block comments
+        rule %r(//.*?$) do
+          token Comment::Single
+          pop!; starts_block :single_comment
+        end
+
+        rule %r(/[*].*?\n) do
+          token Comment::Multiline
+          pop!; starts_block :multi_comment
+        end
+
+        rule %r/@import\b/, Keyword, :import
+
+        mixin :content_common
+
+        rule %r(=#{id}), Name::Function, :value
+        rule %r([+]#{id}), Name::Decorator, :value
+
+        rule %r/:/, Name::Attribute, :old_style_attr
+
+        rule(/(?=[^\[\n]+?:([^a-z]|$))/) { push :attribute }
+
+        rule(//) { push :selector }
+      end
+
+      state :single_comment do
+        rule %r/.*?$/, Comment::Single, :pop!
+      end
+
+      state :multi_comment do
+        rule %r/.*?\n/, Comment::Multiline, :pop!
+      end
+
+      state :import do
+        rule %r/[ \t]+/, Text
+        rule %r/\S+/, Str
+        rule %r/\n/, Text, :pop!
+      end
+
+      state :old_style_attr do
+        mixin :attr_common
+        rule(//) { pop!; push :value }
+      end
+
+      state :end_section do
+        rule(/\n/) { token Text; reset_stack }
+      end
+    end
+  end
+end