ABOUT

Looking for a modern Rich Text Editor? LRTEditor is the way to go! We don't support older browsers; meaning this is the smallest text editor with syntax highlighting you'll find. LRTEditor doesn't depend on a specific highlighter; I like shjs. so I have included that; but any highlighter should work just fine.

When served minified and compressed; LRTEditor is currently ~ 1.3KiB; shjs is ~ 1KiB.

FEATURES

LRTEditor comes with a simple plugin architecture allowing you to add functionality quickly.

LRTEditor provides:

• get/setSelection; to restore selection and cursor
• stripHtml/highlight; to convert from plain to highlighted
• add/remove/dispatchEvent; to forward events to plugins

LRTEditor_MinimalPlugin provides:

• handler for tab-key; to insert a tab instead of changing focus
• handler for enter-key; to prevent the browser from inserting a <DIV> element

LRTEditor_UndoPlugin provides:

• handler for ctrl+z/y; for undo/redo functionality

USAGE

Using LRTEditor is easy; include the appropriate files and register the highlighter onload:

<script src="LRTEditor/shjs/lang/sh_php.js"></script>
<script src="LRTEditor/shjs/sh_main.min.js"></script>
<script src="LRTEditor/LRTEditor.min.js"></script>
<script>
	window.addEventListener('load', function(){
		LRTEditor.initialize(
			document.getElementsByTagName('code')[0],
			['MinimalPlugin','UndoPlugin'],
			function(el){ sh_highlightElement(el, sh_languages['php']); }
		);
	});
</script>