Support for super-ASCII weird characters too.

jeresig · Jun 1, 2011 · fac34bf · fac34bf
1 parent 712c5fe
commit fac34bf
Showing 1 changed file with 5 additions and 5 deletions.
diff --git a/lib/jsdecomp.js b/lib/jsdecomp.js
@@ -85,15 +85,15 @@ Narcissus.decompiler = (function() {
     }
 
     function nodeStr(n) {
-        if (/[\u0000-\u001F]/.test(n.value)) {
-            // use the convoluted algorithm to avoid broken low characters
+        if (/[\u0000-\u001F\u0080-\uFFFF]/.test(n.value)) {
+            // use the convoluted algorithm to avoid broken low/high characters
             var str = "";
             for (var i = 0; i < n.value.length; i++) {
                 var c = n.value[i];
-                if (c <= "\x1F") {
+                if (c <= "\x1F" || c >= "\x80") {
                     var cc = c.charCodeAt(0).toString(16);
-                    if (cc.length === 1) cc = "0" + cc;
-                    str += "\\u00" + cc;
+                    while (cc.length < 4) cc = "0" + cc;
+                    str += "\\u" + cc;
                 } else {
                     str += nodeStrEscape(c);
                 }