uglify-js - npm Package Compare versions

Comparing version 3.13.0 to 3.13.1

lib/scope.js

@@ -201,5 +201,6 @@ /***********************************************************************
             def.defun = defun;
-            def.exported = exported;
+            if (exported) def.exported = true;
         } else if (node instanceof AST_SymbolDefun) {
-            defun.def_function(node, tw.parent()).exported = exported;
+            var def = defun.def_function(node, tw.parent());
+            if (exported) def.exported = true;
             entangle(defun, scope);
@@ -213,5 +214,7 @@ } else if (node instanceof AST_SymbolFunarg) {
         } else if (node instanceof AST_SymbolLet) {
-            scope.def_variable(node).exported = exported;
+            var def = scope.def_variable(node);
+            if (exported) def.exported = true;
         } else if (node instanceof AST_SymbolVar) {
-            defun.def_variable(node, node instanceof AST_SymbolImport ? undefined : null).exported = exported;
+            var def = defun.def_variable(node, node instanceof AST_SymbolImport ? undefined : null);
+            if (exported) def.exported = true;
             entangle(defun, scope);
@@ -440,2 +443,3 @@ }
     init_scope_vars(this, parent_scope);
+    return this;
 });
@@ -442,0 +446,0 @@ AST_AsyncArrow.DEFMETHOD("init_vars", function(parent_scope) {

package.json

@@ -6,3 +6,3 @@ {
   "license": "BSD-2-Clause",
-  "version": "3.13.0",
+  "version": "3.13.1",
   "engines": {
@@ -9,0 +9,0 @@ "node": ">=0.8.0"

README.md

@@ -1144,14 +1144,10 @@ UglifyJS 3
 elaborate code transforms. One can simply disable `compress` to speed up
-Uglify builds by 3 to 4 times. In this fast `mangle`-only mode Uglify has
-comparable minify speeds and gzip sizes to
-[`butternut`](https://www.npmjs.com/package/butternut):
+Uglify builds by 3 to 5 times.
 
 | d3.js | minify size | gzip size | minify time (seconds) |
 | --- | ---: | ---: | ---: |
-| original | 451,131 | 108,733 | - |
-| uglify-js@3.0.24 mangle=false, compress=false | 316,600 | 85,245 | 0.70 |
-| uglify-js@3.0.24 mangle=true, compress=false | 220,216 | 72,730 | 1.13 |
-| butternut@0.4.6 | 217,568 | 72,738 | 1.41 |
-| uglify-js@3.0.24 mangle=true, compress=true | 212,511 | 71,560 | 3.36 |
-| babili@0.1.4 | 210,713 | 72,140 | 12.64 |
+| original | 511,371 | 119,932 | - |
+| uglify-js@3.13.0 mangle=false, compress=false | 363,988 | 95,695 | 0.56 |
+| uglify-js@3.13.0 mangle=true, compress=false | 253,305 | 81,281 | 0.99 |
+| uglify-js@3.13.0 mangle=true, compress=true | 244,436 | 79,854 | 5.30 |
 
@@ -1158,0 +1154,0 @@ To enable fast minify mode from the CLI use:

No alert changes

Improved metrics

Total package byte prevSize

1102037

increased by0.57%

Lines of code

28152

increased by0.43%

Worsened metrics

Number of lines in readme file

1284

decreased by-0.31%

No dependency changes