css-parse - npm Package Compare versions

Comparing version 1.4.0 to 1.5.0

component.json

 {
   "name": "css-parse",
   "repo": "visionmedia/css-parse",
-  "version": "1.4.0",
+  "version": "1.5.0",
   "description": "CSS parser",
@@ -6,0 +6,0 @@ "keywords": ["css", "parser", "stylesheet"],

History.md

 
+1.5.0 / 2013-06-18 
+==================
+
+ * add error reporting
+ * fix @document with no vendor prefix
+
 1.4.0 / 2013-05-22 
@@ -3,0 +9,0 @@ ==================

index.js

@@ -52,2 +52,14 @@
   /**
+   * Error `msg`.
+   */
+
+  function error(msg) {
+    var err = new Error(msg + ' near line ' + lineno + ':' + column);
+    err.line = lineno;
+    err.column = column;
+    err.source = css;
+    throw err;
+  }
+
+  /**
    * Parse stylesheet.
@@ -176,7 +188,7 @@ */
     // :
-    if (!match(/^:\s*/)) return;
+    if (!match(/^:\s*/)) return error("property missing ':'");
 
     // val
     var val = match(/^((?:'(?:\\'|.)*?'|"(?:\\"|.)*?"|\([^\)]*?\)|[^};])+)/);
-    if (!val) return;
+    if (!val) return error('property missing value');
 
@@ -191,2 +203,3 @@ var ret = pos({
     match(/^[;\s]*/);
+
     return ret;
@@ -202,3 +215,3 @@ }
 
-    if (!open()) return;
+    if (!open()) return error("missing '{'");
     comments(decls);
@@ -213,3 +226,3 @@
 
-    if (!close()) return;
+    if (!close()) return error("missing '}'");
     return decls;
@@ -254,6 +267,6 @@ }
     var m = match(/^([-\w]+)\s*/);
-    if (!m) return;
+    if (!m) return error("@keyframes missing name");
     var name = m[1];
 
-    if (!open()) return;
+    if (!open()) return error("@keyframes missing '{'");
     comments();
@@ -268,3 +281,3 @@
 
-    if (!close()) return;
+    if (!close()) return error("@keyframes missing '}'");
 
@@ -290,3 +303,3 @@ return pos({
 
-    if (!open()) return;
+    if (!open()) return error("@supports missing '{'");
     comments();
@@ -296,3 +309,3 @@
 
-    if (!close()) return;
+    if (!close()) return error("@supports missing '}'");
 
@@ -317,3 +330,3 @@ return pos({
 
-    if (!open()) return;
+    if (!open()) return error("@media missing '{'");
     comments();
@@ -323,3 +336,3 @@
 
-    if (!close()) return;
+    if (!close()) return error("@media missing '}'");
 
@@ -345,3 +358,3 @@ return pos({
 
-    if (!open()) return;
+    if (!open()) return error("@page missing '{'");
     comments();
@@ -356,3 +369,3 @@
 
-    if (!close()) return;
+    if (!close()) return error("@page missing '}'");
 
@@ -375,6 +388,6 @@ return pos({
 
-    var vendor = m[1].trim();
+    var vendor = (m[1] || '').trim();
     var doc = m[2].trim();
 
-    if (!open()) return;
+    if (!open()) return error("@document missing '{'");
     comments();
@@ -384,3 +397,3 @@
 
-    if (!close()) return;
+    if (!close()) return error("@document missing '}'");
 
@@ -387,0 +400,0 @@ return pos({

package.json

 {
   "name": "css-parse",
-  "version": "1.4.0",
+  "version": "1.5.0",
   "description": "CSS parser",
@@ -5,0 +5,0 @@ "keywords": ["css", "parser", "stylesheet"],

No alert changes

Improved metrics

Total package byte prevSize

11341

increased by7.2%

Lines of code

369

increased by2.79%

No dependency changes