Support primitive recursive whitespace nuking

lib/hamlit/compiler/children_compiler.rb

@@ -11,7 +11,7 @@ module Hamlit
 
         temple << :whitespace if prepend_whitespace?(node)
         node.children.each do |n|
-          rstrip_whitespace!(temple) if nuke_outer_whitespace?(n)
+          rstrip_whitespace!(temple) if nuke_prev_whitespace?(n)
           insert_newlines!(temple, n)
           temple << yield(n)
           temple << :whitespace if insert_whitespace?(n)
@@ -60,6 +60,17 @@ module Hamlit
         node.value[:nuke_inner_whitespace]
       end
 
+      def nuke_prev_whitespace?(node)
+        case node.type
+        when :tag
+          node.value[:nuke_outer_whitespace]
+        when :silent_script
+          !node.children.empty? && nuke_prev_whitespace?(node.children.first)
+        else
+          false
+        end
+      end
+
       def nuke_outer_whitespace?(node)
         return false if node.type != :tag
         node.value[:nuke_outer_whitespace]

test/hamlit/engine/tag_test.rb

@@ -220,7 +220,6 @@ describe Hamlit::Engine do
       end
 
       it 'removes outer whitespace by > from inside of block' do
-        skip
         assert_render(<<-HAML, <<-HTML)
           %span a
           - if true