uglify-js - npm Package Compare versions

Comparing version 1.0.1 to 1.0.2

lib/parse-js.js

@@ -192,3 +192,3 @@ /***********************************************************************
 
-var WHITESPACE_CHARS = array_to_hash(characters(" \n\r\t\u200b"));
+var WHITESPACE_CHARS = array_to_hash(characters(" \u00a0\n\r\t\f\v\u200b"));
 
@@ -755,10 +755,13 @@ var PUNC_BEFORE_EXPRESSION = array_to_hash(characters("[{}(,.;:"));
 
-        var statement = embed_tokens ? function() {
-                var start = S.token;
-                var ast = $statement.apply(this, arguments);
-                ast[0] = add_tokens(ast[0], start, prev());
-                return ast;
-        } : $statement;
+        function maybe_embed_tokens(parser) {
+                if (embed_tokens) return function() {
+                        var start = S.token;
+                        var ast = parser.apply(this, arguments);
+                        ast[0] = add_tokens(ast[0], start, prev());
+                        return ast;
+                };
+                else return parser;
+        };
 
-        function $statement() {
+        var statement = maybe_embed_tokens(function() {
                 if (is("operator", "/")) {
@@ -857,3 +860,3 @@ S.peeked = null;
                 }
-        };
+        });
 
@@ -916,10 +919,3 @@ function labeled_statement(label) {
 
-        var function_ = embed_tokens ? function() {
-                var start = prev();
-                var ast = $function_.apply(this, arguments);
-                ast[0] = add_tokens(ast[0], start, prev());
-                return ast;
-        } : $function_;
-
-        function $function_(in_statement) {
+        var function_ = maybe_embed_tokens(function(in_statement) {
                 var name = is("name") ? prog1(S.token.value, next) : null;
@@ -952,3 +948,3 @@ if (in_statement && !name)
                           })());
-        };
+        });
 
@@ -1061,3 +1057,3 @@ function if_() {
 
-        function expr_atom(allow_calls) {
+        var expr_atom = maybe_embed_tokens(function(allow_calls) {
                 if (is("operator", "new")) {
@@ -1097,3 +1093,3 @@ next();
                 unexpected();
-        };
+        });
 
@@ -1238,3 +1234,3 @@ function expr_list(closing, allow_trailing_comma, allow_empty) {
 
-        function expression(commas, no_in) {
+        var expression = maybe_embed_tokens(function(commas, no_in) {
                 if (arguments.length == 0)
@@ -1248,3 +1244,3 @@ commas = true;
                 return expr;
-        };
+        });
 
@@ -1251,0 +1247,0 @@ function in_loop(cont) {

package.json

@@ -10,3 +10,3 @@ {
 
-        "version" : "1.0.1",
+        "version" : "1.0.2",
 
@@ -13,0 +13,0 @@ "main"    : "./uglify-js.js",

uglify-js.js

@@ -1,2 +0,17 @@
-exports.parser = require("./lib/parse-js");
-exports.uglify = require("./lib/process");
+//convienence function(src, [options]);
+function uglify(orig_code, options){
+  options || (options = {});
+  var jsp = uglify.parser;
+  var pro = uglify.uglify;
+
+  var ast = jsp.parse(orig_code, options.strict_semicolons); // parse code and get the initial AST
+  ast = pro.ast_mangle(ast, options.mangle_options); // get a new AST with mangled names
+  ast = pro.ast_squeeze(ast, options.squeeze_options); // get an AST with compression optimizations
+  var final_code = pro.gen_code(ast, options.gen_options); // compressed code here
+  return final_code;
+};
+
+uglify.parser = require("./lib/parse-js");
+uglify.uglify = require("./lib/process");
+
+module.exports = uglify

No alert changes

Improved metrics

Total package byte prevSize

218490

increased by7.89%

Number of package files

85

increased by2.41%

Lines of code

3591

increased by7.84%

No dependency changes