Merge pull request #326 from bouk/fix-uglifier-comments-default-3.x

rafaelfranca · web-flow · commit dd4191a7cf75 · 2016-06-24T15:59:58.000-03:00
Fix uglifier comment stripping default
diff --git a/lib/sprockets/uglifier_compressor.rb b/lib/sprockets/uglifier_compressor.rb
@@ -41,7 +41,7 @@ def initialize(options = {})
         options[:copyright] ||= false
       else
         # Uglifier >= 2.x
-        options[:copyright] ||= :none
+        options[:comments] ||= :none
       end
 
       @uglifier = Autoload::Uglifier.new(options)
diff --git a/test/test_uglifier_compressor.rb b/test/test_uglifier_compressor.rb
@@ -6,7 +6,7 @@ class TestUglifierCompressor < MiniTest::Test
   def test_compress_javascript
     input = {
       content_type: 'application/javascript',
-      data: "function foo() {\n  return true;\n}",
+      data: "/* Copyright Rails */\nfunction foo() {\n  return true;\n}",
       cache: Sprockets::Cache.new
     }
     output = "function foo(){return!0}"

Original file line number	Diff line number	Diff line change
`@@ -6,7 +6,7 @@ class TestUglifierCompressor < MiniTest::Test`
`6`	`6`	`def test_compress_javascript`
`7`	`7`	`input = {`
`8`	`8`	`content_type: 'application/javascript',`
`9`		`- data: "function foo() {\n return true;\n}",`
	`9`	`+ data: "/* Copyright Rails */\nfunction foo() {\n return true;\n}",`
`10`	`10`	`cache: Sprockets::Cache.new`
`11`	`11`	`}`
`12`	`12`	`output = "function foo(){return!0}"`