This plugin performs simple replacements, best suited for handling emoticons. Matching is case-sensitive.
Example
$configurator = new s9e\TextFormatter\Configurator;
$configurator->Emoticons->add(':)', '<img src="happy.png" alt=":)" title="Happy">');
// Get an instance of the parser and the renderer
extract($configurator->finalize());
$text = 'Hello world :)';
$xml = $parser->parse($text);
$html = $renderer->render($xml);
echo $html;
Hello world <img src="happy.png" alt=":)" title="Happy">