clean-css - npm Package Compare versions

Comparing version 0.8.0 to 0.8.1

History.md

@@ -0,1 +1,6 @@
+0.8.1 / 2012-10-28
+==================
+
+ * Added better zeros processing for rect(...) syntax (clip property).
+
 0.8.0 / 2012-10-21
@@ -2,0 +7,0 @@ ==================

lib/clean.js

@@ -144,3 +144,4 @@ var util = require('util');
     // zero + unit to zero
-    replace(/(\s|:)0(px|em|ex|cm|mm|in|pt|pc|%)/g, '$1' + '0');
+    replace(/(\s|:|,)0(px|em|ex|cm|mm|in|pt|pc|%)/g, '$1' + '0');
+    replace(/rect\(0(px|em|ex|cm|mm|in|pt|pc|%)/g, 'rect(0');
 
@@ -154,5 +155,8 @@ // none to 0
     // multiple zeros into one
-    replace(/0 0 0 0([^\.])/g, '0$1');
+    replace(/:0 0 0 0([^\.])/g, ':0$1');
     replace(/([: ,=\-])0\.(\d)/g, '$1.$2');
 
+    // restore rect(...) zeros syntax for 4 zeros
+    replace(/rect\(\s?0(\s|,)0[ ,]0[ ,]0\s?\)/g, 'rect(0$10$10$10)');
+
     // empty elements
@@ -159,0 +163,0 @@ if (options.removeEmpty)

package.json

@@ -11,3 +11,3 @@ {
   },
-  "version": "0.8.0",
+  "version": "0.8.1",
   "main": "index.js",
@@ -14,0 +14,0 @@ "bin": {

test/unit-test.js

@@ -232,2 +232,23 @@ var vows = require('vows'),
       'div{padding:0 0 0 .5em}'
+    ],
+    'rect zeros #1': 'div{clip:rect(0 0 0 0)}',
+    'rect zeros #2': [
+      'div{clip:rect(0px 0px 0px 0px)}',
+      'div{clip:rect(0 0 0 0)}'
+    ],
+    'rect zeros #3': [
+      'div{clip:rect( 0px 0px 0px 0px )}',
+      'div{clip:rect(0 0 0 0)}'
+    ],
+    'rect zeros #4': [
+      'div{clip:rect(0px, 0px, 0px, 0px)}',
+      'div{clip:rect(0,0,0,0)}'
+    ],
+    'rect zeros #5': [
+      'div{clip:rect(0.5% 0px 0px 0px)}',
+      'div{clip:rect(0.5% 0 0 0)}'
+    ],
+    'rect zeros #6': [
+      'div{clip:rect(0px 0px 0px 10px)}',
+      'div{clip:rect(0 0 0 10px)}'
     ]
@@ -234,0 +255,0 @@ }),

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Improved metrics

Total package byte prevSize

717755

increased by0.12%

Lines of code

18027

increased by0.13%

No dependency changes