add haml-rails

Gemfile

@@ -54,3 +54,5 @@ end
 
 # Windows does not include zoneinfo files, so bundle the tzinfo-data gem
 gem 'tzinfo-data', platforms: [:mingw, :mswin, :x64_mingw, :jruby]
+
+gem "haml-rails", "~> 2.0"

Gemfile.lock

@@ -80,9 +80,24 @@ GEM
     concurrent-ruby (1.1.9)
     crass (1.0.6)
     erubi (1.10.0)
+    erubis (2.7.0)
     ffi (1.15.4)
     globalid (1.0.0)
       activesupport (>= 5.0)
+    haml (5.2.2)
+      temple (>= 0.8.0)
+      tilt
+    haml-rails (2.0.1)
+      actionpack (>= 5.1)
+      activesupport (>= 5.1)
+      haml (>= 4.0.6, < 6.0)
+      html2haml (>= 1.0.1)
+      railties (>= 5.1)
+    html2haml (2.2.0)
+      erubis (~> 2.7.0)
+      haml (>= 4.0, < 6)
+      nokogiri (>= 1.6.0)
+      ruby_parser (~> 3.5)
     i18n (1.8.11)
       concurrent-ruby (~> 1.0)
     jbuilder (2.11.4)
@@ -149,6 +164,8 @@ GEM
       ffi (~> 1.0)
     regexp_parser (2.2.0)
     rexml (3.2.5)
+    ruby_parser (3.18.1)
+      sexp_processor (~> 4.16)
     rubyzip (2.3.2)
     sass-rails (6.0.0)
       sassc-rails (~> 2.1, >= 2.1.1)
@@ -165,6 +182,7 @@ GEM
       rexml (~> 3.2, >= 3.2.5)
       rubyzip (>= 1.2.2)
     semantic_range (3.0.0)
+    sexp_processor (4.16.0)
     spring (4.0.0)
     sprockets (4.0.2)
       concurrent-ruby (~> 1.0)
@@ -174,6 +192,7 @@ GEM
       activesupport (>= 5.2)
       sprockets (>= 3.0.0)
     sqlite3 (1.4.2)
+    temple (0.8.2)
     thor (1.1.0)
     tilt (2.0.10)
     turbolinks (5.2.1)
@@ -209,6 +228,7 @@ DEPENDENCIES
   bootsnap (>= 1.4.4)
   byebug
   capybara (>= 3.26)
+  haml-rails (~> 2.0)
   jbuilder (~> 2.7)
   listen (~> 3.3)
   puma (~> 5.0)