0.1.2

.travis.yml

@@ -0,0 +1,3 @@
+language: node_js
+node_js:
+  - "node"

README.md

@@ -0,0 +1,89 @@
+# inline-html
+
+Embed local assets in an HTML document.
+
+[![npm](https://img.shields.io/npm/v/inline-html.svg)]()
+[![Travis](https://img.shields.io/travis/panosoft/inline-html.svg)]()
+[![David](https://img.shields.io/david/panosoft/inline-html.svg)]()
+[![npm](https://img.shields.io/npm/dm/inline-html.svg)]()
+
+## Installation
+
+	npm install inline-html
+
+## Usage
+
+This:
+
+	var inlineHtml = require('inline-html');
+	inlineHtml('path/to/file.html').then(function (html) {
+		...
+	});
+
+Turns this:
+
+	<link rel="stylesheet/less" href="main.less" />
+	<style>
+		div { background-image: url('path/to/file'); }
+	</style>
+	<div style="background-image: url('path/to/file');"></div>
+	<img src="path/to/file" />
+
+Into this:
+
+	<style>
+		@font-face { src: url('data:...'); }
+        div { background-image: url('data:...'); }
+	</style>
+	<style>
+		div { background-image: url('data:...'); }
+	</style>
+	<div style="background-image: url('data:...');"></div>
+	<img src="data:..." />
+
+Where:
+
+- `main.less`
+
+		@import (inline) 'main.css';
+		div { background-image: url('path/to/file'); }
+
+- `main.css`
+
+		@font-face { src: url('path/to/file'); }
+
+## API
+
+### inlineHtml( filename [, options] )
+
+Reads an HTML file and embeds the contents of local assets referenced by the following elements and data types:
+
+- LESS stylesheets - The LESS is compiled and the result is inlined within a `<style>` element.
+
+		<link rel="stylesheet/less" href="main.less"/>  ->  <style>...</style>
+
+- CSS url data types - The reference path is replaced with a datauri. These can be used in linked stylesheets, style elements, and element style attributes.
+
+		url('file.ext')  ->  url('data:...')
+
+- Images - The source path is replaced with a datauri.
+
+		<img src="file.ext"/>  ->  <img src="data:..."/>
+
+Returns a `Promise` that is fulfilled with an `html` string or a `results` object depending on the value of `options.verbose`.
+
+#### Arguments
+
+- `filename` - The filename of the HTML file to be inlined. Relative file paths are resolved relative to the filename directory.
+- `options`
+	- `less` - An object containing LESS options to pass to the less compiler. Defaults to `{}`.
+	- `verbose` - A boolean that determines the promises fulfillment value. Defaults to `false`.
+		- `true`: promise is resolved with an instance of `Results`
+		- `false`: promise is resolved with `html`
+
+#### Results object
+
+The `Promise` returned by this function is optionally fulfilled with a `results` object that has the following properties:
+
+- `html` - The inlined html
+- `files` - An array of filenames of the inlined local assets.

lib/inline-style.js

@@ -14,22 +14,21 @@ var unwrap = function (value) {
 var inline = function (html, filename) {
 	var files = [];
 	var $ = cheerio.load(html, {decodeEntities: false});
-
 	// style elements
 	var styles = $('style');
 	styles.each(function (index, element) {
 		var css = $(element).html();
-		result = inlineUrl(css, filename);
+		var result = inlineUrl(css, filename);
 		files.push(result.files);
 		$(element).html(result.css);
 	});
 
 	// style attributes
-	var attributes = $('body *').filter('[style]');
+	var attributes = $('*').filter('[style]');
 	attributes.each(function (index, element) {
 		var css = $(element).attr('style');
 		css = wrap(css);
-		result = inlineUrl(css, filename);
+		var result = inlineUrl(css, filename);
 		files.push(result.files);
 		css = string(result.css).collapseWhitespace().toString();
 		css = unwrap(css);

package.json

@@ -1,7 +1,7 @@
 {
   "name": "inline-html",
-  "version": "0.1.0",
-  "description": "Inline an html file.",
+  "version": "0.1.2",
+  "description": "Embed local assets in an HTML document.",
   "repository": "panosoft/inline-html",
   "main": "lib/index.js",
   "scripts": {