Initial work on Frame Edit

app/Classes/Frame/Ansi.php

@@ -38,4 +38,16 @@ class Ansi extends Frame
 	public static function strlenv($text):int {
 		return strlen($text ? preg_replace('/'.ESC.'\[[0-9;?]+[a-zA-Z]/','',$text) : $text);
 	}
+
+	// @todo make abstract
+	/**
+	 * This function returns the frame content, raw
+	 *
+	 * @return string
+	 */
+	public function raw(): string
+	{
+		// We need to convert any ESC's, not next to [ into a character, otherwise we are off by one
+		return preg_replace('/'.ESC.'([^\[])/',"|$1",$this->fo->content);
+	}
 }