Simplify logic

Author: Jed Mao

README.md

@@ -1,7 +1,7 @@
 # postcss-nested-props
 
 <img align="right" width="135" height="95"
-     title="Philosopher’s stone, logo of PostCSS"
+     title="Philosopher’s stone, logo of PostCSS"
      src="http://postcss.github.io/postcss/logo-leftp.png">
 
 [![Build Status](https://travis-ci.org/jedmao/postcss-nested-props.svg?branch=master)](https://travis-ci.org/jedmao/postcss-nested-props)
@@ -16,7 +16,7 @@
 
 ## Nested Properties
 
-CSS has quite a few properties that are in “namespaces;” for instance, `font-family`, `font-size`, and `font-weight` are all in the `font` namespace. In CSS, if you want to set a bunch of properties in the same namespace, you have to type it out each time. This plugin provides a shortcut: just write the namespace once, then nest each of the sub-properties within it. For example:
+CSS has quite a few properties that are in “namespaces;” for instance, `font-family`, `font-size`, and `font-weight` are all in the `font` namespace. In CSS, if you want to set a bunch of properties in the same namespace, you have to type it out each time. This plugin provides a shortcut: just write the namespace once, then nest each of the sub-properties within it. For example:
 
 ```scss
 .funky {
@@ -57,7 +57,7 @@ is compiled to:
 }
 ```
 
-For nested rules, use the [`postcss-nested`](https://github.com/postcss/postcss-nested) plugin.
+For nested rules, use the [`postcss-nested`](https://github.com/postcss/postcss-nested) plugin, but make sure to run it **AFTER** this one.
 
 ## Installation
 

js/plugin.js

@@ -41,8 +41,8 @@ function unwrapRule(namespace, rule) {
                 break;
         }
     });
-    rule.each(function (node) {
-        node.moveBefore(rule);
+    rule.eachDecl(function (decl) {
+        decl.moveBefore(rule);
     });
     rule.removeSelf();
     namespace.pop();

lib/plugin.ts

@@ -14,7 +14,7 @@ var PostCssNestedProps = postcss.plugin(
 			});
 		};
 	}
-	);
+);
 
 var HAS_COLON = /:/;
 var ALL_PSEUDO = pseudoClasses().concat(pseudoElements());
@@ -47,8 +47,8 @@ function unwrapRule(namespace: string[], rule: any) {
 				break;
 		}
 	});
-	rule.each(node => {
-		node.moveBefore(rule);
+	rule.eachDecl(decl => {
+		decl.moveBefore(rule);
 	});
 	rule.removeSelf();
 	namespace.pop();

package.json

@@ -1,6 +1,6 @@
 {
   "name": "postcss-nested-props",
-  "version": "0.0.3",
+  "version": "0.0.4",
   "description": "PostCSS plugin to unwrap nested properties.",
   "main": "js/plugin.js",
   "scripts": {