postcss-color-function - npm Package Compare versions

Comparing version 1.0.0 to 1.1.0

CHANGELOG.md

@@ -0,3 +1,7 @@
+# 1.1.0 - 2014-11-25
+
+- Enhanced exceptions
+
 # 1.0.0 - 2014-10-04
 
 Initial release from [postcss-color](https://github.com/postcss/postcss-color)

index.js

@@ -6,2 +6,3 @@ /**
 var colorFn = require("css-color-function")
+var helpers = require("postcss-message-helpers")
 
@@ -13,8 +14,10 @@ /**
   return function(style) {
-    style.eachDecl(function transformDecl(dec) {
-      if (!dec.value) {
+    style.eachDecl(function transformDecl(decl) {
+      if (!decl.value || decl.value.indexOf("color(") === -1) {
         return
       }
 
-      dec.value = transform(dec.value, dec.source)
+      decl.value = helpers.try(function transformColorValue() {
+        return transformColor(decl.value, decl.source)
+      }, decl.source)
     })
@@ -25,23 +28,2 @@ }
 /**
- * Transform colors to rgb() or rgba() on a declaration value
- *
- * @param {String} string
- * @return {String}
- */
-function transform(string, source) {
-  // order of transformation is important
-
-  try {
-    if (string.indexOf("color(") > -1) {
-      string = transformColor(string, source)
-    }
-  }
-  catch (e) {
-    throw new Error(gnuMessage(e.message, source))
-  }
-
-  return string
-}
-
-/**
  * Transform color() to rgb()
@@ -61,3 +43,3 @@ *
   if (!balancedMatches) {
-    throw new SyntaxError(gnuMessage("Missing closing parentheses in '" + string + "'", source))
+    throw new Error("Missing closing parentheses in '" + string + "'", source)
   }
@@ -67,12 +49,1 @@
 }
-
-
-/**
- * return GNU style message
- *
- * @param {String} message
- * @param {Object} source
- */
-function gnuMessage(message, source) {
-  return (source ? (source.file ? source.file : "<css input>") + ":" + source.start.line + ":" + source.start.column : "") + " " + message
-}

package.json

 {
   "name": "postcss-color-function",
-  "version": "1.0.0",
+  "version": "1.1.0",
   "description": "PostCSS plugin to transform W3C CSS color function to more compatible CSS.",
@@ -22,3 +22,2 @@ "keywords": [
     "LICENSE",
-    "README.md",
     "index.js"
@@ -28,3 +27,4 @@ ],
     "balanced-match": "^0.1.0",
-    "css-color-function": "^1.1.1"
+    "css-color-function": "^1.1.1",
+    "postcss-message-helpers": "^1.1.0"
   },
@@ -34,3 +34,3 @@ "devDependencies": {
     "jshint": "^2.5.6",
-    "postcss": "^2.2.5",
+    "postcss": "^3.0.0",
     "tape": "^3.0.0"
@@ -37,0 +37,0 @@ },

No alert changes

Worsened metrics

Total package byte prevSize

4511

decreased by-8.81%

Dependency count

3

increased by50%

Lines of code

39

decreased by-38.1%

Dependency changes

• + Addedpostcss-message-helpers@^1.1.0

• + Addedpostcss-message-helpers@1.1.1(transitive)