README, haxelib.json: expand description

README.md

@@ -1,6 +1,6 @@
 # Markdown for OpenFL
 
-Extends the Haxe [Markdown](https://lib.haxe.org/p/markdown) library to add support for the OpenFL `TextField` class.
+Extends the Haxe [Markdown](https://lib.haxe.org/p/markdown) library to support the `htmlText` property of OpenFL's `TextField` class. A very limited subset of HTML is supported by `TextField`, so the normal HTML generated by Markdown needs to be simplified.
 
 ## Install
 
@@ -20,7 +20,7 @@ Then, add the following line to your OpenFL [_project.xml_](https://lime.softwar
 
 The following example displays Markdown in an `openfl.text.TextField` using its `htmlText` property.
 
-```hx
+```haxe
 var rawMarkdown = "Hello, **world**!";
 var htmlText = TextFieldMarkdown.markdownToHtml(rawText);
 

haxelib.json

@@ -3,7 +3,7 @@
   "url": "https://github.com/BowlerHatLLC/haxe-markdown-openfl-textfield",
   "license": "MIT",
   "tags": ["markdown", "openfl", "textfield"],
-  "description": "A markdown library for OpenFL",
+  "description": "Display markdown using the htmlText property of OpenFL's TextField class",
   "version": "1.0.2",
   "releasenote": "Fix exception for nodes without children.",
   "contributors": ["bowlerhat"],