handle trailing line comments correctly (#2736)

fixes #2734
2018-01-06 21:05:21 +08:00
parent 3564b4f20d
commit 659c8a7632
2 changed files with 26 additions and 2 deletions
--- a/test/mocha/comment.js
+++ b/test/mocha/comment.js
@@ -219,4 +219,24 @@ describe("Comment", function() {
        if (result.error) throw result.error;
        assert.strictEqual(result.code, "/*a*/ /*b*/(function(){/*c*/}/*d*/ /*e*/)();");
    });
+
+    it("Should output line comments after statements", function() {
+        var result = uglify.minify([
+            "x()//foo",
+            "{y()//bar",
+            "}",
+        ].join("\n"), {
+            compress: false,
+            mangle: false,
+            output: {
+                comments: "all",
+            },
+        });
+        if (result.error) throw result.error;
+        assert.strictEqual(result.code, [
+            "x();//foo",
+            "{y();//bar",
+            "}",
+        ].join("\n"));
+    });
 });