esutils - npm Package Compare versions

Comparing version 1.1.5 to 1.1.6

lib/code.js

@@ -29,3 +29,3 @@ /*
 
-    var Regex;
+    var Regex, NON_ASCII_WHITESPACES;
 
@@ -43,3 +43,5 @@ // See `tools/generate-identifier-regex.js`.
     function isHexDigit(ch) {
-        return isDecimalDigit(ch) || (97 <= ch && ch <= 102) || (65 <= ch && ch <= 70);
+        return isDecimalDigit(ch) ||    // 0..9
+            (97 <= ch && ch <= 102) ||  // a..f
+            (65 <= ch && ch <= 70);     // A..F
     }
@@ -53,5 +55,13 @@
 
+    NON_ASCII_WHITESPACES = [
+        0x1680, 0x180E,
+        0x2000, 0x2001, 0x2002, 0x2003, 0x2004, 0x2005, 0x2006, 0x2007, 0x2008, 0x2009, 0x200A,
+        0x202F, 0x205F,
+        0x3000,
+        0xFEFF
+    ];
+
     function isWhiteSpace(ch) {
         return (ch === 0x20) || (ch === 0x09) || (ch === 0x0B) || (ch === 0x0C) || (ch === 0xA0) ||
-            (ch >= 0x1680 && [0x1680, 0x180E, 0x2000, 0x2001, 0x2002, 0x2003, 0x2004, 0x2005, 0x2006, 0x2007, 0x2008, 0x2009, 0x200A, 0x202F, 0x205F, 0x3000, 0xFEFF].indexOf(ch) >= 0);
+            (ch >= 0x1680 && NON_ASCII_WHITESPACES.indexOf(ch) >= 0);
     }
@@ -68,3 +78,3 @@
     function isIdentifierStart(ch) {
-        return (ch >= 97 && ch <= 122) ||        // a..z
+        return (ch >= 97 && ch <= 122) ||     // a..z
             (ch >= 65 && ch <= 90) ||         // A..Z
@@ -77,3 +87,3 @@ (ch === 36) || (ch === 95) ||     // $ (dollar) and _ (underscore)
     function isIdentifierPart(ch) {
-        return (ch >= 97 && ch <= 122) ||        // a..z
+        return (ch >= 97 && ch <= 122) ||     // a..z
             (ch >= 65 && ch <= 90) ||         // A..Z
@@ -80,0 +90,0 @@ (ch >= 48 && ch <= 57) ||         // 0..9

package.json

@@ -6,3 +6,3 @@ {
   "main": "lib/utils.js",
-  "version": "1.1.5",
+  "version": "1.1.6",
   "engines": {
@@ -9,0 +9,0 @@ "node": ">=0.10.0"

No alert changes

Improved metrics

Total package byte prevSize

33130

increased by0.52%

Lines of code

392

increased by2.35%

No dependency changes